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Text Book Series

MATHEMATICS

CLASS ONE (A)

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TEST TAKING S TRATEGIES

Remember these six test-taking strategies that will help you do well on tests.

A. Understand The Question Look for important words Turn the question into a statement: I need to find out .

B. Get Information For The Answers Get information from text Get information from pictures, Maps, Diagrams, Tables, Graph

C. Plan How To Find The Answer Think about problem-solving Choose calculating methods

D. Make Smart Choices Eliminate wrong answers Try working backward from an answer Check answers for reasonableness and estimate

E. Use Writing In Math Make your answer brief but complete Use words from the problem and use Math terms accurately Describe steps in order Draw pictures if they help you to explain your thinking

F. Improve Written Answers Check if your answer is complete Check if your answer is clear and easy to follow Check if your answer makes sense

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TABLE OF CONTENTS

1.0PRE-NUMBER WORK1.1 Shapes1.2 Colours1.3 Comparison1.4 Matching Groups1.5 Ordering

2.0NUMBERS2.1 Numbers 0-5

2.2 Addition2.3 Word Problems

3.0SHAPES4.0 NUMBERS 6-10

4.1 Numbers

4.2 Ordinal Numbers

4.3 Addition

5.0 SUBTRACTION 0-9

5.1 Subtraction by Separation of Objects

5.2 How Many More or Less

5.3 Subtraction

6.0 NUMBERS 0-20

6.1 Numbers

6.2 Matching

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6.3 Ordering

6.4 The Number Line

6.5 Tens and Ones

6.6 Numbers 0-100

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TERM FORCAST

FIRST TERM

1.0 1.2 1.3 1.4 1.5

2.0 2.1 2.2 3.0 4.0

4.1 4.2

SECOND TERM

4.3 5.0 5.1 5.2 5.3

6.0 6.1 6.2 6.3 6.4

6.5 6.6

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1.0 PRE-NUMBERWORK

Can you match the following shapes?

Square Circle Triangle Rectangle Oval

Exercise 1.1

Match the following shapes

Oval

Rectangle

Square

Circle

Triangle

Exercise 1.1

Draw the following shapes in the blank spaces provided.

A BOval Rectangle

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C D

Square Circle

E

Triangle

1.2 COLOURS

Colour the following;

Green Yellow

White Blue

Red Black

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Exercise 1.2

Colour all rectangles blue, all circles black, all ovals green, all squares

yellow and all triangles red.

1.3 COMPARISON

Can you compare two things?

Can you tell which one can roll and which one cannot roll?

A B

Acan roll B cannot roll

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Exercise 1.3

Put in can or cannot

1.

A box . roll.

2.

A bucket roll.

3.

A book roll.

4. A ball roll.

5. An apple . roll.

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Exercise 1.3

Put in long or short

1. A A is B B is

2. C C is ..

D D is

3. E E is .F F is .

4. G G is

1.3

Compare the following

1. A 2. C DB

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A is long thanB C is . than..

B is shorter than A D is than ..

3. E F 4.

Eis morethan F Sand is ..than .

Fis than . Water is .than .

5. G H 6. I J

G is less than . I is taller than .

Qis than .. His shorter than

1.4 MATCHINGGROUPS

Exercise 1.4

Match the following groups

Is there a spoon for each cup? No

Is there a cup for each spoon? Yes

There are fewer spoons there are more cups

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2.

Is there a plate for each fish?

Is there a fish for each plate?

There are fewer plates. There are fish?

4.

Is there a chair for each table? .

Is there a table for each chair? ..

There are the ..... Number of chairs as tables.

5.

Is there a cup for each saucer?

Is there a saucer for each cup?

There are saucers. There are cups.

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Is there a pencil for each book?

Is there a book for each pencil?

There are books. There are . pencils

1.5 ORDERING

Exercise 1.5

Order the following starting from the smallest.

1.

A B C D

ORDER B A D C

2.

H E G F

ORDER . .

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3.

L I K J

4.X Y W N

ORDER . ..

Exercise 1.5 (ii)

Order the following groups starting from the smallest.

1. 2.* * * # # # # # #

* * * # # # #

3. 4. 5.

@ ^ TT TTT

T

^^ TT TTTTT

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6. 8.

% % % MM M

% % M M

% % M

2.0 NUMBERS 0-5Exercise 2.1 (1)

Complete the sentences below.

1. A group containing five 5Apples.

2. A group containing Apples.

3. A group containing .. Apples.

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4. A group containing .. Apples.

