The videos available here show various elements of a CPM classroom, selected lessons, and the use of some manipulatives. The video clips are designed to show teachers what several elements of the CPM program look like in action as well as how to prepare and use selected lessons from the courses (including manipulatives). A team of CPM mentor teachers selected the topics and the key aspects of a CPM classroom that the clips should illustrate. The students in the videos knew the emphasis of each video clip, but were recorded while working on a lesson from a CPM textbook as if they were taking that course. The dialogue was not scripted and is, for the most part, impromptu.

**List of Videos:**

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**Core Connections, Course 1**
**Core Connections, Course 3**
**Core Connections Algebra**
**Core Connections Geometry**
**Core Connections Algebra 2**
**Making Connections, Course 1**
**Making Connections, Course 2**
**Algebra Connections**
**Geometry Connections**
**Algebra 2 Connections**
**Chapter Closure**
**Lesson Closure**
**Study Team Strategies**
**Team Building**
**Study Teams**
**A Day of Math**
**Math Discourse**
**First Day of School**
**Algebra Tiles**
**Integer Tiles**
**Original CPM Videos**

- Geometry First Day of School
- Möbius Strip Materials Preparation
- Möbius Strip: Can you Predict the Results?
- Möbius Strip Lesson Closure
- Using Hinged Mirrors
- Chapter Closure: Team Brainstorm
- Using Patty Paper
- The Reflection of Light Demonstration
- Pantograph Materials Preparation & Demonstration
- Materials Preparation: Squawk Like a Chicken
- Materials Preparation: Clinometers
- Materials Preparation: Applying the Tangent Ratio Clinometer Activity
- Study Team Strategy: Teammates Consult
- Closure: Height of an Object - Class Discussion
- Snowflake Materials Preparation
- Using Transformations & Symmetry to Create a Snowflake
- Closure: Transformations - Class Discussion
- What Can I Build With A Circle

- Geometry First Day of School
- Möbius Strip Materials Preparation
- Möbius Strip: Can You Predict the Results?
- Möbius Strip Lesson Closure
- Using Hinged Mirrors
- Chapter Closure: Team Brainstorm
- Using Patty Paper
- The Reflection of Light Demonstration
- Pantograph Materials Preparation & Demonstration
- Materials Preparation: Squawk Like a Chicken
- Materials Preparation: Clinometers
- Materials Preparation: Applying the Tangent Ratio Clinometer Activity
- Study Team Strategy: Teammates Consult
- Closure: Height of an Object - Class Discussion
- Snowflake Materials Preparation
- Using Transformations & Symmetry to Create a Snowflake
- Closure: Transformations - Class Discussion
- What Can I Build With a Circle?