# Contents

1. Section A: Exploring Shapes in Our Environment
1. Warm-up: Which One Doesn’t Belong: Teddy Bears
2. 1.2: Shapes in a Picture
3. 1.3: Centers: Choice Time
1. Warm-up: Which One Doesn’t Belong: Buttons
2. 2.1: Match Objects and Shapes
3. 2.2: Which Shape is the Same?
4. 2.3: Centers: Choice Time
1. Warm-up: Which One Doesn’t Belong: Compare Shapes
2. 3.3: Introduce Which One, Shapes
1. 4.1: Classroom Shape Hunt
2. 4.2: Shape Sort
3. 4.3: Centers: Choice Time
1. Warm-up: Which One Doesn’t Belong: Shape Attributes
2. 5.1: Color Circles and Triangles
3. 5.2: Triangle Sort
4. 5.3: Introduce Counting Collections, Up To 20
1. Warm-up: What Do You Know About Triangles?
2. 6.1: Sort Rectangles
3. 6.2: Compare Length of Rectangles
4. 6.3: Centers: Choice Time
1. 7.1: Compare Length of Straws
2. 7.3: Introduce Build Shapes, Match the Flat Shape
1. Warm-up: What Do You Know About Rectangles?
2. 8.1: Connect the Dots
3. 8.2: Describe and Draw Shapes
4. 8.3: Introduce Build Shapes, Describe the Flat Shape
1. Warm-up: Which One Doesn’t Belong: Rectangles, Squares, and Triangles
2. 9.1: School Shape Walk
3. 9.2: Create the Shape
4. 9.3: Centers: Choice Time
5. Section A Summary
6. Section A Practice Problems
2. Section B: Making Shapes
1. Warm-up: Notice and Wonder: Quilts
2. 10.1: Introduce Pattern Blocks, Count Out and Build
3. 10.2: Pattern Block Puzzles
4. 10.3: Centers: Choice Time
1. Warm-up: How Many Do You See: 1 More and 1 Less on 5-frames
2. 11.1: Missing Shapes
3. 11.2: Find the Shape
4. 11.3: Centers: Choice Time
1. Warm-up: Which One Doesn’t Belong: Pattern Block Trapezoids
2. 12.1: Introduce Pattern Blocks, Puzzle Challenge
3. 12.2: Many Ways to Make a Hexagon
4. 12.3: Centers: Choice Time
1. Warm-up: How Many Do You See: Add On and Rearrange
2. 13.1: Where are the Pattern Blocks?
3. 13.3: Centers: Choice Time
1. Warm-up: Notice and Wonder: Shapes in Art
2. 14.3: Centers: Choice Time
3. Section B Summary
1. Warm-up: Notice and Wonder: Animals at the Watering Hole
2. 15.1: Animal Print Making
3. Section B Practice Problems
3. Glossary