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Mathseeds Lesson sequence

TEACHContent and skills

PRACTICEChildren will:

APPLY

Animated Lesson:Recognize digital times

Read digital o’clock times using :00. Identify half-past times on analog clocks and in words. Song: Time to Get Ready

identify digital times. Match a digital time to an analog clock. Find the half-past times on analog clocks. Match the analog clock time to the time in words.

Worksheet 1Digital time

Using clocks:O’clock Clocks, Half-past Clocks, What Time is it?

Tell time on the hour with an analog clock. Recognize the time on an analog or digital clock.

move the small hand on the clock to show the hour. Select the time being shown on the clock.

Worksheet 2Half-past

Match:How Long Does it Take?, 3D Words

Estimate the length of time given activities would take. Know the names for 3D shapes.

label the activities longer or shorter in terms of time. Match shape names to their objects.

Worksheet 3Time

Number:Number Grid, Ice Cream Scoops, Number Words, Make the Number

Identify the numeral 37. Order ordinal numbers. Match numerals and number words. Identify how many tens and ones are in a number.

find the numeral 37. Move ordinal numbers into correct order. Match the word for a numeral. Select the correct number of tens and ones blocks.

Worksheet 4 Check

Read:Book

Read aloud book. listen, follow the reading and read along.

Mathseeds book 70: More time, less time

Learning objectivesChildren will:

• recognize digital time on the hour using :00.

• identify half-past times on analog clocks.

• read times on the hour and half-past written in words.

Common Core State StandardsMeasurement & Data

Tell and write time.

1.MD.B.3 Tell and write time in hours and half-hours using analog and digital clocks.

Number & Operations in Base Ten

Extend the counting sequence.

1.NBT.A.1 Count to 120, starting at any number less than 120. In this range, read and write numerals and represent a number of objects with a written numeral.

Understand place value.

1.NBT.B.2 Understand that the two digits of a two-digit number represent amounts of tens and ones.

Key vocabularytime, digital, o’clock, numerals 0–40, half past, number words one to forty, longer, shorter, ordinal numbers 1st to 8th, sphere, cube, cylinder, pyramid, cone

Extra AssistanceReview the known vocabulary and concepts of time. Students should know the terms o’clock and on the hour, and relate them to the analog clock. When introducing the term half past inform students that this means half past the hour, so the long hand is halfway round the clock, sitting on the 6. This gives them a visual to reinforce their understanding.

Classroom activitiesWhat’s the Time?

Bring in a number of clocks and show the class how they each tell the same time – a digital watch and an analog watch, a digital clock, an analog wall clock with numbers, an analog clock with markers but no numbers, and a clock with no markers at all. Have the students draw a couple of the clocks in their books and show different hours with them.

Game Time!

You can play lots of games using time vocabulary and concepts. Make a set of cards with o’clock and half past times, plus corresponding analog and digital clocks, and play Snap, Memory or Go Fish. Draw a big clock on the playground and ask pairs of students to be the hands and point to the right time. Blindfold a student in the centre of the clock and ask them to show a time using both arms. Finally, a classic game using time vocabulary is What’s the time Mr Wolf?

Lesson 70 • Time: digital and half-past

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Related Mathseeds Activities, Interactives, Apps, and Books

Lesson 70

Mathseeds Posters (for printout or IWB)

Mathseeds Library Big Books (for IWB) Targeting Math Literacy book – Time

Math Apps

Eggy Time

Mathseeds 1

Mathseeds 1 Toolkit

Targeting Math Lower PrimaryTime (Unit 2)

Map 14: Antarctic

Trixie the starfish

102 103Targeting Maths © Blake Education 2012Targeting Maths © Blake Education 2012

Lower Primary Time Unit 2

CONTENT DESCRIPTIONSUsing units of measurement: ACMMG020 Tell time to the half hour.

Using units of measurement: ACMMG021 Describe duration using months, weeks, days and hours. Using units of measurement: ACMMG040Name and order the seasons.

© Australian Curriculum, Assessment and Reporting Authority 2012.

