## Reflection: Developing a Conceptual Understanding The Three Musketeers: Simplifying the Quadratic Formula - Section 2: Explicit Instruction and Active Note-taking

In this video reflection I show examples of how I incorporate note-taking skills in the math classroom as a tool to engage students in the four domains of language and develop conceptual understanding.

Active Note-Taking to Foster Conceptual Understanding
Developing a Conceptual Understanding: Active Note-Taking to Foster Conceptual Understanding

# The Three Musketeers: Simplifying the Quadratic Formula

Unit 7: Interpret and Build Quadratic Functions and Equations
Lesson 9 of 13

## Big Idea: Just like the Three Musketeers, the three pieces of the quadratic formula stick together, and work together to find solutions!

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90 minutes

### Jason Colombino

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