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Number Concept Syllabus - Class 10

A. Introduction of Geometer's Sketchpad Program

B. Class works through an investigation together that uses the GSP technology

C. Proportional Reasoning

Participants should discuss:

  • Analyzing and solving problems involving applications of ratio and proportion
  • Determining equivalent forms of proportions

Participants explore some of the following investigations focused on proportional reasoning:

D. Participants add write-ups to their online portfolios

E. Adapt an InterMath investigation into an instructional activity for middle school students ­ Whole class or small group activity.

Additional Resources for Week 10

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