# Dimensions Math Home Instructor’s Guide 1B

$20.00

In stock

Weight | 1.2 lbs |
---|---|

Dimensions | 8.5 × 11 × 0.75 in |

Publisher | Singapore Math Inc. |

ISBN | 9781947226593 |

Pagecount | 152 |

Grade | 1 |

Dimensions Math Home Instructor’s Guides are an essential resource for teaching Dimensions Math in a home or one-on-one setting. The purpose of the Guides is to help educators understand concepts in the Dimensions Math curriculum and teach as effectively as possible. They include extensive background notes, lesson suggestions, tips, and activities. Home Instructor’s Guides include answer keys for corresponding Dimensions Math Textbooks and Workbooks.

Note: Soft cover, spiral bound. Free printouts for use with the Home Instructor’s Guide are available on our site here.

Table of Contents

Chapter 10: Length

Lesson 1: Comparing Lengths Directly

Lesson 2: Comparing Lengths Indirectly

Lesson 3: Comparing Lengths with Units

Lesson 4: Practice

Chapter 11: Comparing

Lesson 1: Subtraction as Comparison

Lesson 2: Making Comparison Subtraction Stories

Lesson 3: Picture Graphs

Lesson 4: Practice

Chapter 12: Numbers to 40

Lesson 1: Numbers to 40

Lesson 2: Tens and Ones

Lesson 3: Counting by Tens and Ones

Lesson 4: Comparing

Lesson 5: Practice

Chapter 13: Addition and Subtraction Within 40

Lesson 1: Add Ones

Lesson 2: Subtract Ones

Lesson 3: Make the Next Ten

Lesson 4: Use Addition Facts

Lesson 5: Subtract from Tens

Lesson 6: Use Subtraction Facts

Lesson 7: Add Three Numbers

Lesson 8: Practice

Chapter 14: Grouping and Sharing

Lesson 1: Adding Equal Groups

Lesson 2: Sharing

Lesson 3: Grouping

Lesson 4: Practice

Chapter 15: Fractions

Lesson 1: Halves

Lesson 2: Fourths

Lesson 3: Practice

Review 3

Chapter 16: Numbers to 100

Lesson 1: Numbers to 100

Lesson 2: Tens and Ones

Lesson 3: Count by Ones or Tens

Lesson 4: Compare Numbers to 100

Lesson 5: Practice

Chapter 17: Addition and Subtraction Within 100

Lesson 1: Add Ones — Part 1

Lesson 2: Add Tens

Lesson 3: Add Ones — Part 2

Lesson 4: Add Tens and Ones — Part 1

Lesson 5: Add Tens and Ones — Part 2

Lesson 6: Subtract Ones — Part 1

Lesson 7: Subtract from Tens

Lesson 8: Subtract Ones — Part 2

Lesson 9: Subtract Tens

Lesson 10: Subtract Tens and Ones — Part 1

Lesson 11: Subtract Tens and Ones — Part 2

Lesson 12: Practice

Chapter 18: Time

Lesson 1: Telling Time to the Hour

Lesson 2: Telling Time to the Half Hour

Lesson 3: Telling Time to the 5 Minutes

Lesson 4: Practice

Chapter 19: Money

Lesson 1: Coins

Lesson 2: Counting Money

Lesson 3: Bills

Lesson 4: Shopping

Lesson 5: Practice

Review 4