Math Lesson Plan
Fraction Action Lesson Plan

Fraction Action

Dividing Fractions with Confidence!

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This math lesson plan for 5th-grade students focuses on introducing and practicing the concept of dividing fractions. The lesson aims to enhance students' understanding of fractions and demonstrate how to apply the "Keep, Change, Flip" method when dividing one fraction by another.

The session begins with a review of fractions and their importance in everyday life, followed by direct instruction where the method is explained and demonstrated through example problems on the whiteboard. Students then engage in guided practice, collaboratively solving additional fraction division problems.

For independent practice, students complete worksheets featuring a range of fraction division problems, including word problems that encourage critical thinking. The lesson concludes with a review of key concepts, an invitation for questions, and a quick exit ticket assessment to gauge student understanding. Follow-up activities include homework assignments that involve creating original word problems and a planned review game in the next class to reinforce the material learned. Adjustments for varying student needs and abilities are also suggested.

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CCSS.5.NF.B.3
CCSS.5.NF.B.3
Interpret a fraction as division of the numerator by the denominator (a/b = a ÷ b). Solve word problems involving division of whole numbers leading to answers in the form of fractions or mixed numbers, e.g., by using visual fraction models or equations to represent the problem. For example, interpret 3/4 as the result of dividing 3 by 4, noting that 3/4 multiplied by 4 equals 3, and that when 3 wholes are shared equally among 4 people each person has a share of size 3/4. If 9 people want to share a 50-pound sack of rice equally by weight, how many pounds of rice should each person get? Between what two whole numbers does your answer lie?
CCSS.5.NF.B.4
CCSS.5.NF.B.4
Apply and extend previous understandings of multiplication to multiply a fraction or whole number by a fraction.
CCSS.5.NF.B.4.a
CCSS.5.NF.B.4.a
Interpret the product (a/b) × q as a parts of a partition of q into b equal parts; equivalently, as the result of a sequence of operations a × q ÷ b. For example, use a visual fraction model to show (2/3) × 4 = 8/3, and create a story context for this equation. Do the same with (2/3) × (4/5) = 8/15. (In general, (a/b) × (c/d) = ac/bd.)
CCSS.5.NF.B.4.b
CCSS.5.NF.B.4.b
Find the area of a rectangle with fractional side lengths by tiling it with unit squares of the appropriate unit fraction side lengths, and show that the area is the same as would be found by multiplying the side lengths. Multiply fractional side lengths to find areas of rectangles, and represent fraction products as rectangular areas.
CCSS.5.NF.B.5
CCSS.5.NF.B.5
Interpret multiplication as scaling (resizing), by:
LevelElementary School
Grade5th Grade
SubjectMath
Subject AreaFractions
Subject TopicDividing Fractions
Age Range10 to 11
AudienceGroup
LanguageEnglish
Duration55 mins