Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated

Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.2 The student will investigate and understand that the direction and size of force affects the motion of an object. Key ideas

include

a) multiple forces may act on an object;

About Force (CT) About Force > Explore > What Effect Does a Force Have on the Motion of an Object? Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764 About Force > Explore > What is Force? > Interactive > Pulling Your Weight > https://app.discoveryeducation.com/learn/player/1F395C98-E72C-4F16-AADB-4AB94A7E2350 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/1f395c98-e72c-4f16-aadb-4ab94a7e2350-TG.pdf About Force > Explore > Explore More Resources > Hands-on Activity: Slippery Design > https://app.discoveryeducation.com/learn/player/4391514f-8495-472e-b2aa-9b188a9129de > Teacher’s Guide https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_HOL_SlipperyDesign_APPROVED.pdf About Force > Explore > Explore More Resources > Reading Passage > Zamboni >

https://app.discoveryeducation.com/learn/player/493a2494-7a7b-4eea-b6f6-0ebd824f64e7

https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/1F395C98-E72C-4F16-AADB-4AB94A7E2350https://gtm-media.discoveryeducation.com/videos/DSC/data/1f395c98-e72c-4f16-aadb-4ab94a7e2350-TG.pdfhttps://app.discoveryeducation.com/learn/player/4391514f-8495-472e-b2aa-9b188a9129dehttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_HOL_SlipperyDesign_APPROVED.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_HOL_SlipperyDesign_APPROVED.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_HOL_SlipperyDesign_APPROVED.pdfhttps://app.discoveryeducation.com/learn/player/493a2494-7a7b-4eea-b6f6-0ebd824f64e7

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b) the net force on an object determines how an object moves;

About Force (CT) About Force > Explore > What Happens When Two Forces Push or Pull an Object in the Same Direction? & What Happens When Two Forces Push or Pull an Object in Opposite Directions? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764 About Force > Explore > Shooting More Marbles > Hands-on Activity > https://app.discoveryeducation.com/learn/player/b4c0be80-9083-439a-8095-73e4b1c2387d > Teacher’s Guide > https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FHOAs%2FDE_AL_G3_AboutForce_HOA_TG_ShootingMoreMarbles_FINAL.pdf

About Force > Exploration > About Force > https://app.discoveryeducation.com/learn/player/5896183b-3942-47fe-8297-32825633a3ee

About Force > Explore > Hole in One > Technology Enhanced Item > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764

c) simple machines increase or change the direction of a force; and

About Simple Machines (CT)

About Simple Machines > Explore > Explore More Resources > Hands-on Activity: Put Pulleys to Work >

https://app.discoveryeducation.com/learn/player/6d837ab7-b33c-4f85-9817-85c7014906ea > Teacher’s Guide

https://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/DE_3-5_GearsandPulleys_HOA.pdf

About Simple Machines > Elaborate > STEM Project Starter > Pulleys at Work >

https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-

23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-

19e25b56cc5f/pages/fb95808b-4159-4b68-923f-5cef1218df5b

Types of Simple Machines (CT)

https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/b4c0be80-9083-439a-8095-73e4b1c2387dhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FHOAs%2FDE_AL_G3_AboutForce_HOA_TG_ShootingMoreMarbles_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FHOAs%2FDE_AL_G3_AboutForce_HOA_TG_ShootingMoreMarbles_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FHOAs%2FDE_AL_G3_AboutForce_HOA_TG_ShootingMoreMarbles_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FHOAs%2FDE_AL_G3_AboutForce_HOA_TG_ShootingMoreMarbles_FINAL.pdfhttps://app.discoveryeducation.com/learn/player/5896183b-3942-47fe-8297-32825633a3eehttps://app.discoveryeducation.com/learn/player/5896183b-3942-47fe-8297-32825633a3eehttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/ecbc8459-d4c6-4bc2-a7e1-297e30083685/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/lesson/overviewhttps://app.discoveryeducation.com/learn/player/6d837ab7-b33c-4f85-9817-85c7014906eahttps://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/DE_3-5_GearsandPulleys_HOA.pdfhttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/fb95808b-4159-4b68-923f-5cef1218df5bhttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/fb95808b-4159-4b68-923f-5cef1218df5bhttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/fb95808b-4159-4b68-923f-5cef1218df5bhttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/lesson/overview

