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PBS
Pbs: Two Kinds of Division
Learn about the two different types of division problems. This video focuses on partitive and quotative models of division and when they're each useful.
Better Lesson
Better Lesson: Exploring the Idea of Division
Third graders will observe and try to model slightly above-level division problems as they practice expressing math questions and possible solutions in mathematical terms.
PBS
Pbs: Kid Vid: Dividing Fractions
Compare a division problem with whole numbers to a similar problem about dividing fractions in this interactive from KET. Students watch a video of a peer talking about a fraction problem that involves equal groups, with the number of...
CK-12 Foundation
Ck 12: Algebra: Problem Solving Plan, Mental Math
[Free Registration/Login may be required to access all resource tools.] Solve word problems using the mental math.
Quia
Ixl Learning: Divide Fractions by Whole Numbers Using Models
Practice dividing fractions by whole numbers with numbers using models.
Math Playground
Math Playground: Thinking Blocks
This lesson teaches students how to use colored blocks to model word problems. There are several sets of problems each for addition / subtraction, multiplication / division, and ratio word problems.
Khan Academy
Khan Academy: Relate Division to Multiplication Word Problems
Find both the multiplication and division equation that can be used to solve a word problem. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints....
CK-12 Foundation
Ck 12: Analysis: Long Division of Polynomials
[Free Registration/Login may be required to access all resource tools.] This lesson introduces how to divide polynomials using long division. Students examine guided notes, review guided practice, watch instructional videos and attempt...
Cool Math
Coolmath: Coolmath4kids: Division: An Introduction
Uses visual models to explain what division is and includes sample problems to try. It also offers links to division games.
CK-12 Foundation
Ck 12: Algebra: Applications Using Linear Models
[Free Registration/Login may be required to access all resource tools.] This lesson covers solving word problems. Students watch a video tutorial, explore guided notes and attempt practice problems.
PBS
Pbs: Modeling Fraction and Mixed Number Division Using Arrays
This video illustrates how to use an array as a visual model for solving a word problem involving the division of fractions and mixed numbers. The problem asks students to determine the width of a rectangular fennec fox den based on its...
Other
Ohio Department of Education: Models for Dividing Fractions [Pdf]
This resource consists of a detailed, hands-on lesson plan for dividing fractions using manipulatives such as fraction bars.
Khan Academy
Khan Academy: Fractions as Division Word Problems
Practice word problems that involve using the fraction bar as division. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
CK-12 Foundation
Ck 12: 2.5 Simple Rational Models
This section draws on previous sections that explored how to add, subtract, multiply, and divide rational numbers in order to solve real-world problems involving rational equations. It explores how to apply these procedures in order to...
CK-12 Foundation
Ck 12: Elem Math: Patterns Without Using Multiplication
[Free Registration/Login may be required to access all resource tools.] The video describes how to divide by two using a model to show equal parts to solve a two-digit by one-digit division problem with no remainder. The video is...
ClassFlow
Class Flow: Basic Division With Remainders
[Free Registration/Login Required] This flipchart goes through discussing the meaning of a remainder, to practicing simple one-step division using manipulatives. Practice problems are included for modeling and student demonstration. It...
ClassFlow
Class Flow: Solving Inequalities Using Multiplication and Division
[Free Registration/Login Required] The objectives of this flipchart are to show students how to use multiplication and division to solve one-step inequalities and how to use inequalities to model real-world problems.
Illustrative Mathematics
Illustrative Mathematics: 6.ns Traffic Jam
Sixth graders can first model this fraction division problem with a drawing or manipulatives, then use division to solve it. Aligns with 6.NS.A.1.
Khan Academy
Khan Academy: Multiply Fractions and Whole Numbers Visually
Use area models, number lines, and tape diagrams to multiply a whole number times a fraction. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Math Playground
Math Playground: Thinking Blocks: Multiplication
This interactive resource gives students opportunities to model and solve multiplication and division word problems. It is divided into multiple activites, which cover topics including finding missing products, divisors, quotients, and...
Better Lesson
Better Lesson: Mixed Operation Practice + Scholarships
Which operation should I use to solve this problem? How can I use bars to model what is going on? What are scholarships and how do I earn them? Students apply their knowledge of decimal operations to answer these questions.
Better Lesson
Better Lesson: Unit Closure
What is going on in the problem? What are you trying to figure out? What kind of model could you create for this problem? Students apply the skills they have learned throughout Unit 4.
Khan Academy
Khan Academy: Intro to Remainders
Use arrays, area models, and practice problems to understand remainders. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
PBS
Pbs Learning Media: Think Math
Think Math offers a collection of 43 KET-produced resources from Math at the Core: Middle School, including 17 Scale City videos and interactives about proportional reasoning, 14 Wild Fractions animations and games that feature visual...