numbers to 20 – matching numbers and amounts · 18 numbers topic 2 series b you will need: a...

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Numbers 1TOPIC

1SERIES

B

Numbers to 20 – matching numbers and amounts

1 Howmanyfingers?

a b

c d

e f

g h

i j

5 2

3

6

8

7

9

1

4

10


Numbers2TOPIC

1SERIES

B


You will need: ablackpenorpencil colouredpencils

What to do:a Whatanimalsliveinajungle?Talkaboutthiswithafriend.

3animalsyoumightfindaredrawnbelowforyou.

c Howmanyofeachanimalwillbeinyourjungle?Choose anumberbetween1and10andwriteitintheboxbelow theanimal.

b Choose3moreanimalstoliveinyourjungle.Useablackpenorpencilanddraw1ineachboxbelow.

Answers will vary.


Numbers 3TOPIC

1SERIES

B


1 Drawyouranimalswithablackpenorpencil.Makesureyouputtherightamountin!

What to do next:Askafriendtofindandcolourtheanimals.Askthemhowmanyofeachtheyfound.Weretheyright?Checkagainstyourplan.


Numbers4TOPIC

1SERIES

B


1 Writethenumberthatmatchestheamount.

a

b

c

d

e

f

g

h

i

j

10 11 12 13 14 15 16 17 18 19

14

12

10

13

16

19

17

11

15

18


Numbers 5TOPIC

1SERIES

B


You will need: apartner 10counters scissors

What to do:Cutoutthecardsandspreadthemoutfaceup.Decidewhowillgofirst.Player1,closeyoureyesandtakesomeofthecounterswithoutcounting.Openyoureyes.Countthecountersandtakethecardwiththematchingnumber.Putthecountersback.Player2,haveaturn.Keepgoinguntilallthecardsaregone.Ifthenumberhasbeentakenalready,badluck!Youmissthatturn.Theplayerwiththemostcardsattheendofthegame,wins.

one two three four five

six seven eight nine ten

1one

2two

3three

4four

5five

6six

7seven

8eight

9nine

10ten

copy


Numbers6TOPIC

1SERIES

B

Numbers to 20 – numerals and words

1 Cutoutthewordsandnumbers.Mixthemupandthenjointhenumbertotherightword.GluethepairsintoyourMathsbook. copy

sixteen

twenty

eleven

fifteen

twelve

thirteen

fourteen

seventeen

eighteen

nineteen


Numbers 7TOPIC

1SERIES

B


You will need: apartner apencil

What to do:Sitnexttoyourpartner.Decide whowillgofirst.Player1,drawanumberbetween 1and20intheair.Player2,guessthenumber.Ifyouguessit,write thenumberinaboxbelow. Ifyoudisagree,getanotherpersontowatchanddecide. Playuntilyoubothhave10numbers.

What to do next:Aretheseright?therightones.Iftheyarewrong,write themproperly.a Youwriteseventeenlikethis........ 71b Youwritefourteenlikethis......... 14c Youwritesixteenlikethis............. 61d Youwritenineteenlikethis.......... 19

17

16


Numbers8TOPIC

1SERIES

B

Numbers to 20 – location and order

1 Fillinthemissingnumbers.

2 Saythesecountingnumbersoutloud.Aretheyintherightorder?Ifnot,putthemintherightorder.Saythemagain. Dotheysoundrightnow?

a

b Trythese.

1

3

6

8

11

13

14

17

19

1 2 3 7 9 5 10 8 4 6

1

11 12 14 13 15 18 17 16 19 20

11

4 18

5

2 3 4 5 6 7 8 9 10

12 13 14 15 16 17 18 19 20

7

9

102 12

15 16

20


Numbers 9TOPIC

1SERIES

B


What to do:Decidewhowillgofirst.Player1,putacounteroveroneof thenumbers.Player2,guessthehiddennumber.Ifyouguessright,writedownthenumber.Swap.Canyoubothgetto 10numbers?

1 2 3 4

5 6 7 8

9 10 11 12

13 14 15 16

17 18 19 20

You will need: apartner acounter

Name:_______________ Name:_______________

Answers will vary.


Numbers10TOPIC

1SERIES

B

1 Writethenumbersthatcomebeforeandafter.

a b

c d

2 Write3numbersthatarelessthanme.Write3numbersthataremorethanme.

3 Write3numbersthatarelessthanme.Write3numbersthataremorethanme.

__________

__________

__________

__________

__________

__________

Numbers to 20 –- location and order

3

12

7

15

lessthan morethan

__________

__________

__________

__________

__________

__________

lessthan morethan

9

13

1 2 4 5 5 6 8 9

11 13 14 15 13 14 16 17

Answers will vary. Answers will vary.

