1 JUMP MATH GR2

NAME

DATE

Circle the Numbers

6 6 8

9 01

11 1

9

7

Blackline Master — Number Sense — Teacher’s Guide for Workbook 2.1

10

8

7

Bonus

0

2

1

5

5

Bonus

11

8

9

6

8

7 7

3

0

COPYRIGHT © 2010 JUMP MATH: TO BE COPIED

2 2

6

5

5

3

3 9

3

NUMBER SENCE

2

1 1

1

JUMP MATH GR2

10

11 B-109

NAME

DATE

Dominoes M tch by number. 7 4

3

6

4

2

3 0

5 5 7

Bonus: Cut out the dominoes nd m ke B-110

2

ch in.



0

NAME

DATE

Counting Dots How m ny dots? 1 2


3

B-116

3


NAME

DATE

Who Is Winning?

Red

Red h s more points. Red is winning.

Blue


Tr ce the numbers. Circle the winning te m. Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue

Red

Blue


4

B-117

NAME

DATE

Counting On How m ny more th n 2?

2

5 is

3

3

4

5

6

7

8

9

more th n 2.

4 is

more th n 2.

6 is

more th n 2.

3 is

more th n 2.

8 is

more th n 2.

9 is

more th n 2.

7 is

Bonus

more th n 2.

2 is

more th n 2.

10 is

more th n 5.

8 is

more th n 5.

7 is

more th n 5.

B-118

Bonus 12 is

more th n 5.


5


How m ny more th n 5?

NAME

DATE

How M ny Fruits? There re some fruits in the b g. How m ny fruits ltogether?

5

6 9

7

8

7

9

pples ltogether

b n n s ltogether

6

3 pe rs ltogether

pine pples ltogether

2

8


lemons ltogether

or nges ltogether

3

4 str wberries ltogether

r spberries ltogether


6

B-119

NAME

DATE

More Th n Count on to fill in the boxes. 4

2

is 2 more th n 4

is 4 more th n 2

4

1

is 1 more th n 4

is 4 more th n 1

3

2

is 2 more th n 3

is 3 more th n 2

3

4 is 4 more th n 3

is 3 more th n 4

1

is 1 more th n 3 Wh t do you notice?

B-120

is 3 more th n 1

7



3

NAME

DATE

Keeping Score Who is winning? How much re they winning by?

Red

Blue

Blue

is winning by

Red

2

Blue

is winning by

Red

points.

Blue

is winning by COPYRIGHT © 2010 JUMP MATH: TO BE COPIED

points.

Red

points.

Blue

is winning by Blackline Master — Number Sense — Teacher’s Guide for Workbook 2.1

8

point. B-121

NAME

DATE

M tch Pictures to Number Words

B-122

three

zero

five

two

one

six

four

eight

ten

eight

six

ten

nine

five

one

nine

9



M tch the word with the number of he rts.

NAME

DATE

Re ding Numbers Use the code to find the mess ge. 0

1

2

3

4

5

A

B

C

D

E

I

6

7

8

9

10

N

R

S

U

M

I five

C two zero seven


eight four zero three

! seven ten

six

one

10

four eight nine


B-123

NAME

DATE

How M ny More Th n Write the numbers bove the number words. Fill in the bl nks.

Seven is

more th n five.

Nine is

more th n six.

Eight is

more th n four.

Nine is

Six is

Nine is

Ten is B-124

3

2 more th n two.

more th n three.

more th n two.

more th n eight.

more th n five.


11


5 Five is

NAME

DATE

Add the Dots Add.

5

+

2

=

5

+

4

=

= 3 + 3 + 3

B-126

6

+

3

=

=

2

+

6

2 + 5 + 2 =

3

2

4

1

2

2

+ 4

+ 3

+ 4



NAME

DATE

Colour to Subtr ct (1) Colour the second number of tri ngles. T ke w y the coloured tri ngles.

3–2=

1


6–3=

4–3=

5–4=

5–2=

6–4=

7–3=

8–1=

8–7=

9–2=


B-127

NAME

DATE

Colour to Subtr ct (2) Dr w the first number of circles. Colour the second number of circles. Subtr ct.

