Table of Contents
- Chapter 1 • Knowing Our Numbers
- Chapter 2 • Whole Numbers
- Chapter 3 • Playing with Numbers
- Chapter 4 • Basic Geometrical Ideas
- Chapter 5 • Understanding Elementary Shapes
- Chapter 6 • Integers
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Chapter 7 • Fractions
- Nonunit Fractions
- Thirds
- Dividing Shapes into Equal Parts
- Making a Whole: Halves, Thirds, and Quarters
- Unit Fractions: Halves, Thirds, and Quarters
- Unit Fractions
- Halves
- Fractions on a Number Line
- Equivalent Fractions Using Multiplication
- Equivalent Fractions Using Models
- Equivalent Fractions Using Division
- Simplifying Fractions Using Common Factors
- Comparing Fractions Using Models: Same Denominator
- Comparing fractions with the Same Numerator
- Comparing Proper Fractions
- Subtracting Proper Fractions: Denominators Are Multiples
- Adding Fractions with Unlike Denominators
- Chapter 8 • Decimals
- Chapter 9 • Data Handling
- Chapter 10 • Mensuration
- Chapter 11 • Algebra
- Chapter 12 • Ratio and Proportion
- Chapter 13 • Symmetry
- Chapter 14 • Practical Geometry