4th Grade Fractions

rcrexer, 10. sij 2016.


  • 1. Investigating Adding Fractions
  • 2. fractions on number line
  • 3. 真分數相乘
  • 4. Comparing fractions using number lines and circles
  • 5. Subtracting fractions with number lines
  • 6. fractions on number line
  • 7. Adding fractions on a number line
  • 8. Two fraction bars
  • 9. Fractions and Decimals
  • 10. Multiplying Proper Fractions – Area Model Problems (1)
  • 11. Equivalent Fractions - Visual Models
  • 12. Equivalent Fractions
  • 13. Compare Fractions L1
  • 14. Multiplying fractions
  • 15. Adding fractions

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Investigating Adding Fractions

Investigating Adding Fractions
– laura.rees-hughes

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