Get to work…1. Happy Friday! Go

Titans … Beat Oviedo!

2. Open your notebooks to page 54.

3. Go to the back of yesterday’s Habitat worksheet. Start filling out the chart.

Reminders …1.Cell phones2.Backpacks, food/drink3.If you don’t have an ISN grade,

turn it in to ME.4.We had a unit summative test

last Friday.5.There is a quiz TODAY.

Today …1. We will finish discussing habitats.2. We will do a quick review of this week’s

material.3. You will take a quiz.4. We will play “Habitat Rummy.”

Worksheet …Name at least two specific elements of the golden toad’s cloud forest habitat.

Humidity (abiotic), Pools of water (abiotic), Insects (biotic), Trees (biotic)

Worksheet …What changed in the habitat that made it unsuitable to the golden toads?

The temperature went up and a fungus attacked the toads.

Worksheet …Concept The Golden Toad

Population

Community

Worksheet …Concept The Golden Toad

Population Hundreds of toads in the Habitat

Community

Worksheet …Concept The Golden Toad

Population Hundreds of toads in the Habitat

Community Population of toads, population of insects, population of trees

Worksheet …Concept The Golden Toad

Ecosystem

Habitat

Resource

Worksheet …Concept The Golden Toad

Ecosystem The cloud forestAll of the above populations PLUS abiotic factors such as temperature, water, rocks …

Habitat

Resource

Worksheet …Concept The Golden Toad

Ecosystem The cloud forestAll of the above populations PLUS abiotic factors such as temperature, water, rocks …

Habitat Local trees and ponds where there are resources for the toads.

Resource

Worksheet …Concept The Golden Toad

Ecosystem The cloud forestAll of the above populations PLUS abiotic factors such as temperature, water, rocks …

Habitat Local trees and ponds where there are resources for the toads.

Resource Nutrition (insects), Shelter (trees), Mates (other local toads), Breeding Site (ponds for tadpoles)

Worksheet …Illustrate a toad habitat on page 54.

Quick review …Biotic: Living or once was living. Cactus, whale, firewood.

Abiotic: Is not and has never been living. Rain, rock, salt, temperature, wind.

Quick review …Ecological OrganizationIndividual: just one biotic thingPopulation: a group of the same speciesCommunity: several populations interactingEcosystem: several populations plus the abiotic things in the environmentBiosphere: all living things and all things that support life on Earth

Quick review …Habitat: Contains all the resources. Boundaries depend on the organism.

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Aha Connections

57

Aha Connections

56

How do changes in population size relate to

environmental conditions?

Abiotic 59Biotic 59Community 59Ecosystem 59Habitat 54Individual 59Population 59Species 55Population distributionPopulation densitySex ratioBiotic PotentialCarrying CapacityLimiting FactorsEmigrationImmigrationExponential GrowthFluctuatingLogistic GrowthMigrationPopulation GrowthRise-and-CrashSurvivorship CurveBiotechnologyEndangered SpeciesEthicsInvasiveNative SpeciesNonnative Species

Page 53 in your ISN should look like the example here.

Vocabulary ListVocabulary Word ISN Page

53

Quiz …Quiz time!