B-128

4

5–4=

6–3=

7–4=

7–3=

10 – 6 =

14



6–2=

NAME

DATE

Subtr ct!


Subtr ct.

5–3=

9–3=

7–4=

9–2=

4–1=

6–4=

15


B-129

NAME

DATE

Count the Letters

4

I

5

got

She

She

She

B-130

letter

got

n med

K te

11

pl ys

g ve

15

the

dog

with

16

K te.

from

new

Fluffy

19

dog.

Fluffy.

Fluffy.

bone.



1

NAME

DATE

Adding nd Order (1) Sh de the second number of squ res. Circle the first number of squ res. Add. 1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10


11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

17


7 + 6 = 13

6+9=

8+8=

7+9=

9+4=

B-131

NAME

DATE

Adding nd Order (2) Sh de the squ res showing the second number. Circle the first number of squ res. Add. 2

3

4

5

6

7

8

9

10

4+3=

1

2

3

4

5

6

7

8

9

10

5+2=

1

2

3

4

5

6

7

8

9

10

3+6=

1

2

3

4

5

6

7

8

9

10

4+2=

1

2

3

4

5

6

7

8

9

10

5+3=

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20 B-132

18

7

7+5=



1

NAME

DATE

Add L rger Numbers

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

22 + 7 =

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

56 + 5 =

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60


49 + 6 =

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

75 + 10 =

19


B-133

NAME

DATE

Adding to the Number 10 Use the ch rt to dd. 2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9

10

11 12 13 14 15 16 17 18 19 20

10 + 4 = 14

10 + 7 =

10 + 3 =

10 + 6 =

Add without the ch rt. 10 + 5 B-134

10 + 9

10 + 2

20

10 + 8



1

NAME

DATE

Tens nd Ones Blocks Put tens nd ones blocks on the ch rt to dd. 1

2

3

4

5

6

7

8

10

9 10

11 12 13 14 15 16 17 18 19 20

+

4 14

1

2

3

4

5

6

7

8

11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8


2

3

4

5

6

7

8


7

10 +

3

10

9 10

11 12 13 14 15 16 17 18 19 20

21

+

9 10

11 12 13 14 15 16 17 18 19 20

1

10

9 10

+

6

B-135

NAME

DATE

Sounds Like Circle the p irs th t st rt with the s me sound. 6

7

9

4

5

8

1

2

10

6

16

18

7

9

17

5

15

16

1

2

3

13

4

7

13

14

8

10

18

19

4

9

19

20

2

12

13

14

1

3

11

13

Write the numbers for the number words. 1

9

sixteen =

eighteen =

fourteen =

seventeen =

nineteen =

B-136

22

1



nineteen =

NAME

DATE

Write the Numbers


Write the numbers bove the number words. 20 Lin h s twenty hockey c rds.

Miki h s nine m rbles.

7 Ron h s seven hockey c rds.

Bil l h s six m rbles.

13 S r h h s thirteen more hockey c rds th n Ron.

They h ve fifteen m rbles ltogether.

There were eleven birds.

Sixteen people were in cl ss.

Eight more joined them.

One more joined them.

Now there re nineteen birds.

Now there re seventeen people.

Twelve people were in cl ss.

Bob is eighteen ye rs old.

Two people left fter lunch.

J cob is four ye rs old.

Now there re ten people in cl ss.

Bob is fourteen ye rs older th n J cob.

