Math in Focus: The Singapore Approach, Student Book 4B
Use the table below to find videos, mobile apps, worksheets and lessons that supplement Math in Focus: The Singapore Approach, Student Book 4B.
Chapter 1: Decimals | |||||||||||
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Lesson 1: Understanding Tenths |
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Lesson 2: Understanding Hundredths |
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Lesson 3: Comparing Decimals |
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Lesson 4: Rounding Decimals |
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Lesson 5: Fractions and Decimals |
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Chapter 2: Adding and Subtracting Decimals | |||||||||||
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Lesson 1: Adding Decimals |
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Lesson 2: Subtracting Decimals |
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Lesson 3: Real-World Problems: Decimals |
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Chapter 3: Angles | |||||||||||
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Lesson 1: Understanding and Measuring Angles |
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Lesson 2: Drawing Angles to 180 Degrees |
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Lesson 3: Turns and Right Angles |
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Chapter 4: Perpendicular and Parallel Line Segments | |||||||||||
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Lesson 1: Drawing Perpendicular Line Segments |
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Lesson 2: Drawing Parallel Line Segments |
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Lesson 3: Horizontal and Vertical Lines |
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Chapter 5: Squares and Rectangles | |||||||||||
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Lesson 1: Squares and Rectangles |
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Lesson 2: Properties of Squares and Rectangles |
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Chapter 6: Area and Perimeter | |||||||||||
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Lesson 1: Area of a Rectangle |
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Lesson 2: Rectangles and Squares |
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Lesson 3: Composite Figures |
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Lesson 4: Using Formulas for Area and Perimeter |
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Chapter 7: Symmetry | |||||||||||
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Lesson 1: Identifying Lines of Symmetry |
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Lesson 2: Rotational Symmetry |
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Lesson 3: Making Symmetric Shapes and Patterns |
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Chapter 8: Tessellations | |||||||||||
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Lesson 1: Identifying Tessellations |
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Lesson 2: More Tessellations |
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