Friday 19 August 2011

Howto add, subtract multiply and divide fractions - videos of many conceptual understandings

How do we teach our students to perform calculations with fractions. There are a variety of techniques, which have been beautifully collected together on a youtube channel: shaunteaches.

  • Using Money

  • Using Clocks

  • Using a double number line

  • An array

  • Ratio Tables

  • and more...

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