ESTIMATED TO SHIP THE BEGINNING OF 2025!
think!Mathematics Teacher's Guide Bundle Grade 5 includes:
 Teacher Guide A

Teacher Guide B
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  : 
Extent  : To be confirmed 
Consultant  : Dr Yeap Ban Har 
Dimensions  : 280mm x 310mm x 70mm (Ring File) 
Weight  : 2.5kg 
Table of Contents
Book A 

Unit 1  Place Value and Decimals 

Recall  
Lesson 11 
Understanding place value 
Lesson 12 
Understanding place value 
Lesson 13 
Writing decimals 
Lesson 14 
Comparing decimals 
Lesson 15 
Rounding decimals 
Mind Workout  
Math Journal  
Summary  
Unit 2  Order of Operations 

Recall  
Lesson 21 
Using mixed operations 
Lesson 22 
Using mixed operations 
Lesson 23 
Using mixed operations 
Lesson 24 
Interpreting expressions 
Mind Workout 

Math Journal 

Summary 

Unit 3  Multiplication and Division of Whole Numbers 

Recall  
Lesson 31 
Understanding powers of 10 
Lesson 32 
Multiplying by powers of 10 
Lesson 33 
Estimating products 
Lesson 34 
Multiplying multidigit factors 
Lesson 35 
Multiplying multidigit factors 
Lesson 36 
Dividing tens 
Lesson 37 
Estimating quotients 
Lesson 38 
Dividing 2digit factors 
Lesson 39 
Dividing 2digit factors 
Lesson 310 
Dividing 2digit factors 
Mind Workout 

Math Journal 

Summary 

Unit 4  Addition and Subtraction of Decimals 

Recall  
Lesson 41 
Adding decimals 
Lesson 42 
Adding decimals 
Lesson 43 
Adding decimals 
Lesson 44 
Subtracting decimals 
Lesson 45 
Subtracting decimals 
Lesson 46 
Subtracting decimals 
Mind Workout 

Math Journal 

Summary  
Unit 5  Multiplication and Division of Decimals 

Recall  
Lesson 51 
Multiplying decimals by powers of 10 
Lesson 52 
Estimating products of decimals 
Lesson 53 
Multiplying decimals 
Lesson 54 
Multiplying decimals 
Lesson 55 
Multiplying decimals 
Lesson 56 
Dividing decimals by powers of 10 
Lesson 57 
Estimating quotients of decimals 
Lesson 58 
Dividing decimals by whole numbers 
Lesson 59 
Dividing decimals by whole numbers 
Lesson 510 
Dividing whole numbers by decimals 
Lesson 511 
Dividing decimals 
Mind Workout 

Math Journal 

Summary 

Unit 6  Addition and Subtraction of Fractions 

Recall  
Lesson 61 
Adding fractions 
Lesson 62 
Adding fractions 
Lesson 63 
Adding mixed numbers 
Lesson 64 
Subtracting fractions 
Lesson 65 
Subtracting fractions 
Lesson 66 
Subtracting mixed numbers 
Lesson 67 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Book A 49 Lessons 

Book B 

Unit 7  Multiplication and Division of Fractions 

Recall  
Lesson 71 
Dividing a whole 
Lesson 72 
Finding a fraction of a set 
Lesson 73 
Finding a fraction of a set 
Lesson 74 
Multiplying fractions by whole numbers 
Lesson 75 
Multiplying fractions 
Lesson 76 
Multiplying fractions 
Lesson 77 
Multiplying mixed numbers by whole numbers 
Lesson 78 
Multiplying mixed numbers 
Lesson 79 
Understanding multiplication as scaling 
Lesson 710 
Solving word problems involving multiplication 
Lesson 711 
Solving word problems involving multiplication 
Lesson 712 
Dividing fractions by whole numbers 
Lesson 713 
Dividing fractions by whole numbers 
Lesson 714 
Dividing whole numbers by fractions 
Lesson 715 
Solving word problems involving division 
Lesson 716 
Solving word problems involving division 
Mind Workout  
Math Journal  
Summary 
Unit 8  Measurement and Data 

Recall  
Lesson 81 
Converting units of time 
Lesson 82 
Converting customary units 
Lesson 83 
Converting metric units 
Lesson 84 
Solving word problems 
Lesson 85 
Making line plots 
Lesson 86 
Solving problems involving line plots 
Mind Workout 

Math Journal 

Summary 

Unit 9  Area and Volume 

Lesson 91 
Finding area of rectangles 
Lesson 92 
Finding volume of solids 
Lesson 93 
Finding volume of rectangular prisms 
Lesson 94 
Finding volume of structures 
Lesson 95 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 10  Geometry 

Lesson 101 
Identifying types of polygons 
Lesson 102 
Classifying triangles 
Lesson 103 
Classifying quadrilaterals 
Lesson 104 
Identifying congruent figures 
Mind Workout 

Math Journal 

Summary 

Unit 11  
Expressions and Graphs 
Lesson 111 
Understanding numerical and algebraic expressions 
Lesson 112 
Solving problems involving patterns 
Lesson 113 
Plotting points on a coordinate plane 
Lesson 114 
Plotting graphs on a coordinate plane 
Lesson 115 
Solving problems involving graphs 
Lesson 116 
Solving problems involving graphs 
Mind Workout 

Math Journal 

Summary  
Book B 42 Lessons 

Grade 4 think!Mathematics 91 Lessons 
ESTIMATED TO SHIP THE BEGINNING OF 2025!
think!Mathematics Teacher's Guide Bundle Grade 5 includes:
 Teacher Guide A

