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  : 9789813391932 
Extent  : 196 pages 
Consultant & Author  : Dr Yeap Ban Har 
Linguistics Consultant  : Dr Amy Tozzo 
Authors  : Andrea Kang 
Dimensions  : 225mm x 285mm x 17mm 
Weight  : 0.985kg 
Book B 

Unit 6  TwoDimensional Shapes 

Recall  
Lesson 61 
Describing polygons 
Lesson 62 
Finding area 
Lesson 63 
Finding area of rectangles 
Lesson 64 
Decomposing to find area 
Lesson 65 
Finding area of composite figures 
Lesson 66 
Partitioning figures 
Lesson 67 
Finding perimeters 
Lesson 68 
Finding unknown lengths 
Lesson 69 
Comparing area and perimeter 
Lesson 610 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 7  Time 

Recall  
Lesson 71 
Telling time to the nearest minute 
Lesson 72 
Measuring and comparing time 
Lesson 73 
Solving word problems 
Lesson 74 
Using a calendar 
Mind Workout  
Math Journal  
Summary 
Unit 8  Volume and Mass 

Recall  
Lesson 81 
Measuring volume of liquid 
Lesson 82 
Estimating and measuring volume of liquid 
Lesson 83 
Comparing masses 
Lesson 84 
Measuring masses 
Lesson 85 
Estimating and measuring mass 
Mind Workout 

Math Journal 

Summary 

Unit 9  Word Problems 

Lesson 91 
Solving word problems 
Lesson 92 
Solving word problems 
Lesson 93 
Solving word problems 
Lesson 94 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 10  Data 

Lesson 101 
Making picture graphs 
Lesson 102 
Making bar graphs 
Lesson 103 
Solving problems with graphs 
Lesson 104 
Collecting measurement data 
Lesson 105 
Making line plots 
Mind Workout 

Math Journal 

Summary  
Book B 28 Lessons 

Grade 3 think!Mathematics 65 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  : 9789813391932 
Extent  : 196 pages 
Consultant & Author  : Dr Yeap Ban Har 
Linguistics Consultant  : Dr Amy Tozzo 
Authors  : Andrea Kang 
Dimensions  : 225mm x 285mm x 17mm 
Weight  : 0.985kg 
Book B 

Unit 6  TwoDimensional Shapes 

Recall  
Lesson 61 
Describing polygons 
Lesson 62 
Finding area 
Lesson 63 
Finding area of rectangles 
Lesson 64 
Decomposing to find area 
Lesson 65 
Finding area of composite figures 
Lesson 66 
Partitioning figures 
Lesson 67 
Finding perimeters 
Lesson 68 
Finding unknown lengths 
Lesson 69 
Comparing area and perimeter 
Lesson 610 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 7  Time 

Recall  
Lesson 71 
Telling time to the nearest minute 
Lesson 72 
Measuring and comparing time 
Lesson 73 
Solving word problems 
Lesson 74 
Using a calendar 
Mind Workout  
Math Journal  
Summary 
Unit 8  Volume and Mass 

Recall  
Lesson 81 
Measuring volume of liquid 
Lesson 82 
Estimating and measuring volume of liquid 
Lesson 83 
Comparing masses 
Lesson 84 
Measuring masses 
Lesson 85 
Estimating and measuring mass 
Mind Workout 

Math Journal 

Summary 

Unit 9  Word Problems 

Lesson 91 
Solving word problems 
Lesson 92 
Solving word problems 
Lesson 93 
Solving word problems 
Lesson 94 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 10  Data 

Lesson 101 
Making picture graphs 
Lesson 102 
Making bar graphs 
Lesson 103 
Solving problems with graphs 
Lesson 104 
Collecting measurement data 
Lesson 105 
Making line plots 
Mind Workout 

Math Journal 

Summary  
Book B 28 Lessons 

Grade 3 think!Mathematics 65 Lessons 