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Types of Simple Machines > Explore > How Can Simple Machines Affect Work? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Types of Simple Machines > Explore > What is the Difference Between a Simple and Complex Machine > Hands-On Activity > Design and Build a Drawbridge > https://app.discoveryeducation.com/learn/player/302a922a-2ab0-4c93-93b3-c6b4eb43a956 Types of Simple Machines > Explore > How Does a Pulley Work? > Hands-On Activity > Build a Simple Machine > https://app.discoveryeducation.com/learn/player/ddb01852-4923-478d-a68e-6469cb691b28

Types of Simple Machines > Explore > What Is the Difference between a Simple and a Complex Machine? > Technology Enhanced Item > What’s in a Complex Machine? > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764

Types of Simple Machines > Explore > Technology Enhanced Item > Matching Machines > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764

d) simple and compound machines have many applications.

About Simple Machines (CT) About Simple Machines>Explore>Page 1> Hands-on Activity: Simple Machines> https://app.discoveryeducation.com/learn/player/2c77c6c2-2562-437b-9f63-833f7427b23a About Simple Machines > Elaborate > STEM Project Starter > Personal Transporters > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/25C3265D-A06D-4270-AC15-0634FA84BD40

Types of Simple Machines (CT)

Types of Simple Machines > Explore > What Is the Difference between a Simple and a Complex Machine? > Core Interactive Text and Technology Enhanced Item > What’s in a Complex Machine? >

https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/302a922a-2ab0-4c93-93b3-c6b4eb43a956https://app.discoveryeducation.com/learn/player/302a922a-2ab0-4c93-93b3-c6b4eb43a956https://app.discoveryeducation.com/learn/player/ddb01852-4923-478d-a68e-6469cb691b28https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/lesson/overviewhttps://app.discoveryeducation.com/learn/player/2c77c6c2-2562-437b-9f63-833f7427b23ahttps://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/25C3265D-A06D-4270-AC15-0634FA84BD40https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/25C3265D-A06D-4270-AC15-0634FA84BD40https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/3be0fee2-6c38-40a9-a3ac-b24ff3a1163d/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/25C3265D-A06D-4270-AC15-0634FA84BD40https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/lesson/overview

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https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764

Types of Simple Machines > Elaborate > STEM Project Starter > Workstation Design > https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/5D5FC3B8-054B-44F6-A159-3D4F57EC96E3

https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/5D5FC3B8-054B-44F6-A159-3D4F57EC96E3https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/5D5FC3B8-054B-44F6-A159-3D4F57EC96E3https://app.discoveryeducation.com/learn/techbook/units/1835885f-fb94-40e0-92bf-23c63600b097/concepts/9dddf0eb-2b56-4045-b396-c6ec801949ca/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/5D5FC3B8-054B-44F6-A159-3D4F57EC96E3

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Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.3 The student will investigate and understand how materials interact with water. Key ideas include

a) solids and liquids mix with water in different ways; and

Solutions (CT) Solutions > Explore > How Are Solutions Different from Mixtures That Are Not Solutions? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Solutions > Explore > How Can We Determine If Mixing Two or More Substances Results in the Creation of a New Substance? > Exploration > Solutions > https://app.discoveryeducation.com/learn/player/1a46c857-e990-4e88-b797-6b7a5c364fa9 Solutions > Explore > Hands-on Activity: Modeling a Solution> https://app.discoveryeducation.com/learn/player/94c4be69-824e-4566-a464-e31480c97bf0 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/G5_Solutions_NGSS_HOA_TG_FINAL.pdf Solutions > Explore > How Can Solubility Be Used to Identify Mixtures? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Solutions > Explore > Explore More Resources > Hands-on Activity: Predicting What Forms Solutions > https://app.discoveryeducation.com/learn/player/bc0bbd7d-6e04-4304-8531-45044a1ed890 > Teacher’s Guide https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_Solutions_NGSS_HOL_TG_FINAL.pdf