Teacher Guide B
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  : 
Extent  : To be confirmed 
Consultant  : Dr Yeap Ban Har 
Dimensions  : 280mm x 310mm x 70mm (Ring File) 
Weight  : 2.5kg 
Table of Contents
Book A 

Unit 1  Place Value and Decimals 

Recall  
Lesson 11 
Understanding place value 
Lesson 12 
Understanding place value 
Lesson 13 
Writing decimals 
Lesson 14 
Comparing decimals 
Lesson 15 
Rounding decimals 
Mind Workout  
Math Journal  
Summary  
Unit 2  Order of Operations 

Recall  
Lesson 21 
Using mixed operations 
Lesson 22 
Using mixed operations 
Lesson 23 
Using mixed operations 
Lesson 24 
Interpreting expressions 
Mind Workout 

Math Journal 

Summary 

Unit 3  Multiplication and Division of Whole Numbers 

Recall  
Lesson 31 
Understanding powers of 10 
Lesson 32 
Multiplying by powers of 10 
Lesson 33 
Estimating products 
Lesson 34 
Multiplying multidigit factors 
Lesson 35 
Multiplying multidigit factors 
Lesson 36 
Dividing tens 
Lesson 37 
Estimating quotients 
Lesson 38 
Dividing 2digit factors 
Lesson 39 
Dividing 2digit factors 
Lesson 310 
Dividing 2digit factors 
Mind Workout 

Math Journal 

Summary 

Unit 4  Addition and Subtraction of Decimals 

Recall  
Lesson 41 
Adding decimals 
Lesson 42 
Adding decimals 
Lesson 43 
Adding decimals 
Lesson 44 
Subtracting decimals 
Lesson 45 
Subtracting decimals 
Lesson 46 
Subtracting decimals 
Mind Workout 

Math Journal 

Summary  
Unit 5  Multiplication and Division of Decimals 

Recall  
Lesson 51 
Multiplying decimals by powers of 10 
Lesson 52 
Estimating products of decimals 
Lesson 53 
Multiplying decimals 
Lesson 54 
Multiplying decimals 
Lesson 55 
Multiplying decimals 
Lesson 56 
Dividing decimals by powers of 10 
Lesson 57 
Estimating quotients of decimals 
Lesson 58 
Dividing decimals by whole numbers 
Lesson 59 
Dividing decimals by whole numbers 
Lesson 510 
Dividing whole numbers by decimals 
Lesson 511 
Dividing decimals 
Mind Workout 

Math Journal 

Summary 

Unit 6  Addition and Subtraction of Fractions 

Recall  
Lesson 61 
Adding fractions 
Lesson 62 
Adding fractions 
Lesson 63 
Adding mixed numbers 
Lesson 64 
Subtracting fractions 
Lesson 65 
Subtracting fractions 
Lesson 66 
Subtracting mixed numbers 
Lesson 67 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Book A 49 Lessons 

Book B 

Unit 7  Multiplication and Division of Fractions 

Recall  
Lesson 71 
Dividing a whole 
Lesson 72 
Finding a fraction of a set 
Lesson 73 
Finding a fraction of a set 
Lesson 74 
Multiplying fractions by whole numbers 
Lesson 75 
Multiplying fractions 
Lesson 76 
Multiplying fractions 
Lesson 77 
Multiplying mixed numbers by whole numbers 
Lesson 78 
Multiplying mixed numbers 
Lesson 79 
Understanding multiplication as scaling 
Lesson 710 
Solving word problems involving multiplication 
Lesson 711 
Solving word problems involving multiplication 
Lesson 712 
Dividing fractions by whole numbers 
Lesson 713 
Dividing fractions by whole numbers 
Lesson 714 
Dividing whole numbers by fractions 
Lesson 715 
Solving word problems involving division 
Lesson 716 
Solving word problems involving division 
Mind Workout  
Math Journal  
Summary 
Unit 8  Measurement and Data 

Recall  
Lesson 81 
Converting units of time 
Lesson 82 
Converting customary units 
Lesson 83 
Converting metric units 
Lesson 84 
Solving word problems 
Lesson 85 
Making line plots 
Lesson 86 
Solving problems involving line plots 
Mind Workout 

Math Journal 

Summary 

Unit 9  Area and Volume 

Lesson 91 
Finding area of rectangles 
Lesson 92 
Finding volume of solids 
Lesson 93 
Finding volume of rectangular prisms 
Lesson 94 
Finding volume of structures 
Lesson 95 
Solving word problems 
Mind Workout  
Math Journal  
Summary  
Unit 10  Geometry 

Lesson 101 
Identifying types of polygons 
Lesson 102 
Classifying triangles 
Lesson 103 
Classifying quadrilaterals 
Lesson 104 
Identifying congruent figures 
Mind Workout 

Math Journal 

Summary 

Unit 11  
Expressions and Graphs 
Lesson 111 
Understanding numerical and algebraic expressions 
Lesson 112 
Solving problems involving patterns 
Lesson 113 
Plotting points on a coordinate plane 
Lesson 114 
Plotting graphs on a coordinate plane 
Lesson 115 
Solving problems involving graphs 
Lesson 116 
Solving problems involving graphs 
Mind Workout 

Math Journal 

Summary  
Book B 42 Lessons 

Grade 4 think!Mathematics 91 Lessons 