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Ep 189: The Operator Meaning of Fractions

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Manage episode 398301400 series 2858349
Indhold leveret af Pam Harris. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Pam Harris eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Finding a fraction of something can be a tricky concept. In this episode Pam and Kim run through two strings that help reason about using fractions as operators.
Talking Points:

  • How are unit fractions related like halves, fourth and eighths?
  • Scaling and Over Strategy with unit fractions
  • Fractions as operators
  • Why is scaling a unit fractions critical? Knowing that three fourths is the same as three 1/4s?
  • Knowing non-unit fractions from fractions is a precursor.
  • Thinking of fractions only as part-whole is not sufficient.
  • A different problem string using the operator meaning of fractions.

Check out our social media
Twitter: @PWHarris
Instagram: Pam Harris_math
Facebook: Pam Harris, author, mathematics education
Linkedin: Pam Harris Consulting LLC

Register for the FREE Math is FigureOutAble Challenge: https://www.mathisfigureoutable.com/challenge

  continue reading

286 episoder

Artwork
iconDel
 
Manage episode 398301400 series 2858349
Indhold leveret af Pam Harris. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Pam Harris eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Finding a fraction of something can be a tricky concept. In this episode Pam and Kim run through two strings that help reason about using fractions as operators.
Talking Points:

  • How are unit fractions related like halves, fourth and eighths?
  • Scaling and Over Strategy with unit fractions
  • Fractions as operators
  • Why is scaling a unit fractions critical? Knowing that three fourths is the same as three 1/4s?
  • Knowing non-unit fractions from fractions is a precursor.
  • Thinking of fractions only as part-whole is not sufficient.
  • A different problem string using the operator meaning of fractions.

Check out our social media
Twitter: @PWHarris
Instagram: Pam Harris_math
Facebook: Pam Harris, author, mathematics education
Linkedin: Pam Harris Consulting LLC

Register for the FREE Math is FigureOutAble Challenge: https://www.mathisfigureoutable.com/challenge

  continue reading

286 episoder

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