5. A group containing .. .Apples.

Exercise 2.1 (II)

Complete the following;

1. 2 Two2. 2. 5 Five3. 4 ..4. Two5. .. Six 6.

2.2 ADDITION

Exercise 2.2 (I)

Complete the following sentences.

1. + =

1 + 2 = 3

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2. + =5 + 0 = 5

3. + =. + . =

4. K + K =K K

. + .. = .

5. + B B =B B

+ . = .

6. A + A =A

. + . =

7. S + S =S S S

. + .. = .

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8. + =

.. + .. = .

9. + =

+ . = .

10. + =

+ 4 = ..

Exercise 2.2 (II)

Do these exercises.

1. 1 + 1 = .. 6. 5 + 0 = ..

2. 0 + 2 = .. 7. 2 + 1 = ..

3. 2 + 3 = .. 8. 4 + 1 = ..

4. 1 + 0 = .. 9. 0 + 3 = ..

5. 4 + 0 = .. 10. 1 + 2 = .

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Exercise 2.2 (III)

Do these exercises

1. 4 2. 0 3. 2+ 1 + 5 + 2

4. 3 5. 1 6. 3

+ 2 + 2 + 1

7. 5 8. 1 9. 2

+ 0 + 1 + 3

10. 2 11. 1 12. 0

+ 3 + 3 + 2

Exercise 2.2 (IV)

Do these exercise.

1.. + 1 = 2 2. 0 + . = 23. . + 4 = 5 4. 0 + . = 2

5. . + 3 = 3 6. 0 + = 3

7. . + 1 = 4 8. 2 + = 5

9. . + 4 = 4 10. 0 + ... = 5

11. + 3 = 5 12. 0 + ... = 2

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2.3 WORD PROBLEMS

Exercise 2.3

Solve the story problems

1.Kojo had two pebbles and Adjo gave him three more. How manypebbles did Kojo have?Kojo had . + .. = .. pebbles.

2.The school master sent Ato and Dede for cowries. Dede had threecowries and Ato had none. How many cowries did the masterhave?

The master had .. + . = cowries.

3.Ama collected two bottle tops (Counters) yesterday. She had onethis morning. How many bottle tops does she have altogether?

She has . + = bottle tops.

4.Aunt Ekua has three eggs. Her hen laid another ne today. Howmany eggs has she altogether?

She has + . = .. eggs.

5.Kofi has one pen. His father gives him one pen again. How manypens does kofi have?

Kofi has .. + = pens.

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4.0 SHAPESExercise 3.1

Use the following objects to answer the questions.

A B C D

E F G H

I J

1.Which of the above objects can roll?

2.Which of the above objects cannot roll?

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3.Which of the above objects have flat faces?

4.Which of the above objects have round faces?

Exercise 3.1 (II)

Identify the edges and the faces of the following;

Edge

Face Edge Face

1. A(i) ..(ii) ..

2. B

(i)

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3. C(i) (ii) (iii)

D

(i) (ii) (iii)

4. E(i) ..(ii) ..(iii) ..(iv) ..

5.Which of the above objects havei) Round edges ii) Straight edges

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Exercise 3.1 (III)

Colour the shapes with straight edges, red and those with round

edges, yellow.

4.0 NUMBERS 6-10

Exercise 4.1 (I)

Complete the following.

1.6 Six 2. 8 Eight

3. . .. 4. 10

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5. . 6. . Nine

Exercise 4.1 (II)

How many are there in each group?

1.

..

2...

3...

4...

5..

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6..

Exercise 4.1 (III)

Circle the smallest number.

1. 8 7 9 5 6

2. 7 10 6 8 9

Circle the biggest number.

3. 5 9 6 7 84. 8 6 9 10 7

Exercise 4.1 (IV)

Circle the correct number.

1. 12

3

2. 45

6

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3. 108

9

4. 45

6

5. 56

7

6. 98

7

4.1 (V)

Count these objects. Write the correct number on the line provided.

1. 2.

. .

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2.4.

. ..

5. 6.

.

4.1 (IV)

Look carefully at the picture below. How many of each shape arethere? Write the correct number on the line against the shape.

1. ..

2. ..

3. ..

4. ..

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Exercise 4.1 (VII)

Find the missing numbers.

1.3 4 5 6 7 8

2.4 7

3.

2 5

4.

0 5

5.

5 6

6.

6 7

7.

