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Lesson Plans and Worksheets for Grade 4
Lesson Plans and Worksheets for all Grades
More Lessons for Grade 4
Common Core For Grade 4
Examples, solutions, and videos to help Grade 4 students learn how to use the area model and multiplication to show the equivalence of two fractions.
Common Core Standards: 4.NF.1, 4.NF.3b
The following diagram shows how to use the area model and multiplication to show the equivalence of two fractions. Scroll down the page for more examples and solutions.
Lesson 7 Concept Development
Problem 1: Determine that multiplying the numerator and denominator by n results in an equivalent fraction.
Problem 2: Given an area model, determine an equivalent fraction for the area selected.
Problem 3: Express an equivalent fraction using multiplication and verify by drawing an area model.
Lesson 7 Problem Set
Each rectangle represents 1 whole.
Lesson 7 Homework
Each rectangle represents 1 whole.
Try out our new and fun Fraction Concoction Game.
Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.
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