Answers will vary. Answers will vary.


Numbers 11TOPIC

1SERIES

B

What to do:Cutoutthecards,mixthemupandspreadthemfaceup.Closeyoureyesandtakeanumber.Oneofyoufindsthenumberthatcomesbeforeit,theotherplayerfindsthenumberthatcomesafterit.Putthenumbercardsback.Swapjobsforthenextround.Play10rounds.

1 2 3 4

5 6 7 8

9 10 11 12

13 14 15 16

17 18 19 20


You will need: apartner scissors

copy


Numbers12TOPIC

1SERIES

B

Numbers to 20 – counting backwards

1 Climbdowntheladdersandfillinthemissingnumbers.

a b

20

19

18

15

11

10

9

0

2 Practisecountingbackwardsfrom20outloudtoafriend.Eachtimeyoudoitwithhelp,drawalittle .Eachtimeyoudoitwithoutanyhelp,drawabig .

2010

199

188

177

166

155

144

133

122

111

Saying the numbers out loud helps.

8

177

166

5

144

133

122

1

10

Answers will vary.


Numbers 13TOPIC

1SERIES

B

Numbers to 20 – counting from different starting points1 Countforwardsalongthesepaths.Fillinthegaps.

a

b

c

2 Countbackwardsalongthesepaths.Fillinthegaps.

a

b

3 Workwithafriend.Chooseanumberthatis20orless.Closeyoureyesandtogether,countbackfromthatnumbertozero.Everytimeyoudoitright,giveyourselvesabackwards tick!

11 12

10 9 0

7 8

19 16

5 6

2010

199

188

177

166

155

144

133

122

111

Watch out! The paths start at different numbers.

13

9

7

8

18

7

17

6 5

15

4

14 13

3 2 1

14

10

8

15

11

9

16

12

10

17

13

11

18 19 20

Answers will vary.


Numbers14TOPIC

2SERIES

B

Numbers to 50 – counting by 1s

1 Colourthecountingnumbersfrom20to50tohelpthebirthdaygirlfindapathtoherbirthdaycake.

20 21 11 19 25 26 27 28 49 50

19 22 23 24 15 7 8 29 48 19

13 42 17 6 33 32 31 30 47 6

2 37 36 35 34 30 29 45 46 39

24 38 39 40 41 42 43 44 27 38

2 Wherewill50stepstakeyou?Workwithafriendtofindout.Wheredoyouthinkyouwillendupafter50steps?Takethesteps,countingoutloud asyougo.Wasitcloserorfurtherthanyouthought?Nowtryanewdirection.

20 21 11 19 25 26 27 28 49 50

19 22 23 24 15 7 8 29 48 19

13 42 17 6 33 32 31 30 47 6

2 37 36 35 34 30 29 45 46 39

24 38 39 40 41 42 43 44 27 38

Answers will vary.


Numbers 15TOPIC

2SERIES

B


1 Jointhedotsfrom1to50tocreatethispicture.

12

3

4

5

6

7

8

9 10

11

12

13

1415

16

17 18 19 20

22 23

24 25

26

27

28

29

30

31 3233

3435

3637

38

39

40

41

4342

44

45

46474849

50

21

12

3

4

5

6

7

8

9 10

11

12

13

1415

16

17 18 19 20

22 23

24 25

26

27

28

29

30

31 3233

3435

3637

38

39

40

41

4342

44

45

46474849

50

21


Numbers16TOPIC

2SERIES

B


1 Circletheshapestomatchthenumber.

a b

c d

2 Draw29triangles.Whatisthebestwaytodrawthemso itiseasyforsomeoneelsetocountthem?

23

40

31

48

Answers will vary.Observe: Do students organise the triangles into groups of tens and ones?


Numbers 17TOPIC

2SERIES

B

2 Chooseanumberontheleftandanumberontherightthatyouthinkgotogether.Colourthemthesamecolour.Explainyourthinkingtoafriend.


1 Practisewritingthesenumberwords.

Look Trace Write

20twenty twenty ________________

30 thirty thirty ________________

40 forty forty ________________

50 fifty fifty ________________

5five

4four

3three

2two

40 forty

50fifty

20 twenty

30 thirty

twenty

thirty

forty

fifty


Numbers18TOPIC

2SERIES

B



What to do:Cutoutthecardsonthesetwopages.Spreadoutthenumbersfacedownin1groupandspreadoutthewordsfacedowninanothergroup.Decidewhowillgofirst.Player1,turnover1cardfromthenumbergroupand1cardfromthewordgroup.Iftheymatch,youkeepthecardsandgetanotherturn.Ifnot,turnthembackoverandPlayer2hasaturn.Playtillallthecardsaregone. Whohasthemostcardsattheend?

