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Tuesday, August 31, 2010

Math Endorsement - Day 1

Vocabulary for Course

  • Explicit vs Implicit
  • Engagement
  • Concrete - using tangible items
  • Representational - using a diagram
  • Abstract - using a number sentence
Example - Liam has 5 trucks. How many wheels are on all 5 trucks?
  • Concrete - students solve problem looking at 5 toy trucks and counting the wheels on each truck.
  • Representational - students solve problem by drawing a picture of 5 trucks that each have 5 wheels and then counting the wheels.
  • Abstract - students solve problem using the number sentence 4+4+4+4+4=20 or 5x4=20
How do you teach students what you want them to learn?
  • Know where they are starting
  • Where do you (the teacher) want them to be?
  • What do you (the teacher) want them to know?
  • Model math practices
  • Analyze student thinking errors
  • Make use of student background
  • You have to know where your students are going - it doesn't end in your class, math builds on each other. Example: adding and subtracting fractions leads to algebraic thinking.

Assignment for next class:
  • Parker - 1.1 and 1.2
  • Van de Walle - pgs 134 - 138 (Part/Whole relationships)

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