think! Mathematics

Workbook 1A(Sold in Packs of 10) (2nd Edition)

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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 problem-solving and analytical skills, students can gain a strong foundation to achieve the highest possible level of mastery of mathematics.

This series adopts a 3-part lesson structure and a spiral design within and across grade levels. The concrete-pictorial-abstract (C-P-A) approach and the infusion of fun-filled activities help develop students’ cognitive and metacognitive skills. New-trend questions and open-ended questions are included throughout the series to encourage analytical and lateral thinking.

Product Details:

ISBN-13 : 978-981-339-182-6
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 1-1

Counting to 20

Lesson 1-2

Representing numbers

Lesson 1-3

Comparing numbers

Lesson 1-4

Comparing and ordering numbers

Lesson 1-5

Making number patterns

Mind Workout


Math Journal


Summary

Unit 2- Addition Within 20

Recall


Lesson 2-1

Number bonds

Lesson 2-2 Adding by counting
Lesson 2-3 Adding by doubles
Lesson 2-4 Adding by making 10
Lesson 2-5 Adding ones
Lesson 2-6 Adding three numbers
Lesson 2-7 Choosing addition strategies
Lesson 2-8 Completing addition equations
Lesson 2-9 Solving word problems
Lesson 2-10 Solving word problems
Mind Workout
Math Journal 
Summary

Unit 3- Subtraction Within 20

Recall

Lesson 3-1

Subtracting by crossing out

Lesson 3-2

Subtracting by counting

Lesson 3-3

Subtracting by subtracting ones

Lesson 3-4

Subtracting from 10

Lesson 3-5

Choosing subtraction strategies

Lesson 3-6 Making fact families
Lesson 3-7 Completing Equations
Lesson 3-8 Solving word problems
Mind Workout
Math Journal
Summary

Unit 4- Ordinal Numbers

Recall

Lesson 4-1

Describing positions in a race

Lesson 4-2

Describing positions

Mind Workout


Math Journal


Summary

 

Unit 5- Shapes

Recall

Lesson 5-1

Identifying shapes

Lesson 5-2

Sorting shapes

Lesson 5-3

Composing shapes

Lesson 5-4 Composing figures
Lesson 5-5 Identifying solids
Lesson 5-6 Sorting solids
Lesson 5-7 Building structures
mind Workout
Math Journal
Summary

Unit 6- Equal Parts

Recall

Lesson 6-1

Making halves

Lesson 6-2

Making fourths

Lesson 6-3

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 problem-solving and analytical skills, students can gain a strong foundation to achieve the highest possible level of mastery of mathematics.

This series adopts a 3-part lesson structure and a spiral design within and across grade levels. The concrete-pictorial-abstract (C-P-A) approach and the infusion of fun-filled activities help develop students’ cognitive and metacognitive skills. New-trend questions and open-ended questions are included throughout the series to encourage analytical and lateral thinking.

Product Details:

ISBN-13 : 978-981-339-182-6
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 1-1

Counting to 20

Lesson 1-2

Representing numbers

Lesson 1-3

Comparing numbers

Lesson 1-4

Comparing and ordering numbers

Lesson 1-5

Making number patterns

Mind Workout


Math Journal


Summary

Unit 2- Addition Within 20

Recall


Lesson 2-1

Number bonds

Lesson 2-2 Adding by counting
Lesson 2-3 Adding by doubles
Lesson 2-4 Adding by making 10
Lesson 2-5 Adding ones
Lesson 2-6 Adding three numbers
Lesson 2-7 Choosing addition strategies
Lesson 2-8 Completing addition equations
Lesson 2-9 Solving word problems
Lesson 2-10 Solving word problems
Mind Workout
Math Journal 
Summary

Unit 3- Subtraction Within 20

Recall

Lesson 3-1

Subtracting by crossing out

Lesson 3-2

Subtracting by counting

Lesson 3-3

Subtracting by subtracting ones

Lesson 3-4

Subtracting from 10

Lesson 3-5

Choosing subtraction strategies

Lesson 3-6 Making fact families
Lesson 3-7 Completing Equations
Lesson 3-8 Solving word problems
Mind Workout
Math Journal
Summary

Unit 4- Ordinal Numbers

Recall

Lesson 4-1

Describing positions in a race

Lesson 4-2

Describing positions

Mind Workout


Math Journal


Summary

 

Unit 5- Shapes

Recall

Lesson 5-1

Identifying shapes

Lesson 5-2

Sorting shapes

Lesson 5-3

Composing shapes

Lesson 5-4 Composing figures
Lesson 5-5 Identifying solids
Lesson 5-6 Sorting solids
Lesson 5-7 Building structures
mind Workout
Math Journal
Summary

Unit 6- Equal Parts

Recall

Lesson 6-1

Making halves

Lesson 6-2

Making fourths

Lesson 6-3

Comparing parts

Mind Workout


Math Journal


Summary

Book A - 35 Lessons