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Best Math Practices 

Applied Mathematics Practices (AMP21) is a non-profit developer and provider of mathematics curriculum that is aligned with the eight Standards for Mathematical Practice in the Common Core State Standards. Everything is presented in authentic problem contexts that involve making decisions.

Dr. Kenneth Chelst
Founder and Author of AMP21

Our Textbooks

Middle School

High School

From Percentages to Algebra
From Rates to Algebra
Mathematical Modeling with Probability
Mathematical Modeling with Algebra

Educator and Student Spotlights

AMP 21, at the middle school level, doesn’t require the students to know algebra to partake in the problems. Miraculously, the students learn the language of algebra, and why it is necessary, as they walk through the different scenarios and determine methods of solving. They learn to interpret graphs, collect data, analyze data, and use it in a decision making model that may involve business, sports, technology, or many other real-world scenarios.

Marianne S. – Macomb County, MI

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