# Contents

1. Section A: Fraction Fun
1. Warm-up: Which One Doesn’t Belong: Fractions
2. 1.1: Estimation Exploration: Diagram
3. 1.2: Estimation Exploration: Fraction Strip
4. 1.3: Estimation Exploration: Number Line
1. Warm-up: Which One Doesn’t Belong: Fractions on Number Lines
2. 2.1: Create Your Own Number Line
3. 2.2: Make a Statement
1. Warm-up: What Do You Know About \frac13{8} ?
2. 3.1: Fractions Round Table
2. Section B: Measurement and Data
1. Warm-up: Notice and Wonder: Tiny Houses
2. 4.1: Design a Tiny House
1. Warm-up: Estimation Exploration: Cost of a Room
2. 5.1: What’s the Cost?
1. Warm-up: Notice and Wonder: Survey
2. 6.1: Create a Survey
3. 6.2: Survey a Large Group
1. Warm-up: Notice and Wonder: Graph
2. 7.1: Draw a Scaled Bar Graph
3. Section C: Multiplication and Division Games
1. Warm-up: Number Talk: Products
2. 8.1: Card Sort: Multiplication
3. 8.2: Compare, Multiply Within 100
1. Warm-up: Number Talk: Multiplying Large Factors
2. 9.1: Introduce Rectangle Rumble and How Close?
3. 9.2: Choice Time: Multiplication Games
1. Warm-up: Which One Doesn’t Belong: Multiplication and Division
2. 10.1: Card Sort: Find the Match
3. 10.2: Find the Match Gallery Walk
1. Warm-up: Number Talk: Divide 48
2. 11.1: Play Race to 1
3. 11.2: Play Compare, Division
4. Section D: Create and Design
1. Warm-up: Notice and Wonder: Equal Groups
2. 12.1: Design Your Notice and Wonder
3. 12.2: Facilitate Your Notice and Wonder
1. Warm-up: How Many Do You See: Equal Groups
2. 13.1: Design Your How Many Do You See
3. 13.2: Facilitate Your How Many Do You See
1. Warm-up: Estimation Exploration: Fractional Measurement
2. 14.1: Design Your Estimation Exploration
3. 14.2: Facilitate Your Estimation Exploration