20 21 22 23 24

30 31 32 33 34

45 46 47 48 49

26 36 27 37 50

copy


Numbers 19TOPIC

2SERIES

B

Numbers to 50 – numerals and words (continued)

twenty twentyone

twentytwo twentythree

twentyfour thirty

thirtyone thirtytwo

thirtythree thirtyfour

fortyfive fortysix

fortyseven fortyeight

fortynine twentysix

thirtysix twentyseven

thirtyseven fifty

copy


Numbers20TOPIC

2SERIES

B

Numbers to 50 – counting backwards

You will need: apartner abigoutsidespace

What to do:Fillinthebackwardschart.Youwillusethistohelpwith yourcounting.

50 49 48 45 43 4140 37 34

29 26 23 2120 18 15 12

9 6

What to do next:Gooutsidewithyourpartner.Oneofyouwillbethewalkerandtheotheronewillbethehelper.Walkbackwardsslowlyandcountfrom 50tozero.Thehelperholdsthischart andgivesclues.Theyalsomakesure thewalkerstayssafeanddoesn’twalk intoatree!Swapjobs.

Try:Nowtrycountingbackin10s,2sor5s.

...8,76,5,4...

47

39

30

10

19

38 36

28

17

8

25

14

5 3

35

27

16

7

24

13

4 2 1

11

33 32

22

31

46 44 42


Numbers 21TOPIC

2SERIES

B

1 Whatnumberscomenext?

a

b

c

3 Whatisanotherwordthatmeansbefore?Whatisanotherwordthatmeansnext?Canyouthinkofanymore?

Numbers to 50 – location and order (bridging decades)

2 Whatnumberscomebefore?

a

b

c

41 42

20 23

33 34

37 38

25 26 27

17

before next

18 19

39

20

36

17

28

40

28

21

37

18

29

41

29

22

38

19

30

42

30

23

39

22

31

43

31

24

40

21

32

44

32

earliersooner

previous

afterfollowing


Numbers22TOPIC

2SERIES

B


1 Usethe50charttofillinthemissingnumbersonthe puzzlepieces.

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30

31 32 33 34 35 36 37 38 39 40

41 42 43 44 45 46 47 48 49 50

2 Whatnumberscouldgoonthesepuzzlepieces?

a

d

b

e

c

f

a b

11 12

21

28

21

31

1

26

13

22

29

39

32

41 3543 3736

30

40

33

2

12

22

322

41

31

23

42

Answers will vary.


Numbers 23TOPIC

3SERIES

B

You will need: longstripsofpaper

123456789101112

What to do next:Canyoukeepgoing?Howhighcanyougo?Writeyourbiggest5numbershere.

Try:Findawaytomeasurehowlongyournumberstripisandrecordithere.


What to do:Beginatnumber1andwritethenumbersto100inorderonyourstripofpaper.

Answers will vary.

Answers will vary.Observe: Do students understand the place value of numbers over 100? Or do they write 1001 for 101?


Numbers24TOPIC

3SERIES

B


You will need: apartner B

apopstickwithBon1sideand Fontheother

What to do:Decidewhowillgofirst.Player1,chooseanumberbetween 0and100andwriteitinthefirstboxbelow.Nowflipthepopstick.IfitlandsonF,countforwardsfromthatnumberto100.IfitlandsonB,countbackwardsfromthatnumberto0.Player2,checkandhelpifneeded.IfPlayer1getsitright,givethematick.Swapjobs.Playthegame3timeseach.

What to do next: Ifyouwanttosayaboutthesameamountofnumberseachtimeyoucount,whatnumbersshouldyoustartwith?Why?

If you pick the number 94, do you

have to count forwards a lot or a little? What about if you have to count backwards?

Answers will vary.

Answers will vary.Observe: Do students understand that choosing a number around 50 will help them avoid counting long strings of numbers?


