# Primary Mathematics Standards Edition Home Instructor’s Guide 5A

$22.50

In stock

Weight | 1.5 lbs |
---|---|

Dimensions | 8 × 11 × 0.5 in |

Publisher | Singapore Math Inc. |

ISBN | 9781932906264 |

Pagecount | 208 |

Grade | 5 |

Home Instructor Guides are designed for home use. They provide the essential background, teaching notes, activities, and enrichment to achieve learning objectives.

Note: School teachers may find Home Instructor’s Guides useful as they contain worked solutions to textbook and workbook exercises.

Unit 1 – Whole Numbers – Chapter 4: Prime Factorization

Unit 1 – Whole Numbers – Chapter 4: Prime Factorization

Unit 1 – Whole Numbers – Chapter 4: Prime Factorization

Table of Contents

Introduction

Scheme of Work

Materials

Supplements

Unit 1: Whole Numbers

Chapter 1: Billions

Chapter 2: Approximation and Estimation

Chapter 3: Factors and Multiples

Chapter 4: Prime Factorization

Chapter 5: Multiplying by Tens, Hundreds or Thousands

Chapter 6: Dividing by Tens, Hundreds or Thousands

Review 1

Unit 2: More Calculations with Whole Numbers

Chapter 1: Calculations with Parentheses

Chapter 2: Methods for Mental Calculation

Chapter 3: Word Problems

Chapter 4: Multiplication by a 2-Digit Whole Number

Chapter 5: Division by a 2-Digit Whole Number

Review 2

Unit 3: Fractions

Chapter 1: Comparing Fractions

Chapter 2: Fractions and Division

Chapter 3: Addition and Subtraction of Unlike Fractions

Chapter 4: Addition and Subtraction of Mixed Numbers

Chapter 5: Multiplying a Fraction and a Whole Number

Chapter 6: Fraction of a Set

Chapter 7: Word Problems

Review 3

Unit 4: Multiply and Divide Fractions

Chapter 1: Product of Fractions

Chapter 2: Word Problems

Chapter 3: Dividing a Fraction by a Whole Number

Chapter 4: Dividing by a Fraction

Chapter 5: More Word Problems

Review 4

Unit 5: Perimeter, Area and Surface Area

Chapter 1: Square Units

Chapter 2: Rectangles and Squares

Chapter 3: Area of a Triangle

Chapter 4: Area of a Parallelogram

Chapter 5: Surface Area

Review 5

Unit 6: Ratio

Chapter 1: Finding Ratio

Chapter 2: Equivalent Ratios

Chapter 3: Combining Three Quantities

Review 6

Answers to Mental Math

Appendix – Mental Math

Appendix

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