23


B-137

NAME

DATE

Writing Number Words Dr w model. Write the number words.

eight

+

four

=

four

+

ten

=

seventeen

–

four

=

five

+

six

=

B-138

five

+

nineteen

two

+

five

–

five

+

five

one

+

three

=

=

=



twelve

NAME

DATE

Writing Cheques Fill in the cheques S r wrote to Tom. P y to the order of

Tom seventeen

The mount of

July 16, 2010

Sign ture

P y to the order of

Tom doll rs $ 6

Sign ture

P y to the order of


Sign ture

P y to the order of

doll rs $ S r August 6, 2010 doll rs $ 18

The mount of

S r July 30, 2010

twelve

The mount of

S r July 23, 2010

The mount of

doll rs $ 17

Sign ture

25


B-139

NAME

DATE

Re ding Subtr ction Sentences How m ny were t ken w y? 7 – 2 = 5 8 – 3

7 – 0

5

7

4 – 3

7 – 4

1

3

8 – 7

6 – 6

1

0

5 = 9 – 4

How m ny were there t first? 9 – 7 = 2

3 = 4 – 1

How m ny re left?


8 – 6 = 2

3 = 7 – 4

26


B-141

NAME

DATE

Ordin l Pr ctice Write the first letter of e ch person’s n me in their box.

N Nomi is 5th. Ron is 3 pl ces he d of Nomi. Irene is 2 pl ces behind Ron. S m is l st. Ahmed is right behind Nomi. Olg is 4 pl ces he d of Nomi. D niel is between Ron nd Irene.


Lin is 4 pl ces behind D niel.

Fill in the bl nk. Lin is

in line.

is 1st in line.

27


B-147

NAME

DATE

M ny W ys to Show 1

2

3

Number 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 Use tens nd ones blocks to find the number. 3 tens nd 6 ones =

2 tens nd 16 ones =

1 ten nd 26 ones =

0 tens nd 36 ones =

2 tens nd 23 ones =

1 ten nd 33 ones =

4 tens nd 3 ones =

3 tens nd 13 ones =

3 tens nd

ones = 45

2 tens nd

ones = 45

4 tens nd

ones = 45

0 tens nd

ones = 45

B-150



Find how m ny more ones to m ke 45.

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

10 + 3 = 13

B-151


29

Use tens block nd some ones blocks. Add.

10 + 1 =

10 + 2 =

10 + 4 =

10 + 10 =

10 + 7 =

10 + 9 =

10 + 6 =

10 + 5 =

10 + 8 =


DATE NAME

Using Tens nd Ones Blocks to Add

NAME

DATE

Equ l or Not? 5 + 3 = 10 – 3 5+3 10 – 3 4+4

2+6

10 – 5

3+3

11 – 4

9–3

11 – 2

4+5

4+4 2+6

10 – 5 3+3

11 – 4

11 – 2 4+5 B-152

30



9–3

NAME

DATE

Equ l or Not Equ l? Predict. Use b l nce to check. Dr w the b l nce. Are They Equ l?

Predict

Check nd Dr w

Equ l Not Equ l

Equ l Not Equ l

Equ l


Not Equ l

Equ l Not Equ l


31

B-153

NAME

DATE

The Number in the Middle

2+

4+

B-154

2

+3=7

1+

+2=7

+1=6

2+

+2=6

2+

+ 2 = 10

1+

+ 7 = 10

5+

+ 4 = 10

3+

+ 3 = 10



Find the missing number.

NAME

DATE

Missing Number Pr ctice Find the missing number. 3+2=8–

8–6=6–

5+4=7+

9–5=2+


Dr w the model to find the missing number. 2+2=9–

8–5=7–

2+6=5+

10 – 5 = 4 +

33


B-155

NAME

DATE

Finding Missing Numbers Find where to st rt nd where to end. Dr w le ps to find the missing number.

26

54

27

55

28

56

29

30

27 +

6

57

58

56 +

34

35

36

37

57

58

59


85

86

87 88 +

33

34

60

61

62

40

41

42

62

63

64

90

91

92

= 33

59

38

39 = 37

60

59 +

84

32

= 61

34 +

56

31

61 = 64

88

89 = 91

M ke your own problem nd solve it.