Numbers 25TOPIC

3SERIES

B

twentythree 23 32

fortysix 64 46

seventynine 97 79

fortyfive 45 54

eightysix 68 86


1 Whichistherightnumberforthewords?Colourtherightone.

2 Practisewritingthesenumberwords.

Look Trace Write

60 sixty sixty _______________

70 seventy seventy _______________

80 eighty eighty _______________

90 ninety ninety _______________

100 onehundred one hundred _______________

Say the word out loud.

That gives you a clue.

twentythree 23 32

fortysix 64 46

seventynine 97 79

fortyfive 45 54

eightysix 68 86

sixty

seventy

eighty

ninety

one hundred


Numbers26TOPIC

3SERIES

B


You will need: apartner scissors tapeor glue

What to do:Belowaresomenumbersbetween50and100.Saythemoutloud.Cutthemoutandthencutcarefullyacrossthedottedlines.Spreadoutthecardparts.Workwithafriendtoputthepartsbacktogetheragain.Whenyouaresuretheyareallright,stickthemontoapieceofpaper.Saythemoutloudagain.

52 61 70 68 75 92 56 85 99 67 54 84Herearethenumbersyouarejoining.

52 61 70 6875 92 54 8456 85 99 67

copy


Numbers 27TOPIC

3SERIES

B


1 Drawlinestojointhenumbertotherightstep.Itmighthelptowritethemissingnumbersin.

57

5958

60

50 51 52 53 545556

80

90

100

70

58

67

75

77

81

85

93

96 onehundred

ninetynine

ninetytwo

eightynine

eightysix

seventyfour

sixtythree

fiftytwo

57

5958

60

50 51 52 53 545556

80

90

100

707374

7576777879

81828384858687 88 89 91 92 93 94

9697

9998

95

68697172

6263646566

67

61


Numbers28TOPIC

3SERIES

B


What to do:Youaregoingtoplay“GuesstheSecretNumber”withapartner. Player1,chooseanumberandwriteitinasecretplace. Player2,askquestionsaboutthenumber.Player1canonlyansweryesorno.Youcanaskquestionssuchas:Isitinthe20s?Isitanevennumber?Doesithavea5init?Youcanonlyaskaquestionsuchas,“Isit48?”3timesso don’twastethosequestions!Asyougetinformation,crossoffthenumbersitcan’tbe.Canyouguessthenumber?

1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 3031 32 33 34 35 36 37 38 39 4041 42 43 44 45 46 47 48 49 5051 52 53 54 55 56 57 58 59 6061 62 63 64 65 66 67 68 69 7071 72 73 74 75 76 77 78 79 8081 82 83 84 85 86 87 88 89 9091 92 93 94 95 96 97 98 99 100

Guess1 Guess2 Guess3 Answer

You will need: apartner

Answers will vary.


Numbers 29TOPIC

4SERIES

B

Place value to 99 – counting and organising

1 Howmany?

a

c

b

d

e

f

g

5 7

105

11

15

20


Numbers30TOPIC

4SERIES

B

What to do next:Askyourpartnertocountthestarsandwritedownhowmanythereare.Weretheyright?Askthemiftheyfoundthestarseasytocount.Ifnot,whynot?Recordtheiranswer.

Place value to 99 – counting and organising

What to do:Eachchooseanumberbetween20and30andwriteitdownsomewheresecret.Drawthatnumberofstarsintheboxbelow.

You will need: apartner pencils

Answers will vary.


Numbers 31TOPIC

4SERIES

B

Place value to 99 – counting and organising (continued)

Now try:Chooseadifferentnumberbetween20and30andwriteitdownsomewheresecret.Thistimedrawthestarsintheframesbelow.Draw1starin eachcircle.

What to do next:Askyourpartnertocountthisnewsetofstarsandwritedownhowmanythereare.Weretheyright?Askthemifthestarswereeasiertocountthistime?Ifso,why?Recordtheiranswer.

Answers will vary.Observe: Do students notice that organising objects into groups makes counting more efficient?


Numbers32TOPIC

4SERIES

B

Place value to 99 – tens and ones

Ournumbersystemisorganisedaroundtens.Wedothistomakecountingandreadingnumberseasier.Herearesomewaystoshowtens.

1 Circlethegroupsoften.Writehowmanytensandhow manyones.

2 Takeabighandfulofpopsticks.Findawaytoorganise thepopsticksintogroupsoftensandones.Drawwhatyou didhere.

a

__ten__ones

d

__ten__ones

b

__ten__ones

e

__ten__ones

c

__ten__ones

f

__tens__ones

1

1

1

1

1

2

2

5

4

0

7

0

Answers will vary.Observe: Do students clearly bundle or separate the tens from the ones?