4 8

8.

3 4

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4.2 ORDINAL NUMBERS

Exercise 4.2 (i )

Order the following.

1. D A C B E

Answer 1st E 2nd B 3rdC 4th A last D

2.C

B

E

F

A

D

1st C 2nd B 3rd E 4th F 5th A 6th D

Exercise 4.2 (I i)

Order the following

1. Join the correct word to the correct positionFirst 9th

Third 6th

Fifth 3rd

Seventh 10th

Ninth 7th

Tenth 4th

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Eight 1st

Six 2nd

Fourth 5th

Second 8th

2. Join the correct word to the correct order.Second

Fifth

Fourth

Third

First

3. Fill in the boxes with words in the correct order.

Fifth

Exercise 4.2 (II)

Complete the following

1. [ 1,1,1] , [1, 1, 2] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ] 2. [ 1,2 ,1] , [1, 2, 2] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ] 3. [ 3,1,1] , [2, 1, 2] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ]4. [ 1,5,6] , [2, 5, 6] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ] 5. [ 5,5,1] , [5, 5, 2] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ] 6. [ 1,8,8] , [2, 8, 8] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ] 7. [ 6,6,1] , [6, 6, 2] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ] 8. [ 1,1,1] , [1, 2, 1] [ , , ], [ , , ] ,[ ., , ],[ , , ] ,[ ., , ]

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4.3ADDITION

EXERCISE 4.2 (I )

Make addition sentences for the following group of objects.

1.

4 + 4 = 8

2.

3 + 4 = 7

3.

.. + =

4.

.. + =

5.

.. + =

6.

.. + =

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7.

.. + =

8.

.. + =

EXERCISE 4.3 (II)

Add

1.4 + 1 = . 7. 7 + 3 = .2.6 + 0 = . 8. 9 + 0 = .3.0 + 1 = . 9. 4 + 6 = .4.3 + 3 = . 10. 5 + 5 = .5.9 + 1 = . 11. 0 + 2 = .6.1 + 0 = . 12. 6 + 4 = .

EXERCISE 4.3 (III)

Find the missing addend

1. + 1 = 5 7. + 3 = 82. + 0 = 7 8. + 4 = 93. + 1 = 3 9. + 6 = 84.3 + . = 6 10. 5 + + 85.9 + . = 9 11. 0 + .. = 66.1 + . = 2 12. 2 + = 7

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EXERCISE 4.3 (IV)

Join the numbers to show addition of numbers given in the diagrams.

1. + 32 5

4 3 7

6

2. +23 7 5

5 6

4

3. + 41 6

4 2 5 8

4. Fill in with the correct numbers.+ 1

2

4 3

5. + 21

6 5

6. + 33

4 2

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5.0SUBTRACTION 09

5.1SUBTRACTIONS BY SEPARATION OF OBJECTS

Exercise 5.1 (I )

In how many ways can the following collections be separated into groups?

1.

0 and 9 1 and 8 2 and 7

3 and 6 4 and 5

2.

.

3.

.

.. ..

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4.

. ..

5.

. . .

Exercise 5.1 (I i)

Take away the indicated number of objects from the given objects.

Write a subtraction sentence.

1. K KKKKK KKKK

K KKKK

Take 3 ks away 6 3 = 3

2.

Take 5 away - . =

3.

Take away 4 away . - . =

4.

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Take away 2 away - =

5.

Take 5 away .. - .. = .

5.2HOW MANY MORE OR LESS

EXERCISE 5.2 (I)

Match the following groups.

1.

How many more exercise books? 64 = 2

2.

How many more cups? - = spoons

3. K KK D D

How many more Ks? .. - .. = K

4. A AAAA B BBBBB

How many more B? .. - = ..Bs

5.

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How many more ? . - =

Exercise 5.2 (I i)

Find the difference between the following pairs of numbers

1. 3,2 3-2 = 1 6. 6,8 .. - .. = .2. 9,7 .. - .. = . 7. 9,7 .. - .. = .

3. 5,7 .. - .. = . 8. 9,7 .. - .. = .4. 4,2 .. - .. = . 9. 2,5 .. - .. = .5. 11,11 .. - .. = . 10. 7,1 .. - .. = .

5.3SUBTRACTIONExercise 5.3 (I )

Make Subtraction Sentences in The Following

1. 6. S SSSSS SSSS

- = ..

53 = 2

2. 7. A AAA AA

85 = 3 - . =

3. 8. M MM.. - . = ..