https://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/1a46c857-e990-4e88-b797-6b7a5c364fa9https://app.discoveryeducation.com/learn/player/1a46c857-e990-4e88-b797-6b7a5c364fa9https://app.discoveryeducation.com/learn/player/94c4be69-824e-4566-a464-e31480c97bf0https://app.discoveryeducation.com/learn/player/94c4be69-824e-4566-a464-e31480c97bf0https://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/G5_Solutions_NGSS_HOA_TG_FINAL.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/G5_Solutions_NGSS_HOA_TG_FINAL.pdfhttps://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/bc0bbd7d-6e04-4304-8531-45044a1ed890https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_Solutions_NGSS_HOL_TG_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_Solutions_NGSS_HOL_TG_FINAL.pdf

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b) many solids dissolve more easily in hot water than in cold water.

Solutions (CT) Solutions>Explore>Explore More Resources> Learning to Use Scientific Tools: Hot Plates> https://app.discoveryeducation.com/learn/player/4d8d7a86-a7cd-42b6-962f-09a22b5c522a > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/G3-5_TX_ScienceTools_HotPlate_teacher_GJ_cmg_2.pdf Solutions > Explore > How Can Solubility Be Used to Identify Mixtures? > Exploration > Solutions > https://app.discoveryeducation.com/learn/player/1a46c857-e990-4e88-b797-6b7a5c364fa9> Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/G5_TX_Solutions_Exploration_TG_APPROVED.pdf

https://app.discoveryeducation.com/learn/techbook/units/8208081d-bf8b-47c6-b3f6-359afd67ff6a/concepts/d72aff35-c183-4dd0-9b77-5c4b16d4d2f5/lesson/overviewhttps://app.discoveryeducation.com/learn/player/4d8d7a86-a7cd-42b6-962f-09a22b5c522ahttps://gtm-media.discoveryeducation.com/videos/DSC/data/G3-5_TX_ScienceTools_HotPlate_teacher_GJ_cmg_2.pdfhttps://app.discoveryeducation.com/learn/player/1a46c857-e990-4e88-b797-6b7a5c364fa9https://gtm-media.discoveryeducation.com/videos/DSC/data/G5_TX_Solutions_Exploration_TG_APPROVED.pdf

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Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.4 The student will investigate and understand that adaptations allow organisms to satisfy life needs and respond to the environment. Key ideas include

a) populations may adapt over time;

Adaptation (CT) Adaptation > Explore > What is Adaptation? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Adaptations>Explore > Hands-on Activity: Adaptation Changes> https://app.discoveryeducation.com/learn/player/7bed3534-ee93-457e-8484-1f92c8f241ba > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/G4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdf Adaptation > Explore > How Does the Environment Affect the Traits That an Organism Develops? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Adaption > Elaborate > STEM Project Starter > Featuring Frogs > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/3DA61ADC-03BA-465B-9226-8A0943F0770A

https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/7bed3534-ee93-457e-8484-1f92c8f241bahttps://gtm-media.discoveryeducation.com/videos/DSC/data/G4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/G4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdfhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/3DA61ADC-03BA-465B-9226-8A0943F0770Ahttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/3DA61ADC-03BA-465B-9226-8A0943F0770Ahttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/3DA61ADC-03BA-465B-9226-8A0943F0770A

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b) adaptations may be behavioral or physical; and

Adaptation (CT) Adaptation > Explore > What is Adaptation? > Exploration > Adaptation > https://app.discoveryeducation.com/learn/player/55be73e0-e42d-46b3-bb87-2053aac52283 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/55be73e0-e42d-46b3-bb87-2053aac52283-TG.pdf Adaptation > Explore > How Do Structural Adaptations Differ from Behavior Adaptations? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Adaptation > Explore > Hands-on Activity: Adaptation Images > https://app.discoveryeducation.com/learn/player/7bed3534-ee93-457e-8484-1f92c8f241ba > Teacher’s Guide https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdf Adaptation > Explore > Explore More Resources > Hands-on Activity: Habitat Hide-and-Seek > https://app.discoveryeducation.com/learn/player/4f2a72ce-5bc8-4237-853e-786addac7199 > Teacher’s Guide https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_PhysicalFeatures_HOL_HabitatHideSeek_Teacher_APPROVED.pdf Adaptation > Elaborate > STEM Project Starter > Adaptive Radiation > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/d71719c5-0586-41b4-908a-da43c87b243b