Numbers 33TOPIC

4SERIES

B

1 Circlethefullgroupsoftens.Writehowmanytensand howmanyones.Thenwritethenumber.

a

b

c

d


Howmanycountersarethere?Thisis1groupoftenand3ones. Wewritethetensfirst.13.Sometimeswecalltheones‘units’.Theymeanthesamething.

tens ones

tens ones

tens ones

tens ones

There is 1 group of tens and 8 ones.

I write the tens first.

18

18

1 8

1 6

1 2

2 6

16

12

26


Numbers34TOPIC

4SERIES

B


You will need: apartner counters adie

What to do:Choosewhowillgofirst.Rolladieandputthematchingnumberofcountersintheframe.Writethenumberyouhavemadeonthe chart.Player2hasaturn,thenbacktoPlayer1.Thefirstperson to30isthewinner!Youmustrolltherightnumbertofinish.

Numbers tens ones

Answers will vary.


Numbers 35TOPIC

4SERIES

B

Wecanusenumeralexpanderstohelpusunderstandnumbers.

1 Writehowmanytensandones.Thenwritethenumber.

a

b

c

d

e

f

g

Place value to 99 – using numeral expanders

tens ones

tens ones

tens ones

tens ones

tens ones

tens ones

tens ones

tens ones1 3 13

171 7

202 0

151 5

232 3

313 1

424 2

303 0


Numbers36TOPIC

4SERIES

B


You will need: apartner 100popsticks

10rubberbands

What to do:Cutoutthenumeralexpanders.Taketurnswritingasecrettensandonesnumberontheexpanderandthenfolditupsoitlookslikethis:Showyourpartnerthefoldednumber. Theyneedtomakethatnumberwithpopsticksandsay,“41is4tensand1one”.Unfoldtheexpander.Iftheyareright,bowtothemandsay,“Youaretheking/queenoftensandones”.Swapjobs.

4 1

copy

tens ones

tens ones

tens ones

Fold

Fold

Fold

Fold

Fold

Answers will vary.


Numbers 37TOPIC

4SERIES

B


1 Howmanytens?Howmanyones?Writetheanswerandshowtheamountsinthetensframes.

a

b

c

d

e

2 Anumberhasone5init.Showwhatthenumbercouldbe.

tens ones1 7

tens ones2 2

tens ones3 0

tens ones3 2

tens ones3 9

tens ones

1 7

2 2

3 0

3 2

3 9

Answers will vary.Observe: Do students realise the 5 can be in the tens or in the ones place?


Numbers38TOPIC

4SERIES

B

Place value to 99 – identifying place values

What to do:Worktogethertoanswerthesequestions.Youcanusepopstickstohelp.

a How many tensin50? ______________

b How many onesin46?______________

c How many tensin23? ______________

d How many onesin65?______________

e Dowewritetwentythreelike23or32?______________

What to do next:Makeupyourownquestions.Swapwithyourpartnerandanswertheirquestions.Checkeachother’sthinking.

a How many tensin______?______________

b How many onesin______?______________

c How many tensin______?______________

d How many onesin______?______________

e Dowewritefortysevenlike______or______?______

tens ones

You will need: apartner popsticks

5

6

2

5

23

Answers will vary.


Numbers 39TOPIC

4SERIES

B

Place value to 99 – comparing and sequencing

More thanmeansbigger.Less thanmeanssmaller.

1 Maxsays23ismorethan32.Isheright?Colourthetensframestohelpyoudecide.WriteYesorNo.

2 Nowhesays12islessthan21.Isheright?Colourthetensframestohelpyoudecide.WriteYesorNo.

23

12

32

21

No

Yes


Numbers40TOPIC

4SERIES

B


1 Writebothnumbers.Circlethebiggernumber.

a b

2 Writethenumbertomatchtheblocks.Thenthinkofabiggernumberandwriteit.Howwillyouknowitisbigger?

a b

c d

biggernumbernumber

biggernumbernumber

biggernumbernumber

biggernumbernumber

46 7364 37

Answers will vary.

34 57

3019


Numbers 41TOPIC

4SERIES

B


You will need: apartner 20bluecountersand20greencounters

B 1popstickwithBononesideandSontheother

What to do:Decidewhowillhavethebluecounters,whowillhavethegreencountersandwhowillgofirst.Player1,putacounteronanynumber.Player2,flipthepopstick. IfitlandsonB,Player2,putacounteronabiggernumber. IfitlandsonS,putacounteronasmallernumber.Ifit’sright,Player2takesboththecounters.Ifnot,Player1takesthecounters.Crossoffthenumbers.Player2thengoesfirst.Play10rounds.Whohasthemostcountersattheend?

