Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Dividing by One Half

For Teachers 5th - 8th Standards
This task requires students to recognize both "number of groups unknown" (part (a)) and "group size unknown" (part (d)) division problems in the context of a whole number divided by a unit fraction. It also addresses a common...
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Quotients of Mixed Numbers

For Students 6th - 8th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the quotient of two mixed numbers by converting to improper fractions and multiplying by a reciprocal. Students examine guided notes,...
Unit Plan
PBS

Pbs: Keep, Change, Flip

For Students 6th - 8th
Watch and listen to an approach to dividing fractions set to hip-hop music. This video focuses on showing why when dividing fractions you should multiply by the inverse of the second fraction.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 7.ns Repeating Decimal as Approximation

For Teachers 7th
In this activity, 7th graders multiply and divide fractions to determine the repeating decimal.
Unit Plan
PBS

Pbs: Modeling Fraction Multiplication With Equal Groups

For Students 3rd - 8th Standards
This video presents a visual model for solving a word problem involving the multiplication of fractions. The problem asks students to use the amount of bamboo that a panda eats in an hour to determine how much he eats in a quarter of an...
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Truck Stop: Decimals

For Students 5th - 6th Standards
Students will play interactive learning games to practice ordering, adding, subtracting, and multiplying decimals.
Website
Discovery Education

Discovery Education: Web Math: General Math

For Students 3rd - 8th
An extraordinary site that will help you with your math homework. Presented in a format that is both easy to understand and educational. Navigate through numerous instant-answer, self-help math solvers to help you figure out your math...
Lesson Plan
Homeschool Math

Homeschool Math: Multiplying Fractions by Fractions

For Teachers 5th Standards
This lesson provides an explanation for the common shortcut or rule for fraction multiplication with practice exercises.
Handout
Oswego City School District

Regents Exam Prep Center: Multiplying Rational (Fractional) Expressions

For Students 9th - 10th Standards
Use this site to learn how to simplify rational expressions when multiplication is required. You can practice what you have learned using the problems provided.
Website
Oswego City School District

Regents Exam Prep Center: Rational (Fractional) Expressions

For Students 9th - 10th Standards
A wealth of resources to help you in planning classroom instruction on rational expressions: lesson plans offer guidelines for and examples of simplifying, adding and subtracting, multiplying and dividing rational expressions; practice...
Interactive
TVOntario

Tvo Kids: Tumbletown Mathletics Game

For Students K - 1st Standards
Practice fractions, counting money, understanding spatial relationships, perimeter measurement, and basic arithmetic calculations such as adding, subtracting, simple multiplying and dividing while earning points in this fast-paced game.
Handout
Paul Dawkins

Paul's Online Notes: Algebra: Preliminaries: Rational Expressions

For Students 9th - 10th Standards
Detailed math tutorial features notes and examples that define rational expressions and investigate how to reduce a rational expression to lowest terms, add, subtract, multiply, and divide rational expressions.
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Products of Mixed Numbers Grade 7

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Multiply fractions and mixed numbers together
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Products of Mixed Numbers Grade 6

For Students 6th
[Free Registration/Login may be required to access all resource tools.] Find products of mixed numbers by converting to improper fractions.
Interactive
CK-12 Foundation

Ck 12: Math Grade 5

For Students 5th
Browse resources related to fifth-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.
Unit Plan
Texas A&M University

Wtamu Virtual Math Lab: Intermediate Algebra

For Students 9th - 10th
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
Interactive
CK-12 Foundation

Ck 12: Math Grade 3

For Students 3rd
Browse resources related to third-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.
Lesson Plan
Better Lesson

Better Lesson: Mixed Number Multiplication

For Teachers 6th
How can we use diagrams to multiply mixed numbers? How can we multiply mixed numbers without using a diagram? Students apply what they know about multiplying fractions to multiplying with mixed numbers.
Unit Plan
PBS

Pbs: Product of a Whole Number and a Fraction

For Students 3rd - 5th Standards
Explore multiplication by modeling problems and grouping with manipulatives. This video focuses on multiplying whole numbers by unit fractions and modeling the problems with unit blocks.
Unit Plan
Discovery Education

Discovery Education: Web Math: K 8 Math

For Students K - 1st Standards
This WebMath site shows how to add, subtract, multiply and divide through a step by step examples. The user simple selects the operation and types in two numbers, and the computer solves the problem through a step by step process. Also...
Unit Plan
PBS

Pbs: Modeling Fraction Multiplication Using Arrays

For Students 3rd - 5th Standards
This video illustrates a word problem involving the multiplication of fractions using an array to model the solution visually. The problem involves puffins, arctic birds that live in colonies and fish to feed their young.
Interactive
Mangahigh

Mangahigh: Number: Repeated Fractional Change

For Students 5th - 7th Standards
Test your knowledge of multiplying fractions.
Interactive
Cool Math

Coolmath: Coolmath4kids: Snow Sprint

For Students 5th - 7th Standards
Multiply with fractions to win the snowmobile race!
Activity
Hopelink

Hopelink: Teaching Percentages

For Teachers 9th - 10th
Students can brush up on percentage skills with this lesson and calculate percentages using the "Percent Tricks method." For students to successfully use this method, they must have the ability to multiply and divide whole numbers.

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