https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/lesson/overviewhttps://app.discoveryeducation.com/learn/player/55be73e0-e42d-46b3-bb87-2053aac52283https://gtm-media.discoveryeducation.com/videos/DSC/data/55be73e0-e42d-46b3-bb87-2053aac52283-TG.pdfhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/7bed3534-ee93-457e-8484-1f92c8f241bahttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG4_TX_Adaptation_HOA_AdaptationImages_jas_approved_AAC.pdfhttps://app.discoveryeducation.com/learn/player/4f2a72ce-5bc8-4237-853e-786addac7199https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_PhysicalFeatures_HOL_HabitatHideSeek_Teacher_APPROVED.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_PhysicalFeatures_HOL_HabitatHideSeek_Teacher_APPROVED.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_PhysicalFeatures_HOL_HabitatHideSeek_Teacher_APPROVED.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FG5_TX_PhysicalFeatures_HOL_HabitatHideSeek_Teacher_APPROVED.pdfhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/d71719c5-0586-41b4-908a-da43c87b243bhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/d71719c5-0586-41b4-908a-da43c87b243bhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/5b6b2972-e2ed-4825-832c-78c9961743f5/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/d71719c5-0586-41b4-908a-da43c87b243b

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c) fossils provide evidence about the types of organisms that lived long ago as well as the nature of their environments.

Fossils (CT) Fossils > Explore > What Can Fossils Tell Us about Earth’s Past? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/eb72c151-03ea-4575-ac9f-e3bf882334c1/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Fossils>Explore>Explore More Resources> Hands-on Activity: Make a Fossil> https://app.discoveryeducation.com/learn/player/4012c96e-c7ab-4123-8d1b-0d2a0ba711b3 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/NGSS/NGSS_G4-ESS_Fossils_HOA_MakeaFossil_TG_FINAL.pdf Fossils > Explore > Explore More Resources > Fundamental > Earth History > https://app.discoveryeducation.com/learn/player/bbea6207-b0b5-4868-b1eb-308c9041499d

https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/eb72c151-03ea-4575-ac9f-e3bf882334c1/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/eb72c151-03ea-4575-ac9f-e3bf882334c1/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/eb72c151-03ea-4575-ac9f-e3bf882334c1/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/4012c96e-c7ab-4123-8d1b-0d2a0ba711b3https://gtm-media.discoveryeducation.com/videos/NGSS/NGSS_G4-ESS_Fossils_HOA_MakeaFossil_TG_FINAL.pdfhttps://app.discoveryeducation.com/learn/player/bbea6207-b0b5-4868-b1eb-308c9041499d

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Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.5 The student will investigate and understand that aquatic and terrestrial ecosystems support a diversity of organisms. Key ideas include

a) ecosystems are made of living and nonliving components of the environment; and

Parts of Ecosystems (CT) Parts of Ecosystems > Explore > What Makes up a Balanced or Healthy Ecosystem? > Core Interactive Text and Reading Passages > https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Parts of Ecosystems > Explore > How are the Parts of an Ecosystem Interdependent? > Exploration > Parts of Ecosystems > https://app.discoveryeducation.com/learn/player/67e70c0b-0f56-4eea-9bfd-a406ffd67d70 Parts of Ecosystems > Explore > Explore More Resources > Reading Passage > What is an Ecosystem? > https://app.discoveryeducation.com/learn/player/e2d67948-55c4-4a0a-a38e-6df041f06aa6

https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/67e70c0b-0f56-4eea-9bfd-a406ffd67d70https://app.discoveryeducation.com/learn/player/e2d67948-55c4-4a0a-a38e-6df041f06aa6

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b) relationships exist among organisms in an ecosystem.