50 71 57 81 92 63 85

67 91 87 72 61 54 78

55 73 66 80 93 79 86

62 90 74 51 98 59 64

82 58 84 69 97 94 75

52 77 70 88 65 96 56

89 60 83 95 53 68 76

Answers will vary.


Numbers42TOPIC

5SERIES

B

Skip counting – by 5s

1 Countby5stofindhowmanyfingersandthumbs.

2 Continuethepattern.

a

c

e

b

d

f

5 10

50 35

65 70

20

5

10

30

25

15

15 20 25

30

404555

60

75 80 85 90


Numbers 43TOPIC

5SERIES

B


1 Draw5deliciousapplesoneachappletree.

2 Howmanyapplesaretherealtogether?

3 Ifthefarmerpicksalltheapplesfrom2treeshowmanydoeshepick?

4 Howmanyappleswouldbeleftonthetrees?

30

10

20


Numbers44TOPIC

5SERIES

B


1 Drawshoesorfeetattheendoftheselegs.

2 Cutoutthepicture.Lineyourboxupwithyourclassmates’boxes.Asagroup,countby2salongtheline.Writethenumberthatmatchesyourpair.

copy

Answers will vary.


Numbers 45TOPIC

5SERIES

B


1 Fillinthemissingnumbers.Saythemoutloudasyou writethem.

1 3 5 7 9

11 13 15 17 19

21 23 25 27 29

2 Countby2stofindhowmanyeyesarelookingatyou.

_______eyesarelookingatme!

2

12

22

4

14

24

6

16

26

8

18

28

10

20

30

30


Numbers46TOPIC

5SERIES

B


You will need: stickers apencil

What to do:Putastickerineachbox.Attheendofeachrowrecordhowmanystickersyouhaveonthepagesofar.

What to do next:Saythenumbersyouhavewrittenoutloud. Whatareyoucountingby? s

2

4

6

8

10

12

14

16

18

20

2


Numbers 47TOPIC

5SERIES

B

a

c

b

d

Skip counting – odd and even numbers

1 Counttheshoesandwritethenumber.Writeeifthenumberiseven.Writeoifthenumberisodd.

2 Coloureverysquarewitha inblue.Theseareevennumbers. Coloureverysquarewitha inyellow.Theseareoddnumbers. Canyoucontinuethecolouringpattern?

Evennumberscanbeputintopairs.Oddnumberscan’t.

Wesayevennumberswhenwecountby2s.

4e

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30

5

61

o

eo

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30


Numbers48TOPIC

5SERIES

B

Skip counting – odd and even numbers

You will need: apartner colouredpencils

What to do:Workwithyourpartnertotestoutthisidea.Even numbers make squares and rectangles. Odd numbers don’t.Choosesomenumbersbetween1and24andcolourtheboxestomatch.Recordyourfindingsbelow.

2 5

Canyouevermakerectangleswithodd numbers?Whatisspecialaboutthem?

even2

odd5

Answers will vary. Odd numbers only work as single rows of boxes.


Numbers 49TOPIC

5SERIES

B


1 Countby10stofindhowmany.

2 Countby10stohelpthepuppyfindthepathhome. Colourthesquares.

3 Get10popsticks.Write10onone,20onthenext,allthewayto100.Mixthemupandthenputthembackinorder. Raceagainstafriend.Whocanputtheminorderfirst?

10 20 60

10 2 3 25 32 17 19

5 20 30 36 11 9 14

13 12 40 0 27 21 15

27 85 50 60 70 56 72

95 17 23 7 80 90 100

10

20

30

4050

60

70

80

90100

30 40 50 70 80 90 100

10 2 3 25 32 17 19

5 20 30 36 11 9 14

13 12 40 0 27 21 15

27 85 50 60 70 56 72

95 17 23 7 80 90 100

Answers will vary.


Numbers50TOPIC

5SERIES

B


1 Countby10stocompletethisdottodot.

2 Makeyourowncrazydottodot.Intheboxbelowdraw10dots.Spreadthemoutoverthebox.Countby10stolabelthemfrom10to100.Jointhemup.Whatcrazypicturehaveyoumade?

