think! Mathematics is a series of textbooks and workbooks written to meet the requirements of the latest National Standards. In tandem with adapted approaches used in Singapore to develop critical thinking, as well as problemsolving and analytical skills, students can gain a strong foundation to achieve the highest possible level of mastery of mathematics.
This series adopts a 3part lesson structure and a spiral design within and across grade levels. The concretepictorialabstract (CPA) approach and the infusion of funfilled activities help develop students’ cognitive and metacognitive skills. Newtrend questions and openended questions are included throughout the series to encourage analytical and lateral thinking.
Product Details:
ISBN13  : 9789813391826 
Extent  : 144 pages 
Consultant  : Dr Yeap Ban Har 
Authors  : Andrea Kang 
Dimensions  : 230 mm x 290 mm x 180 mm per book 
Weight  : 0.65kg per book 
Table of Contents
Book A 

Unit 1 Numbers to 20 

Recall  
Lesson 11 
Counting to 20 
Lesson 12 
Representing numbers 
Lesson 13 
Comparing numbers 
Lesson 14 
Comparing and ordering numbers 
Lesson 15 
Making number patterns 
Mind Workout 

Math Journal 

Summary  
Unit 2 Addition Within 20 

Recall 

Lesson 21 
Number bonds 
Lesson 22  Adding by counting 
Lesson 23  Adding by doubles 
Lesson 24  Adding by making 10 
Lesson 25  Adding ones 
Lesson 26  Adding three numbers 
Lesson 27  Choosing addition strategies 
Lesson 28  Completing addition equations 
Lesson 29  Solving word problems 
Lesson 210  Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 3 Subtraction Within 20 

Recall  
Lesson 31 
Subtracting by crossing out 
Lesson 32 
Subtracting by counting 
Lesson 33 
Subtracting by subtracting ones 
Lesson 34 
Subtracting from 10 
Lesson 35 
Choosing subtraction strategies 
Lesson 36  Making fact families 
Lesson 37  Completing Equations 
Lesson 38  Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 4 Ordinal Numbers 

Recall  
Lesson 41 
Describing positions in a race 
Lesson 42 
Describing positions 
Mind Workout 

Math Journal 

Summary 

Unit 5 Shapes 

Recall  
Lesson 51 
Identifying shapes 
Lesson 52 
Sorting shapes 
Lesson 53 
Composing shapes 
Lesson 54  Composing figures 
Lesson 55  Identifying solids 
Lesson 56  Sorting solids 
Lesson 57  Building structures 
mind Workout  
Math Journal  
Summary  
Unit 6 Equal Parts 

Recall  
Lesson 61 
Making halves 
Lesson 62 
Making fourths 
Lesson 63 
Comparing parts 
Mind Workout 

Math Journal 

Summary  
Book A  35 Lessons 
think! Mathematics is a series of textbooks and workbooks written to meet the requirements of the latest National Standards. In tandem with adapted approaches used in Singapore to develop critical thinking, as well as problemsolving and analytical skills, students can gain a strong foundation to achieve the highest possible level of mastery of mathematics.
This series adopts a 3part lesson structure and a spiral design within and across grade levels. The concretepictorialabstract (CPA) approach and the infusion of funfilled activities help develop students’ cognitive and metacognitive skills. Newtrend questions and openended questions are included throughout the series to encourage analytical and lateral thinking.
Product Details:
ISBN13  : 9789813391826 
Extent  : 144 pages 
Consultant  : Dr Yeap Ban Har 
Authors  : Andrea Kang 
Dimensions  : 230 mm x 290 mm x 180 mm per book 
Weight  : 0.65kg per book 
Table of Contents
Book A 

Unit 1 Numbers to 20 

Recall  
Lesson 11 
Counting to 20 
Lesson 12 
Representing numbers 
Lesson 13 
Comparing numbers 
Lesson 14 
Comparing and ordering numbers 
Lesson 15 
Making number patterns 
Mind Workout 

Math Journal 

Summary  
Unit 2 Addition Within 20 

Recall 

Lesson 21 
Number bonds 
Lesson 22  Adding by counting 
Lesson 23  Adding by doubles 
Lesson 24  Adding by making 10 
Lesson 25  Adding ones 
Lesson 26  Adding three numbers 
Lesson 27  Choosing addition strategies 
Lesson 28  Completing addition equations 
Lesson 29  Solving word problems 
Lesson 210  Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 3 Subtraction Within 20 

Recall  
Lesson 31 
Subtracting by crossing out 
Lesson 32 
Subtracting by counting 
Lesson 33 
Subtracting by subtracting ones 
Lesson 34 
Subtracting from 10 
Lesson 35 
Choosing subtraction strategies 
Lesson 36  Making fact families 
Lesson 37  Completing Equations 
Lesson 38  Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 4 Ordinal Numbers 

Recall  
Lesson 41 
Describing positions in a race 
Lesson 42 
Describing positions 
Mind Workout 

Math Journal 

Summary 

Unit 5 Shapes 

Recall  
Lesson 51 
Identifying shapes 
Lesson 52 
Sorting shapes 
Lesson 53 
Composing shapes 
Lesson 54  Composing figures 
Lesson 55  Identifying solids 
Lesson 56  Sorting solids 
Lesson 57  Building structures 
mind Workout  
Math Journal  
Summary  
Unit 6 Equal Parts 

Recall  
Lesson 61 
Making halves 
Lesson 62 
Making fourths 
Lesson 63 
Comparing parts 
Mind Workout 

Math Journal 

Summary  
Book A  35 Lessons 