Competition for Resources (CT) Competition for Resources (Food Webs) > Explore > How Does Scarcity Affect Interactions among Organisms? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Competition for Resources (Food Webs) > Explore > How Do We Show Interactions Among Organisms in an Ecosystem? > Technology Enhanced Item > Food Webs and Competition > https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Competition for Resources (Food Webs) > Explore > What Are the Main Sources of Competition among Organisms? > Exploration > Competition for Resources > https://app.discoveryeducation.com/learn/player/bc1f1709-b37f-42fe-92a0-dd79c4e82b04 Competition for Resources > Explore > Explore More Resources > Hands-on Activity: Food Web Posters> https://app.discoveryeducation.com/learn/player/be56e255-57e1-4778-b9a7-458cb8a17620 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/G5_TX_CompetitionforResources_HOAFoodWeb_APPROVEDAAC.pdf Competition for Resources > Explore > Explore More Resources > Exploration > Parts of a Food Chain > https://app.discoveryeducation.com/learn/player/7ce9c9fb-171e-4971-806e-155a8283585b Parts of Ecosystems (CT)

Parts of Ecosystems > Explore > What Makes Up a Balanced or Healthy Ecosystem? Core Interactive Text and Reading Passages > https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Parts of Ecosystems > Explore > How Are the Parts of an Ecosystem Interdependent? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764

https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/8247b480-0562-4993-b8b1-973c08ad5ec5/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/bc1f1709-b37f-42fe-92a0-dd79c4e82b04https://app.discoveryeducation.com/learn/player/bc1f1709-b37f-42fe-92a0-dd79c4e82b04https://app.discoveryeducation.com/learn/player/be56e255-57e1-4778-b9a7-458cb8a17620https://gtm-media.discoveryeducation.com/videos/DSC/data/G5_TX_CompetitionforResources_HOAFoodWeb_APPROVEDAAC.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/G5_TX_CompetitionforResources_HOAFoodWeb_APPROVEDAAC.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/G5_TX_CompetitionforResources_HOAFoodWeb_APPROVEDAAC.pdfhttps://app.discoveryeducation.com/learn/player/7ce9c9fb-171e-4971-806e-155a8283585bhttps://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764

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Parts of Ecosystems > Explore > What Can Happen If an Ecosystem Becomes Unbalanced? > Core Interactive Text and Technology Enhanced Item: Changes to Ecosystems > https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764

https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/124cf766-b518-4e58-bb41-f11073c4aea9/concepts/c5314c08-51b2-4172-969d-c0894b0caefe/tabs/759da9a7-2edf-4cde-9515-7081ca990764

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Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.6 The student will investigate and understand that soil is important in ecosystems. Key ideas include

a) soil, with its different components, is important to organisms; and

Sampling Soil (CT) Sampling Soil > Explore > How Are the Components of Soil Classified? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Sampling Soil > Explore > How Are the Components of Soil Classified? > Exploration > Soil > https://app.discoveryeducation.com/learn/player/980f478d-57f4-4721-8372-5f7b8a5daa16 Sampling Soil > Explore > How Are Organic and Inorganic Matter Differentiated? > Hands-on Activity: Sampling Soil > https://app.discoveryeducation.com/learn/player/8a623593-b203-4ff3-baae-786ae7817c89 > Teacher’s Guide https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FDE_TX_AL_G4_ES_SamplingSoil_HOA_TG_SamplingSoil_FINAL.pdf Sampling Soil > Explore > Why is Organic Matter Important in Soil? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764

https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/980f478d-57f4-4721-8372-5f7b8a5daa16https://app.discoveryeducation.com/learn/player/8a623593-b203-4ff3-baae-786ae7817c89https://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FDE_TX_AL_G4_ES_SamplingSoil_HOA_TG_SamplingSoil_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FDE_TX_AL_G4_ES_SamplingSoil_HOA_TG_SamplingSoil_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FDE_TX_AL_G4_ES_SamplingSoil_HOA_TG_SamplingSoil_FINAL.pdfhttps://docreader.readspeaker.com/docreader/index.php?jsmode=1&cid=brqmy&bp=sptol=0.3&autotag=1&url=https%3A%2F%2Fgtm-media.discoveryeducation.com%2Fvideos%2FDSC%2Fdata%2FDE_TX_AL_G4_ES_SamplingSoil_HOA_TG_SamplingSoil_FINAL.pdfhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764

Grade Three Science

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Sampling Soil > Elaborate > STEM in Action > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/6325afab-f6b2-42b7-8f3a-7e1ed0b1ff53 Soil Resources (CT) Soil Resources > Explore > How Do Types of Soil Compare? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764

b) soil provides support and nutrients necessary for plant growth.