10 20 50 60 90 100 130 140

30 40 70 80 110 120 150

10 20 50 60 90 100 130 140

30 40 70 80 110 120 150


Numbers 51TOPIC

5SERIES

B

Skip counting – by 10s off decade

1 Whichnumberswouldbeinthegreysquares?Writethemin.

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

32 37 40

55

69

71 76

83 88

2 Finishthecountingby10spatterns.

a

b

3 Thinkofyourowncountingby10spattern.

18 28 38

11 21 31

25 28

4957

43

62

92

74

97

48

41

58

51

68

61

90

Answers will vary.Observe: Do students count off decade?


Numbers52TOPIC

5SERIES

B

Skip counting – location and order

You will need: apartner 10bluecountersand10redcounters

What to do:Thisgameiscalled‘GetTen’andtheaimistoget10countersontheboard.Taketurnsgivingeachotheroneofthefollowinginstructionsfollowedbyanumber.Whatnumberis10morethan… Whatnumberis10lessthan…Whatnumberis1morethan… Whatnumberis1lessthan…Whenyoufindtheanswer,putacounteronit.Playuntilyoubothhave10countersontheboard.

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30

31 32 33 34 35 36 37 38 39 40

41 42 43 44 45 46 47 48 49 50

51 52 53 54 55 56 57 58 59 60

61 62 63 64 65 66 67 68 69 70

71 72 73 74 75 76 77 78 79 80

81 82 83 84 85 86 87 88 89 90

91 92 93 94 95 96 97 98 99 100

What to do next:Tooeasy?Tryplaying20moreorlessor5moreorless.

Answers will vary.


Numbers 53TOPIC

5SERIES

B

Skip counting – by 2s, 5s or 10s

1 Howmanytoes?

2 Howdidyoucountthetoes?Didyoucountby

3 WhatamIcountingby?Isitby1s,2s,5sor10s?

a 5 10 15 20 25 30 35 s

b 1 2 3 4 5 6 7 s

c 10 20 30 40 50 60 70 s

d 2 4 6 8 10 12 14 s

1s 2s 5s 10s ?

60

5

1

10

2

Answers will vary.


Numbers54TOPIC

6SERIES

B

Ordinal numbers – order numbers to 10th

1 Drawyourselfand4friendswaitinginlineatthecanteen.Writethepositioninthebox.

a Whois2ndinline?___________________________

b Whois3rdinline? ___________________________

c Whois1stinline? ___________________________

d Whois5thinline? ___________________________

e Whois4thinline? ___________________________

1st 2nd 3rd 4th 5th

1st 2nd 3rd 4th 5th

Answers will vary.


Numbers 55TOPIC

6SERIES

B



1 Cutouttheordinalnumbersandlinethemupinorder. Askafriendtocheck.Nowmixuptheorderandgetyourfriendtofindandfixthemistakes.Canyoutrickthem?

1st 2nd3rd 4th5th 6th7th 8th9th 10th

copy


Numbers56TOPIC

6SERIES

B


1 Whatposition?

Drawyouranswer.

2 Drawyourownbeadingpatternwithatleast8differentbeads.

1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th

a is3rd.

c is1st.

e is4th.

b is5th.

d is6th.

f is8th.

Start

Start

a Theis________.

c The is________.

b The is________.

d Theis________.

2nd

6th

8th

1st

Answers will vary.


Numbers 57TOPIC

6SERIES

B

Ordinal numbers – months of the year

1 Ask10friendstowritetheirnamesunderthemonthof theirbirthday.

January February March

April May June

July August September

October November December

1st

4th

2nd

Answers will vary.

3rd

6th

9th

12th

2nd

5th

8th

11th

4th

7th

10th


Numbers58TOPIC

6SERIES

B

4 Isthereabusiestbirthdaymonth?Whichone?

3 Doyouhaveanyfriendsborninthe-

a 1stmonthoftheyear?

b 4thmonthoftheyear?

c 6thmonthoftheyear?

d 12thmonthoftheyear?

5 Draw4presentsyouwouldliketogetforyourbirthdayinorderofhowmuchyouwouldlikethem.Writetheorder.

Ordinal numbers – months of the year (continued)

2 Labelthemonthswiththeirordinalnumber.Januaryhasbeendoneforyou.

1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th

1st

Answers will vary.

Answers will vary.

Answers will vary.

2nd 3rd 4th


Numbers 59TOPIC

6SERIES

B

Ordinal numbers – days and dates

Weuseordinalnumberswhenwetalkaboutdaysanddates.Sundayisthe1stdayofanewweek.