Proficiency StrandsUnderstanding:

• Calendars and clocks help us to measure and tell time.

Fluency:

• Use days of the week to solve problems of duration of time.

• Tell the time on the hour using digital and analogue clocks.

• Tell the time on the half hour on digital and analogue clocks.

• Match events with time on the clock.• Connect the seasons with the months in which

they occur.• Use terms weekdays and weekend to name days

of the week.

LANGUAGEanalogue, day, digital, first, half past, hour, how many? last month, o’clock, past, weekday, weekend

MATERIALSwriting/drawing materials, digital and analogue clocks, watches, blank playing cards

BLM CONTENT• materials needed for each BLM

2.1 Days of the week – use days of the week to understand the passage of time in the week.

2.2 Analogue time – tell time on the hour using analogue clocks.

2.3 Digital time – tell time on the hour using digital clocks.

2.4 Digital and analogue time – tell time on the hour using analogue and digital clocks.

2.5 Half past – tell time on the half hour using analogue and digital clocks.

2.6 Seasons – name seasons; match months to the seasons.

2.7 Assessment

2.8 Activity – Special days in other cultures

BLM 2.31 a 11 o’clock b 2 o’clock c 5 o’clock d 6 o’clock e 9 o’clock f 4 o’clock2 a 7:00 b 10:00 c 3:00 d 12:00 e 8:00 f 9:003 Teacher check

BLM 2.41 a 9 o’clock, 9:00 (Teacher check) b 12 o’clock, 12:00 c Teacher check d 12 o’clock, 12:002 a 6 o’clock, 6:00 b 3 o’clock, 3:00 c 4 o’clock, 4:00 d 10 o’clock, 10:00

BLM 2.51 Teacher check2 a half past 5, 5:30 b half past 6, 6:30 c half past 12, 12:30 d half past 1, 1:30 e half past 10, 10:30

BLM 2.61 Summer, Autumn, Winter, Spring2 Summer – December, January, February Autumn – March, April, May Winter – June, July, August Spring – September, October, November3 a Summer b Winter c December d Teacher check e, f Teacher check g Spring h Spring4 Teacher check

BLM 2.71 a Sunday b 1st January c 31st January d 52 Teacher check3 Autumn4 Teacher check

BLM 2.8Teacher check

ADDITIONAL ACTIVITIES• List different places where you would find digital

and analogue clocks.

• Investigate different informal units used to measure the passing of time, ie eggtimer, sundial, water clock, using compasses to tell the time, candle clock, pendulum.

• Use a digital clock. In pairs, practise telling the time to each other.

• Find pictures of different kinds of clocks in magazines, brochures and newspapers. Make a clock collage.

• Time Snap, Concentration/Memory and Fish – write time in words on one set of blank cards and analogue and digital clocks on the other.

• Time noughts and crosses – two teams. Ask teams questions about time. If the answer is correct, they can put either a nought or cross in the grid. First to get three in a row is the winner.

ANSWERSBLM 2.1 1 Sunday, Monday, Tuesday, Wednesday, Thursday,

Friday, Saturday Teacher check favourite activities2 a Sunday, Monday, Tuesday; circle Monday,

Tuesday b Friday, Saturday, Sunday; circle Friday c Wednesday, Thursday, Friday; circle all3 a Thursday b Sunday c 3 days d Monday e Teacher check f Friday g Friday

BLM 2.21 a 7 o’clock b 5 o’clock c 6 o’clock d 11 o’clock e 2 o’clock f 12 o’clock2 Teacher check3 Teacher check

UNIT 2Days of the weekAnalogueDigitalHalf pastSeasons

Time

Remember• Relate classroom activities to

passing of time whenever possible.

• Make students aware that watches are types of clocks.

• Use a variety of words when discussing time.

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Targeting Maths © Blake Education 2012Targeting Maths © Blake Education 2012

Lower Primary Time Unit 2

CONTENT DESCRIPTIONSUsing units of measurement: ACMMG020 Tell time to the half hour.