Sampling Soil (CT) Sampling Soil > Explore > Why is Organic Matter Important in Soil? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Sampling Soil > Explore > Explore More Resources > Hands-on Activity: Do Plants Need Soil? > https://app.discoveryeducation.com/learn/player/3119b214-854f-489f-8c81-0582b42f4ef0 > Teacher’s Guide https://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U2_C1_PlantNeeds_PlantsSoil_HOA_TG_FINAL.pdf Soil Resources (CT)

Sampling Soil > Explore > Explore More Resources > Hands-on Activity: Planting Seeds > https://app.discoveryeducation.com/learn/player/794a3068-df7b-4026-a7d9-80c280abc4c2 Soil Resources (CT) Soil Resources > Explore > Why Is It Important to Conserve Soil? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Soil Resources > Elaborate > STEM Project Starter > Engineering a Super Soil > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/E471338F-1781-4F18-994C-9080BA32AC64

https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/6325afab-f6b2-42b7-8f3a-7e1ed0b1ff53https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/6325afab-f6b2-42b7-8f3a-7e1ed0b1ff53https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/6325afab-f6b2-42b7-8f3a-7e1ed0b1ff53https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/acd47d5b-a06e-4179-b9d0-2768c06af139/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/3119b214-854f-489f-8c81-0582b42f4ef0https://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U2_C1_PlantNeeds_PlantsSoil_HOA_TG_FINAL.pdfhttps://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U2_C1_PlantNeeds_PlantsSoil_HOA_TG_FINAL.pdfhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/lesson/overviewhttps://app.discoveryeducation.com/learn/player/794a3068-df7b-4026-a7d9-80c280abc4c2https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/E471338F-1781-4F18-994C-9080BA32AC64https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/E471338F-1781-4F18-994C-9080BA32AC64https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/E471338F-1781-4F18-994C-9080BA32AC64

Grade Three Science

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Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.7 The student will investigate and understand that there is a water cycle and water is important to life on Earth. Key ideas include

a) there are many reservoirs of water on Earth;

Waters of the Earth (CT)

Waters of the Earth > Explore > Core Interactive Text >

https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-

ef5b59cb32e0/concepts/5d43ec7e-ec74-4795-8e9b-7d6772094a6f/tabs/759da9a7-2edf-4cde-9515-

7081ca990764

Waters of the Earth > Explore > How Do Water and Land Affect Each Other? > Exploration > Waters of The Earth > https://app.discoveryeducation.com/learn/player/e854c56b-fff4-49cd-a719-812223b317c0 Waters of the Earth>Explore>Explore More Resources> Hands-on Lab: Earth's Available Water> https://app.discoveryeducation.com/learn/player/7c88d613-1b4f-40f4-97eb-ecab2552bb3f > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/G5_WatersofEarth_NGSS_HOL_TG_Explore_FINAL.pdf Waters of the Earth > Explore > Explore More Resources > Hands-on Activity: Local Freshwater > https://app.discoveryeducation.com/learn/player/832341ab-5a1c-4552-90e5-6a99258b619c > Teacher’s Guide https://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U3_C2_WaterValuResource_LocalFreshwater_HOA_TG_FINAL.pdf

https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/5d43ec7e-ec74-4795-8e9b-7d6772094a6f/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/5d43ec7e-ec74-4795-8e9b-7d6772094a6f/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/5d43ec7e-ec74-4795-8e9b-7d6772094a6f/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/5d43ec7e-ec74-4795-8e9b-7d6772094a6f/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/e854c56b-fff4-49cd-a719-812223b317c0https://app.discoveryeducation.com/learn/player/7c88d613-1b4f-40f4-97eb-ecab2552bb3fhttps://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/G5_WatersofEarth_NGSS_HOL_TG_Explore_FINAL.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/HOAs/G5_WatersofEarth_NGSS_HOL_TG_Explore_FINAL.pdfhttps://app.discoveryeducation.com/learn/player/832341ab-5a1c-4552-90e5-6a99258b619chttps://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U3_C2_WaterValuResource_LocalFreshwater_HOA_TG_FINAL.pdfhttps://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U3_C2_WaterValuResource_LocalFreshwater_HOA_TG_FINAL.pdfhttps://gtm-media-3.discoveryeducation.com/v3.4/DSC/data/STB_CA_G5_U3_C2_WaterValuResource_LocalFreshwater_HOA_TG_FINAL.pdf