1 Cutoutthedaysoftheweekandputthemintherightorder.Labelthemas1st,2ndandsoon.Getafriendtocheck.

Thursday

Saturday

Monday

Wednesday

Sunday

Friday

Tuesday

copy

5th

7th

2nd

4th

1st

6th

3rd


Numbers60TOPIC

6SERIES

B

Ordinal numbers – days and dates

1 Markthespecialdaysonthecalendar.

a Claire’sbirthdayisonthe1stofDecember.Draw .

b MaggiegotanewcatonthelastdayofDecember.

Drawa .

c Christmasisonthe25thofDecember.Drawa .

d MuslimNewYearisonthe18thofDecember.Drawa .

e Hannukahstartsonthe2ndWednesdayofDecember.

Drawa .

f Khalaf’sbirthdayisonthe5thWednesdayofDecember.

Draw .

g Doyouknowanyotherspecialdays?Markthem.

DecemberSunday Monday Tuesday Wednesday Thursday Friday Saturday

1 2 3 4 5

6 7 8 9 10 11 12

13 14 15 16 17 18 19

20 21 22 23 24 25 26

27 28 29 30 31


Numbers 61TOPIC

6SERIES

B

Ordinal numbers – explore further

You will need: apartner longstripofpaper pencils

What to do:Workwithapartnertosolvethisproblem.Ninadecorated24cakesforherclassparty.Shelinedthemupandputchocolateicingonevery2ndcake.Sheputajubeonevery3rdcake.Sheputsprinklesonevery 4thcake.Showwhatthecakeslookedlike.Youmightneedalongstrip ofpaper!

What to do next:Howmanycakeshavenodecorationsatall?

Howmanycakeshaveall3decorations?

8

2


Numbers62TOPIC

7SERIES

B

a b c

a

e

b

f

c

g

d

h

Fractions – halves of shapes

Whenwedivideawholeinto2equalparts,wecalleach partahalf.Thisisonewholeapple. Theappleisnowcutintohalves.

1 Colouronehalfofeachshape.

2 Drawalinetocuteachfoodinhalf.

3 Whichshowshalfaglassofmilk?Circleit.

halfwhole half

or equivalent

or

b

f

c

g

d

hor


Numbers 63TOPIC

7SERIES

B


2 Drawashape.Cutitinto 2equalparts.

Istheshapecutinhalf?___

3 Drawashape.Cutitinto 2unequalparts.

Istheshapecutinhalf?___

1 Alloftheseshapeshavebeencutinto2partsbutonlysomeofthemhavebeencutinto 2equalparts.Ticktheshapesthatarecutinhalf.

a

b

c

It is only half when

the two parts are equal!

Answers will vary.

Yes No

Answers will vary.


Numbers64TOPIC

7SERIES

B


You will need: apartner pencils scissors

What to doCanyouandyourpartnerfind4differentwaystocutthesquaresinhalf?Showthecutswithaline.Thencutthemoutandstickthematchinghalvesinyourbook.

copy

Answers will vary.


Numbers 65TOPIC

7SERIES

B

Fractions – halves of groups

Wecanalsohavehalvesofgroups.

Thereare6cakesontheplate.Halfofthisis3cakes.

a

Onehalfof8is_______.

b


c

Onehalfof10is______.

d


e


f


1 Findandcirclehalfofeachgroup.

or equivalent

4

5

6

2

1

8


Numbers66TOPIC

7SERIES

B


You will need: apartner pencils 10counters

What to do:Player1,draw8starsintheboxesbelow.AskPlayer2tocoverhalfthestarswithcounters.Checkthattheyareright.Howwillyouknow?Nowaskthemtocovermorethanhalfthestars.Check.Nowaskthemtocoverlessthanhalfthestars.Check.

What to do next:Player2,draw10treesintheboxbelow.AskPlayer1tocoverhalfthetrees.Checkthattheyareright.Howwillyouknow?Nowaskthemtocoverlessthanhalfthetrees.Check.Nowaskthemtocovermorethanhalfthetrees.Check.

or equivalent

or equivalent

Observe: Do students understand that half can be made in different ways?


Numbers 67TOPIC

7SERIES

B


You will need: pencils

What to do:HalfoftheSmithfamilyarefemale.Whatcouldthefamilylooklike?Createafamilyportrait.

Answers will vary.Observe: Do students understand the family must have equal numbers of males and females?

numbers to 20 – matching numbers and amounts · 18 numbers topic 2 series b you will need: a...

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