34


B-157

NAME

DATE

Which W y Does the Frog Le p? where the frog st rts. Dr w Dr w the frog’s le p. 3−1 0

1

2

3

4

5

6

0

1

2

5−1

3

4

5

6

4

5

6

7

7

8

9

3

4

5

6

7

8

8

9 10

4

5

6

6

7

8

9 10 11 12

6

7

8

9

7

8

9 10

5

6

7

8

9 10 11

9+1

9 10 11 12

43 + 1

6

7

8

9 10 11 12

58 – 1

40 41 42 43 44 45 46 B-158

6

8–1

7−1

5

6–1

8+1

4

5+1

6+1

3

57 58 59 60 61 62 63



3+1

NAME

DATE

Adding nd Subtr cting number line to dd nd subtr ct.

Use

0

1

2

3

4

5−3+2=

0

1

2

3

5

6

0

4

4

1

2

3

4

5

6

6−5+2=

5

6

7

8

9

10 11 12

7+4–9=

28 29 30 31 32 33 34 35 36 37 38 39 40 33 – 4 + 6 + 3 =

0

1

2

3

4

5

6

7

8

9

10 11 12

8

9

10 11 12


9–6–2+5+5–2= M ke your own problem.

0

1

2

3

4

5

6

7


B-159

NAME

DATE

Number Ch ins Find the nswer to st rt the next question. 6 – 4 = 2

8 – 3 =

2 +4= 6

+3=

9 – 5 =

+ 5 = – 8 =

+8=

12 – 3 =

+ 3 = – 7 =

+7=

+ 2 = – 11 =

+ 11 =

B-160


37


15 – 2 =

NAME

DATE


Number Tr ins

9

–4

8

–5

+5

–2

+2

10

–6

+6

–3

+3

10

+7

–7

–2

+2

10

5

6

+4

9

–3

10

38


6

15

+3

9

10

B-161

NAME

DATE

How M ny Fewer? Subtr ct by counting forw rds. Write sentence to describe how m ny fewer. S r h s 15 m rbles. Ron h s 11 m rbles. Ron h s 4 fewer m rbles th n S r .

Miki h s 8 pples. Miki h s 13 or nges.

Tom h s 9 cr yons.

S r h s 13 cr yons. Ron h s 16 cr yons.

B-162

39



Tom h s 5 m rkers.

NAME

DATE

How M ny More nd Fewer? Finish the ddition nd subtr ction sentences. Describe how m ny more nd how m ny fewer. There re seven big nim ls. There re four sm ll nim ls.

4

+ 3

7

– 3

7 4 There re three more big nim ls th n sm ll nim ls. There re three fewer sm ll nim ls th n big nim ls.

Miki h s 13 red m rbles.

+

Miki h s 11 green m rbles.

Miki te 8 gr pes.

13

13

11

8

12

40

–

+

Ron te 12 gr pes. COPYRIGHT © 2010 JUMP MATH: TO BE COPIED

11

– 12


8

B-163

NAME

DATE

The Score Blue is le ding by 4 points. Wh t is the score? Blue

Red

3 Red

Red

Red

9 Blue

Red

10

7

Blue

Red

12

12

Blue

Red

15 B-164

Blue

Blue

Blue

Blue

29 41



Red

NAME

DATE

Number Words in Word Problems Write the numbers bove the number words. Write + or – . Fill in the bl nks. 10 N im h s ten cents.

Jom r h s some cents.

+

N im

17 nd Jom r h ve seventeen cents ltogether.

10

17

How m ny cents does Jom r h ve? C lli h s eight b seb ll c rds. P t h s six b seb ll c rds.

How m ny more c rds does C lli h ve th n P t?

C lli h s ten b seb ll c rds.


P t h s some b seb ll c rds. C lli h s three more b seb ll c rds th n P t.

How m ny does P t h ve? Circle the questions where you used subtr ction to find the nswer.

42


B-165

NAME

DATE

Ten Wins! (1) .

or

St rt

1

2

3

4

5

6

7

8

9

10

St rt

1

2

3

4

5

6

7

8

9

10

St rt

1

2

3

4

5

6

7

8

9

10

St rt

1

2

3

4

5

6

7

8

9

10

St rt

1

2

3

4

5

6

7

8

9

10

B-166

43



Did you win the g me?

