Classroom Challenges

Explore Classroom Challenges developed by the Shell Centre for Mathematical Education and aligned with the Common Core.

This channel features formative assessment lessons and instructional videos for mathematics.

Search our Math - Middle & Secondary School Resources:
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Visit this bank of Classroom Challenge formative assessment lessons, designed to develop 7th grade students' mathematical practices and content knowledge. These Problem Solving Classroom Challenges highlight the problem-solving skills that students need to be successful with their mathematical practice. These Classroom Challenges are aligned to the Common Core standards for mathematics, promote higher-order thinking, and prepare students for the 21st Century.
Estimations and Approximations: The Money Munchers
Lesson: Classroom Challenges
Students make sensible assumptions and estimates in order to model a situation and solve a practical problem.

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