Using units of measurement: ACMMG021 Describe duration using months, weeks, days and hours. Using units of measurement: ACMMG040Name and order the seasons.

© Australian Curriculum, Assessment and Reporting Authority 2012.

Proficiency StrandsUnderstanding:

• Calendars and clocks help us to measure and tell time.

Fluency:

• Use days of the week to solve problems of duration of time.

• Tell the time on the hour using digital and analogue clocks.

• Tell the time on the half hour on digital and analogue clocks.

• Match events with time on the clock.• Connect the seasons with the months in which

they occur.• Use terms weekdays and weekend to name days

of the week.

LANGUAGEanalogue, day, digital, first, half past, hour, how many? last month, o’clock, past, weekday, weekend

MATERIALSwriting/drawing materials, digital and analogue clocks, watches, blank playing cards

BLM CONTENT• materials needed for each BLM

2.1 Days of the week – use days of the week to understand the passage of time in the week.

2.2 Analogue time – tell time on the hour using analogue clocks.

2.3 Digital time – tell time on the hour using digital clocks.

2.4 Digital and analogue time – tell time on the hour using analogue and digital clocks.

2.5 Half past – tell time on the half hour using analogue and digital clocks.

2.6 Seasons – name seasons; match months to the seasons.

2.7 Assessment

2.8 Activity – Special days in other cultures

BLM 2.31 a 11 o’clock b 2 o’clock c 5 o’clock d 6 o’clock e 9 o’clock f 4 o’clock2 a 7:00 b 10:00 c 3:00 d 12:00 e 8:00 f 9:003 Teacher check

BLM 2.41 a 9 o’clock, 9:00 (Teacher check) b 12 o’clock, 12:00 c Teacher check d 12 o’clock, 12:002 a 6 o’clock, 6:00 b 3 o’clock, 3:00 c 4 o’clock, 4:00 d 10 o’clock, 10:00

BLM 2.51 Teacher check2 a half past 5, 5:30 b half past 6, 6:30 c half past 12, 12:30 d half past 1, 1:30 e half past 10, 10:30

BLM 2.61 Summer, Autumn, Winter, Spring2 Summer – December, January, February Autumn – March, April, May Winter – June, July, August Spring – September, October, November3 a Summer b Winter c December d Teacher check e, f Teacher check g Spring h Spring4 Teacher check

BLM 2.71 a Sunday b 1st January c 31st January d 52 Teacher check3 Autumn4 Teacher check

BLM 2.8Teacher check

ADDITIONAL ACTIVITIES• List different places where you would find digital

and analogue clocks.

• Investigate different informal units used to measure the passing of time, ie eggtimer, sundial, water clock, using compasses to tell the time, candle clock, pendulum.

• Use a digital clock. In pairs, practise telling the time to each other.

• Find pictures of different kinds of clocks in magazines, brochures and newspapers. Make a clock collage.

• Time Snap, Concentration/Memory and Fish – write time in words on one set of blank cards and analogue and digital clocks on the other.

• Time noughts and crosses – two teams. Ask teams questions about time. If the answer is correct, they can put either a nought or cross in the grid. First to get three in a row is the winner.

ANSWERSBLM 2.1 1 Sunday, Monday, Tuesday, Wednesday, Thursday,

Friday, Saturday Teacher check favourite activities2 a Sunday, Monday, Tuesday; circle Monday,

Tuesday b Friday, Saturday, Sunday; circle Friday c Wednesday, Thursday, Friday; circle all3 a Thursday b Sunday c 3 days d Monday e Teacher check f Friday g Friday

BLM 2.21 a 7 o’clock b 5 o’clock c 6 o’clock d 11 o’clock e 2 o’clock f 12 o’clock2 Teacher check3 Teacher check

UNIT 2Days of the weekAnalogueDigitalHalf pastSeasons

Time

Remember• Relate classroom activities to

passing of time whenever possible.

• Make students aware that watches are types of clocks.

• Use a variety of words when discussing time.

*

Mathseeds 1 Toolkit