- .. = ..

4. 9.B B BBB BB

. - = .. .. - =

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5. P PPPP 10. Z ZZZZ Z ZZZ.. - . = .. - = .

Exercise 5.3 (Ii i)

Subtract

1. 41 = . 6. 109 = 2. 32 = .. 7. 93 = .3. 98 = .. 8. 76 = ..

4. 64 = 9. 71 = ..5. 92= . 10. 83 =

Exercise 5.3 (Ii i)

Solve the following story problems.

1.Ten take away five .. - = .2.Find the difference between nine and four. . - = ..3.Eight minus six .. - .. = ..4.Elsie had eight candies were left? . - = 5.Ten candles were lit. The wind blew off five. How many were still burning?

- = ..

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6.0NUMBERS 020Exercise 6.1 (I )

How Many Numbers Are In Each Group?

1.

This group contains 4 members.

2. Look at the following groups and answer the questions below.A B C

D E

F G

1. Which of the groups is empty?2. Which of the groups has 5 members?3. Which of the groups has 3 members?4. Which of the groups has 4 members?5. Which of the groups has 10 members?6. Which of the groups has 9 members?7. Which of the groups has 14 members?

Exercise 6.1 (I )

Write members of in each box.

1. 3 6.3

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2. 8 7.8

3. 8.

4. 9.

5. 10.

6.1MATCHING GROUPSExercise 6.2 (I )

Match The Following Groups.

1.

Triangle oval rectangle square circle

2. Eleven twelve thirteen fourteen

12 13 14 11

3. I J K L M N O P Q

m k q i o p j l n

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4.

6.2ORDERINGExercise 6.3 (I )

Order The Following Groups.

1. 5 11 15 2. 9 10 1511 16

9 7 13 12 13 14

3.

4. 2 1 3 4 5 8 6 7

10 9 11 12 13

6.3THE NUMBER LINE

Exercise 6.4 (I )

Find The Missing Numbers.

1.0 2 4

2.12 14 16

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3.1 3 5

4.13 15 17

5.11

6.8 12 15

7.0 4 8

8.3 7 9

6.4Tens And OnesExercise 6.5 (I )

Complete the following if represents tens and represents ones.

1. 4.

19 .

2. 5.

.

3. 6.

.. ..

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Exercise 6.5 (I i)

Write as tens and ones.

1. 5.

1 ten 7 ones 1 ten 4 ones

2. 6.

..ten .ones ..tens ones

3. 7.

.ten ones ten ones

4. 8.

.ten .ones ..tens ..ones

6.5NUMBERS 0100Exercise 6.6 (I )

Complete The Following

1. 42 = tens + .ones2. 11 = tens + .ones3. 56 = tens + .ones

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4. 49 = tens + .ones5. 20 = tens + .ones6. 81 = tens + .ones7. 84 = tens + .ones8. 68 = tens + .ones9. 75 = tens + .ones10.9 = tens + .ones

Exercise 6.6 (I i)

Complete the following

1. . = 2 tens + 9 ones2. . = 2 tens + 9 ones3. 16 = .. tens + .. ones4. 40 = tens + .ones5. . = 3 tens + 4 ones6.

85 = .tens + 4 ones

7. .. = 7 tens + 2 ones8. 61 = tens + ones9. = 9 tens + 8 ones10.52 = .. tens + .. ones

Exercise 6.6 (I i )

Add

1. 8 + 5 = . 8. 9 + 7 = ..2. 7 + 4 = .. 9. 8 + 9 = ..3. 5 + 9 = .. 10. 5 + 4 = ..4. 3 + 7 = .. 11. 4 + 8 = ..5. 2 + 7 = .. 12. 9 + 7 = ..6. 8 + 6 = .. 13. 6 + 6 = ..7. 3 + 7 = .. 14. 5 + 0 = ..

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Exercise 6.6 (I v)

Add

1. = 9 + 2 6. = 9 + 92. = 3 + 7 7. = 8 + 4

3. = 9 + 0 8. = 4 + 64. = 7 + 6 9. = 3 + 3

5. = 6 + 6 10. = 7 + 3

Exercise 6.6 (V)

Add

1. 6 2. 7 3. 9 4. 8+ 5 + 2 + 6 + 5

5. 7 6. 5 7. 2 8. 6

+ 2 + 8 + 6 + 6

9. 4 10. 0 11. 7 12. 8

+ 5 + 8 + 6 + 8