• Unit Overview

  • Letter Home
  • Unit Preparation
  • Mathematics in this Unit
  • Assessment in this Unit
  • Key Assessment Opportunities Chart
• Daily Practice and Problems
• Home Practice

• Lesson 1

  • Part 1: Making Equal Groups
  • Part 2: Even and Odd Numbers
  • Summarizing the Lesson
  • Homework and Practice
  • Extension
  • Answer Keys

• Lesson 2

  • Part 1: Multiplication Concepts
  • Part 2: Addition and Multiplication Situations
  • Summarizing the Lesson
  • Homework and Practice
  • Answer Keys

• Lesson 3

  • Developing the Lesson
  • Summarizing the Lesson
  • Homework and Practice
  • Extension
  • Answer Keys

• Lesson 4

  • Part 1: Rectangle Arrays
  • Part 2: Solve Multistep Problems
  • Summarizing the Lesson
  • Homework and Practice
  • Answer Keys

• Lesson 5

  • Part 1: Division Problems Involving Sharing (Partitive Division)
  • Part 2: Measurement Division
  • Summarizing the Lesson
  • Homework and Practice
  • Answer Keys

• Lesson 6

  • Part 1: “What If” Problems Using Fairy Tales
  • Part 2: Each Orange Had 8 Slices
  • Summarizing the Lesson
  • Homework and Practice
  • Literature Connection
  • Answer Keys

Lesson 1

Working with Groups

Est. Class Sessions: 2

Daily Practice and Problems

X

Teacher Notes

X

Answers will vary. Ask students to show times during discussion. Have individual clocks readily available. You will also need a demonstration clock.

B. Time Flies

1. What time is it now? Show the time on your clock. Draw the time
   on the first clock.


2. What time does school start? Show the time on your clock and
   draw it on the second clock.


3. How much time has passed since school started? How do you know?