NAME

DATE

Ten Wins! (2) Wh t number do you need to win? 1

2

3

4

5

7+

1

2

3

4

2

3

4

5

2

3

4

5


2

3

4 4+

9

10

6

7

8

9

10

6

7

8

9

10

8

9

10

8

9

10

= 10

5

6+

1

8

= 10

8+

1

7

= 10

5+

1

6

6

7

= 10

5

6

7

= 10

44


B-167

NAME

DATE

Ten-Dot Dominoes Dr w the missing dots to m ke 10. Finish the ddition sentence.

= 10

10 = 5 +

+ 2 = 10

10 =

7 +

9

+

B-168

10

+ 4

+ 8

+

10

6

10


45


NAME

DATE

Missing Numbers Write the missing numbers. 33

34

43

44 54

35 46 55

37

61

62

47

71

72

56

69

70

21

79

80

31

90

41

99

82

37 32

47

63 74 83

84

39

40

48

50

58 52

67

23

77 36


61 71

90

63 72

65 74

67 76

70 78

79

86 95 Blackline Master — Number Sense — Teacher’s Guide for Workbook 2.1

46

B-169

NAME

DATE

Wh t Is Wrong? Wh t is wrong with the hundreds ch rt piece?

3

4

5

6

8

31

32

33

34

35

13

14

15

16

18

41

42

43

44

45

23

24

25

26

28

61

62

63

64

65

Bonus 35

45

55

65

7

8

9

10

11

26

36

46

56

66

17

18

19

20

21

27

37

47

57

67

27

28

29

30

31 COPYRIGHT © 2010 JUMP MATH: TO BE COPIED

25

B-170


47

NAME

DATE

The Secret Number Colour ll the mist kes red to find the secret number. 1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

32

23

25

25

16

17

18

92

30

31

42

33

35

35

36

37

38

93

40

41

52

34

45

45

46

47

48

94

50

51

52

53

55

55

56

57

58

95

60

61

62

63

65

65

66

67

68

96

70

71

72

73

75

75

76

77

78

97

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99 100


Write the secret number in the st r:

Find.

+5=

–5=

48


B-171

NAME

DATE

Hundreds Ch rt Puzzles Fill in the bold squ res. 9 19 29

22 33

36 37 38 44

40 49 59

66 75

77 88

95

97 8 17

31

35 42

44


53 62 75 86 97 Blackline Master — Number Sense — Teacher’s Guide for Workbook 2.1

49

B-173

NAME

DATE

Wh t Do They M ke? Circle the numbers th t m ke 30. 10 + 10 + 10

32 – 2

24 + 6 25 + 5

6 + 24

31 – 0 50 – 20

76 – 36

29 + 0 20 + 10

29 + 1 30 – 0 15 + 15 5+5+5+5

18 – 12

18 + 12

Circle the numbers th t m ke 7. 5+5–4

4+6–3

7+0

6+2

4+3

5+1 2+1+4

2+5 5+5

8+1

11 – 4

10 – 3

8–0 9–2

6–4 9–3

8–1 4+4+1

0+7 B-174

4+0+3

6+1

50



3+3

NAME

DATE

Word Puzzle (1)

T There re five round t bles. There re six more squ re t bles th n round t bles. How m ny t bles re there ltogether?

T=

H There re thirteen big hul hoops. There re five more big hul hoops th n sm ll hul hoops. How m ny hul hoops ltogether?

H=

C COPYRIGHT © 2010 JUMP MATH: TO BE COPIED

Thirty children re pl ying cricket. Six children le ve to pl y c tch. How m ny more st yed th n left?

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Word Puzzle (2) I There re 5 blue irises. There re 2 more white irises th n blue irises. There re 3 more yellow irises th n white irises. There re 4 more purple irises th n yellow irises. How m ny purple irises re there?

I= W There re 7 red w gons. There re 2 more red w gons th n green w gons. There re 6 more blue w gons th n green w gons. There re 3 more blue w gons th n white w gons. How m ny white w gons re there?

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Numbers: Write the letters th t m tch the numbers bove to find K tie’s H lloween costume. Letters: B-176

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Write your nswers from the sm llest to l rgest numbers.