Texas Instruments
Texas Instruments: Dividing Fractions
In this activity, students make use of a visual representation for dividing fractions. They also discover the numerical algorithm used to divide fractions.
Math Is Fun
Math Is Fun: All Factors of a Number
Great tool that will find all factors of a number, not just the prime factors.
![K 5 Math Teaching Resources: Pizza for Dinner [Pdf] Activity](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "K 5 Math Teaching Resources: Pizza for Dinner [Pdf] Activity")
K-5 Math Teaching Resources
K 5 Math Teaching Resources: Pizza for Dinner [Pdf]
Explain using equalivalent fractions to determine who ate more pizza.
K-5 Math Teaching Resources
K 5 Math Teaching Resources: Creating Equivalent Fractions [Pdf]
Use fraction circles or squares to create equivalent fractions.
K-5 Math Teaching Resources
K 5 Math Teaching Resources: Make One [Pdf]
Project this slide to encourage students to find how many equivalent fractions are equal to ONE.
Illustrative Mathematics
Illustrative Mathematics: 5.nf Comparing a Number and a Product
The purpose of this task is for students to compare a number and its product with other numbers that are greater than and less than one. Aligns with 5.NF.B.5.
Mangahigh
Mangahigh: Number: Write One Number as a Fraction of Another
Test your knowledge of writing fractions.
Mangahigh
Mangahigh: Number: Multiply With Fractions
This site provides students practice with the concept of fraction multiplication. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Mangahigh
Mangahigh: Number: Repeated Fractional Change
Test your knowledge of multiplying fractions.
Mangahigh
Mangahigh: Number: Calculator Problems Fractions
Test your knowledge of dividing fractions.
Educaplus (Jesús Peñas Cano)
Educaplus: Fracciones Y Porcentajes
In this interactive activity you can match the fraction with the equivalent percentage. Time is kept until everything is matched.
Khan Academy
Khan Academy: Fraction Multiplication as Scaling
Interpret how multiplying by a fraction greater or less than 1 affects the product. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Utah Education Network
Uen: Modeling Multiplication and Division of Fractions
This lesson plans gives instructions, objectives, materials, worksheets and more to explore multiplication and division of fractions.
Arcademics
Arcademics: Multiplying Fractions Snow Sprint
Determine the product when multiplying fractions to win the snow mobile race.
Cool Math
Coolmath: Coolmath4kids: Simplifying Fractions
Short tutorial explaining how to simplify fractions. Includes sample problems to try.
Cool Math
Coolmath: Coolmath4kids: Multiplication With Fractions
Demonstrates how to multiply two fractions together and what it means. Includes two example problems to try.
PBS
Pbs Kids: Cyberchase: Thirteen Ways of Looking at a Half
This is an excellent way to introduce the fraction concept of equivalent fractions.
Illustrative Mathematics
Illustrative Mathematics: 4.nf Listing Fractions in Increasing Size
Order the following fractions from smallest to largest & explain your reasoning. Aligns with 4.NF.A.2.
Educaplus (Jesús Peñas Cano)
Educaplus: Fracciones Equivalentes Ii
In this activity you can practice identifying equivalent fractions given the fraction and the shapes.
CK-12 Foundation
Ck 12: Elem Math: Multiplying Three or More Fractions and Whole Numbers
[Free Registration/Login may be required to access all resource tools.] In this learning module, students must multiply at least three fractions and whole numbers together. Includes video demonstrating a sample problem [1:33] and a set...
Better Lesson
Better Lesson: Many Names for Fractions
What does it mean for two fractions to be called equivalent? Students develop strategies for generating equivalent fractions and simplifying fractions.