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Electronic Portfolios

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This document contains a summary of math topics covered on February 13, 2008, including fractions (defining fractions, adding, subtracting, multiplying, and dividing fractions) and other math work (Fosnot investigations, Alatoba examples, and links to growing posts and scribe posts). Strategies for teaching each fraction operation are listed such as using money, clocks, double number lines, arrays, and ratio tables.

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February 13, 2008 Math Electronic Portfolios I am a Fraction Adding Fractions Subtracting Fractions Multiplying Fractions Dividing Fractions Other Stuff
February 13, 2008 I am a Fraction Fractions are Relations Fractions Show Division Unit Fractions
February 13, 2008 Adding Fractions How do you add fractions? Gliffy Show the use and model strategies Money Clocks Double Number Line Standard Algorithm
February 13, 2008 Subtracting Fractions How do you subtract fractions? Gliffy Show the use and model strategies Money Clocks Double Number Line Standard Algorithm
February 13, 2008 Multiplying Fractions How do you multiply fractions? Bubbleshare for proper fractions Bubbleshare for mixed numbers Show the use and model strategies Array Model Standard Algorithm
February 13, 2008 Dividing Fractions How do you Divide Fractions? Sketchcast Show the use and model strategies Ratio Table Standard Algorithm
February 13, 2008 Other Math Work Fosnot Investigations You need to show the investigations that you did with the class. Make sure your work is shown. Embed the Voicetheads Explain what Alatoba is and show examples. Add links to your Growing Posts Scribe Posts Comments left at other scribes and Growing Posts
February 13, 2008 Parent Quiz
February 13, 2008

More Related Content

Electronic Portfolios

  • 1. February 13, 2008 Math Electronic Portfolios I am a Fraction Adding Fractions Subtracting Fractions Multiplying Fractions Dividing Fractions Other Stuff
  • 2. February 13, 2008 I am a Fraction Fractions are Relations Fractions Show Division Unit Fractions
  • 3. February 13, 2008 Adding Fractions How do you add fractions? Gliffy Show the use and model strategies Money Clocks Double Number Line Standard Algorithm
  • 4. February 13, 2008 Subtracting Fractions How do you subtract fractions? Gliffy Show the use and model strategies Money Clocks Double Number Line Standard Algorithm
  • 5. February 13, 2008 Multiplying Fractions How do you multiply fractions? Bubbleshare for proper fractions Bubbleshare for mixed numbers Show the use and model strategies Array Model Standard Algorithm
  • 6. February 13, 2008 Dividing Fractions How do you Divide Fractions? Sketchcast Show the use and model strategies Ratio Table Standard Algorithm
  • 7. February 13, 2008 Other Math Work Fosnot Investigations You need to show the investigations that you did with the class. Make sure your work is shown. Embed the Voicetheads Explain what Alatoba is and show examples. Add links to your Growing Posts Scribe Posts Comments left at other scribes and Growing Posts