Grade Three Science

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b) the energy from the sun drives the water cycle; and

The Sun and the Water Cycle (CT) The Sun and the Water Cycle > Explore > How Are the Processes Involved in the Water Cycle Interdependent? > Core Interactive Text and Technology Enhanced Item: Evaporation and Condensation> https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764 The Sun and the Water Cycle > Explore > How Are the Processes Involved in the Water Cycle Interdependent? > Exploration > Water Cycle > https://app.discoveryeducation.com/learn/player/087777c8-4ff0-45d2-878f-e7cd90f7ee19 The Sun and the Water Cycle > Explore > How Does the Sun Play an Essential Role in the Water Cycle?> Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764 The Sun and the Water Cycle>Explore>Explore More Resources> Hands-on Activity: The Sun and the Water Cycle> https://app.discoveryeducation.com/learn/player/66f9044b-477c-419c-b382-d7e27123e243 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/G3_TX_TheSunandtheWaterCycle_HOA_TheSunandtheWaterCycle.pdf

c) the water cycle involves specific processes.

The Sun and the Water Cycle (CT) The Sun and the Water Cycle > Explore > How Are the Processes Involved in the Water Cycle Interdependent? > Core Interactive Text and Technology Enhanced Item: Evaporation and Condensation> https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764 The Sun and the Water Cycle > Explore > How Are the Processes Involved in the Water Cycle Interdependent? > Exploration > Water Cycle > https://app.discoveryeducation.com/learn/player/087777c8-4ff0-45d2-878f-e7cd90f7ee19 The Sun and the Water Cycle>Explore>Explore More Resources> Hands-on Activity: The Sun and the Water Cycle> https://app.discoveryeducation.com/learn/player/66f9044b-477c-419c-b382-d7e27123e243 > Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/G3_TX_TheSunandtheWaterCycle_HOA_TheSunandtheWaterCycle.pdf

https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/087777c8-4ff0-45d2-878f-e7cd90f7ee19https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/66f9044b-477c-419c-b382-d7e27123e243https://gtm-media.discoveryeducation.com/videos/DSC/data/G3_TX_TheSunandtheWaterCycle_HOA_TheSunandtheWaterCycle.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/G3_TX_TheSunandtheWaterCycle_HOA_TheSunandtheWaterCycle.pdfhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/576ac1da-5f48-46e8-8c08-f73b7df9decd/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/087777c8-4ff0-45d2-878f-e7cd90f7ee19https://app.discoveryeducation.com/learn/player/66f9044b-477c-419c-b382-d7e27123e243https://gtm-media.discoveryeducation.com/videos/DSC/data/G3_TX_TheSunandtheWaterCycle_HOA_TheSunandtheWaterCycle.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/G3_TX_TheSunandtheWaterCycle_HOA_TheSunandtheWaterCycle.pdf

Grade Three Science

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Grade Three Science Standards of Learning

STANDARD Correlation: Must address both the standards and the curriculum framework. Use page number and ATE for Annotated Teacher Edition or CT for Core Technology. (Identify no more than 8 correlations.)

3.8 The student will investigate and understand that natural events and humans influence ecosystems. Key ideas include

a) human activity affects the quality of air, water, and habitats;

Human Effects on Ecosystems (CT) Human Effects on Ecosystems > Explore > How Do Human Activities Negatively Affect Ecosystems? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Human Effects on Ecosystems > Explore > How Are Humans Connected to Changes in Ecosystems? > Core Interactive Text and Technology Enhanced Item: Moving Pollution > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Human Effects on Ecosystems > Explore > How Are Humans Connected to Changes in Ecosystems? > Hands-on Activity: It's All Downstream> https://app.discoveryeducation.com/learn/player/d4471222-eae3-490c-9f7e-5ba353a01cfc Human Effects on Ecosystems > Explore > How Are Humans Connected to Changes in Ecosystems? > Virtual Lab > Pond-er This? > https://app.discoveryeducation.com/learn/player/745c5f64-2c62-4d69-aeaf-078c3528e193 >

https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/player/d4471222-eae3-490c-9f7e-5ba353a01cfchttps://app.discoveryeducation.com/learn/player/745c5f64-2c62-4d69-aeaf-078c3528e193

