Public learning track
Generating and Simplifying Equivalent Fractions
4th Grade · Math · Open Global Math
8 lessons
Goal
Generate equivalent fractions using visual models and multiplication or division rules, simplify fractions to lowest terms, and find common denominators for related fractions.
Featured Diagrams
Visualizing Equivalent Fractions with Area Models and Bars
8 lessons
0 of 8 done
- 1Visualizing Equivalent Fractions with Area Models and BarsUp nextStart
- 2Generating Equivalent Fractions by MultiplicationPremiumNot started yet
- 3Generating Equivalent Fractions by DivisionNot started yet
- 4Finding Missing Numerators and Denominators in Equivalent FractionsNot started yet
- 5Simplifying Fractions Using Common FactorsNot started yet
- 6Writing Fractions in Simplest Form Using Greatest Common FactorNot started yet
- 7Generating Equivalent Fractions with Related DenominatorsNot started yet
- 8Finding Common Denominators Using the Least Common MultipleNot started yet
Curriculum Framework
4th Grade · Math · Open Global Math
1
8 lessons
Generating and Simplifying Equivalent Fractions
Generate equivalent fractions using visual models and multiplication or division rules, simplify fractions to lowest terms, and find common denominators for related fractions.
2
8 lessons
Comparing and Ordering Fractions and Mixed Numbers
Compare and order proper fractions, improper fractions, and mixed numbers using benchmark fractions, common numerators, and common denominators.
3
7 lessons
Fraction Decomposition, Number Lines, and Mixed Numbers
Decompose fractions into sums of unit and non-unit fractions, count and locate fractions on number lines, and convert between improper fractions and mixed numbers.
4
8 lessons
Adding and Subtracting Fractions and Mixed Numbers with Like Denominators
Add and subtract fractions and mixed numbers with like denominators using visual models, number lines, and algebraic properties, solving single- and multi-step word problems.
5
8 lessons
Multiplying Fractions and Mixed Numbers by Whole Numbers
Understand fraction multiplication as repeated addition and scaling, multiply proper fractions and mixed numbers by whole numbers, and solve real-world problems.