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National Council of Teachers of Mathematics 2014 Regional Conference and Exposition: Indianapolis, Indiana

Please note: The NCTM conference program is subject to change.

22- Progressing through Ratio and Proportion

Thursday, October 30, 2014: 8:00 AM-9:15 AM
105/106 (Indiana Convention Center)
Lead Speaker:
Barbara Lynch
Co-Speaker:
Mary Ann Sheridan

Handouts
  • 22 Lynch Progressing through ratio and proportions.pdf (154.4 kB)

  • Learn about the progression of ratio and proportion across the grades. This important topic is a major focus in CCSSM. Come see different activities that showcase tape diagrams, double number lines, connecting number lines to a two-variable graph, using equivalence and pictures, solving application problems, and creating linear functions.

    Presentation Format: 6-8 Gallery Workshop
    Grade Band Audience: 6 to 8

    See more of: 6-8 Gallery Workshop