GeoGebra

Math Apps

Auteur:Regional Educational Laboratory Midwest
Share this page: https://www.geogebra.org/m/fhsyxk3j Representing and comparing fractions
  1. Comparing Rational Numbers - Fractions
  2. Locating Fractions on a Number Line (1)
  3. Locating Fractions on a Number Line (2)
  4. Locating Decimals on a Number Line (1)
  5. Locating Decimals on a Number Line (2)
  6. Fractions Sorting
Adding and subtracting fractions
  1. Estimating Fraction Sums and Differences
  2. Fraction Addition
  3. Fraction Subtraction
Multiplying and dividing fractions
  1. Fraction Multiplication
  2. Fraction Multiplication - Planting Gardens
  3. Fraction Division
  4. Fraction Division – Fractions Less Than One
  5. Fraction Division – Circle Model
  6. Fraction Division - Sandwich Problems
  7. Multiplying Two Mixed Numbers
  8. Multiplying Two Mixed Numbers Practice
Ratio, rate, and proportion
  1. Comparing Paint Mixtures
See individual apps for attribution. Apps are adapted by Regional Educational Laboratory Midwest for use with the Teaching Fractions Toolkit, which is based on the IES Practice Guide Developing Effective Fractions Instruction for Kindergarten Through 8th Grade.

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