RESOURCES

Sarah Stecher

These resources from Math Medic are designed to save you time while sparking your students’ curiosity.

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What Does the Research Say About EFFL?

By Sarah Stecher | February 15, 2025

Get a high-level summary of our recent article in NCTM’s Mathematics Teacher: Learning and Teaching PK-12 journal.

Building Thinking Classrooms and EFFL: Can You Do Both?

By Sarah Stecher | February 15, 2025

How to incorporate Liljedahl’s 14 teaching practices into your EFFL classroom.

Our First BC Lessons are HERE!

By Sarah Stecher | February 15, 2025

Check out three new EFFL lessons for AP Calc BC.

8 Strategies to Build Understanding of U-substitution

By Sarah Stecher | February 15, 2025

Use this set of prompts and warm-ups to help students gain conceptual understanding of u-substitution.

Using Questions to Move Student Thinking Forward

By Sarah Stecher | February 15, 2025

This is the second post in a two-part series on how we can use questions to draw out and extend student thinking. In the first post, we…

Why Should We EFFL in AP Calculus?

By Sarah Stecher | February 15, 2025

Tips for promoting inquiry and building rigor in AP Calc. I was recently playing “Simon Says” with one of my friend’s young kids. They found the game very entertaining, their brows wrinkled in concentration to

Differential Equations, SISIS, and Compound Interest

By Sarah Stecher | February 7, 2025

How Calculus can be used to extend and deepen previous learning.

5 Myths About Math

By Sarah Stecher | February 6, 2025

How to respond to the most common misconceptions people have about math.

Setting the Stage for a Successful New School Year

By Sarah Stecher | February 6, 2025

A collection of our favorite tasks, resources, and activities to start the school year off right!

Using Questions to Help Students Construct Understanding

By Sarah Stecher | February 6, 2025

How will my students do the EFFL activity if I haven’t taught them yet? The key is in the questions you ask and how you ask them.