Grade Three Science

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Teacher’s Guide > https://gtm-media.discoveryeducation.com/videos/DSC/data/745c5f64-2c62-4d69-aeaf-078c3528e193-TG.pdf

b) water is limited and needs to be conserved;

Freshwater (CT) Freshwater > Explore > Why is it Important to Conserve Freshwater > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Freshwater > Elaborate > STEM in Action > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f Freshwater > Elaborate > STEM Project Starter > Stop Using So Much Water! > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/F220FED8-229C-4EC8-80E4-132E44A34E5B Freshwater > Elaborate > STEM Project Starter > Solutions for the Global Water Crisis > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/D89B2999-5955-4F54-9757-424F628A3F50

c) fire, flood, disease, and erosion affect ecosystems; and

Short-Term Changes in Ecosystems (CT) Short-Term Changes in Ecosystems > Explore > What Types of Short-Term Changes Occur Naturally? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764

https://gtm-media.discoveryeducation.com/videos/DSC/data/745c5f64-2c62-4d69-aeaf-078c3528e193-TG.pdfhttps://gtm-media.discoveryeducation.com/videos/DSC/data/745c5f64-2c62-4d69-aeaf-078c3528e193-TG.pdfhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5fhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5fhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5fhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/F220FED8-229C-4EC8-80E4-132E44A34E5Bhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/F220FED8-229C-4EC8-80E4-132E44A34E5Bhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/F220FED8-229C-4EC8-80E4-132E44A34E5Bhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/D89B2999-5955-4F54-9757-424F628A3F50https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/D89B2999-5955-4F54-9757-424F628A3F50https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/aacfbfeb-a652-41f2-9398-392ed5727f60/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/D89B2999-5955-4F54-9757-424F628A3F50https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764

Grade Three Science

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Short-Term Changes in Ecosystems > Explore > How Can We Solve Problems Caused by Short-Term Changes to Ecosystems? > Core Interactive Text and Technology Enhanced Item: Problems and Solutions> https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Short-Term Changes in Ecosystems > Elaborate > STEM Project Starter > Mining and the Environment > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/AF7BA494-0071-4492-AD03-1B776961F034 Human Effects on Ecosystems (CT) Human Effects on Ecosystems > Explore > How Are Humans Connected to Changes in Ecosystems? > Core Interactive Text > https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764

d) soil is a natural resource and should be conserved.

Soil Resources (CT) Soil Resources > Explore > Why Is It Important to Conserve Soil? > Core Interactive Text and Technology Enhanced Item > Soil Problems and Solutions > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764 Soil Resources > Elaborate > STEM Project Starter > Stop the Erosion! > https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/877c3bc6-84d9-47cc-9e5e-73671f35bc69

https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/AF7BA494-0071-4492-AD03-1B776961F034https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/AF7BA494-0071-4492-AD03-1B776961F034https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/9d71640d-978c-4a2e-b9c7-8577abbc0619/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/AF7BA494-0071-4492-AD03-1B776961F034https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/9892df5e-4ff3-494d-b4cd-9a185fcd3344/concepts/8dd66f98-60db-4491-b8d5-19bbbc66d19d/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/lesson/overviewhttps://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/759da9a7-2edf-4cde-9515-7081ca990764https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/877c3bc6-84d9-47cc-9e5e-73671f35bc69https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/877c3bc6-84d9-47cc-9e5e-73671f35bc69https://app.discoveryeducation.com/learn/techbook/units/790d3dbd-9441-47cb-9a13-ef5b59cb32e0/concepts/af7851b6-8c47-4865-a81d-a02135fda238/tabs/054d49d8-d8f5-4203-b276-19e25b56cc5f/pages/877c3bc6-84d9-47cc-9e5e-73671f35bc69