Multiply Fractions with Unlike Denominators Math Games

4 games

In this series of games, your students will learn to interpret the product (a/b) × q as a part of a partition of q into b equal parts; equivalently, as the result of a sequence of operations a × q ÷ b.  The Multiply Fractions with Unlike Denominators learning objective — based on CCSS and state standards — delivers improved student engagement and academic performance in your classroom, as demonstrated by research. This learning objective directly references 5.NF.B.4.a as written in the common core national math standards.

Scroll down for a preview of this learning objective’s games and the concepts.

Concepts Covered

Express division of a whole number as the multiplication of a whole number by the unit fraction. Express the fraction of a fraction as a fraction times a fraction. Express the fraction of a whole number as a fraction times a whole number. Develop an understanding that the formula for the product of 2 fractions is a/b x c/d = ac/bd. Use fraction strip and number lines to model fraction multiplication.

A preview of each game in the learning objective is found below.

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Image for Multiply Fractions with Models
Multiply Fractions with Models Estimated Duration: 5 minutes Students will learn how to multiply fractions x whole numbers and fractions x fractions with the help of various models.
Image for Area Model Decimals
Area Model Decimals Estimated Duration: 10 minutes Build rectangles up to 3x3 and relate multiplication of decimals to area. Partition a rectangle into smaller areas and discover new strategies for multiplying decimals. Note: Students will automatically move through this simulation after 10 minutes of playtime.
Image for Basketball Master
Basketball Master Estimated Duration: 12 minutes Shoot a basketball through the hoop and answer some questions along the way! The game does not have any instructional content, it simply has review questions spread throughout.
Image for Galaxy Escape
Galaxy Escape Estimated Duration: 20 minutes 10 Bright Monsters have been captured in space and they need your help to cross the galaxy jumping between platforms, finding them, and releasing them by correctly answering each question. Each monster that you release and unlock will be available to play with in the next level, in the search for the next monster. In your journey, you’ll be able to find power-ups, like ‘Double points’ and ‘Slow down’, which can be activated by finding gems, and their duration can be extended by correctly answering a question. Unlock and release the 10 different monsters and a spaceship along 10 different levels, while you make the most possible points.
Image for The Carpet Merchant
The Carpet Merchant Estimated Duration: 10 minutes Help the carpet merchant cut and sell various carpets to customers!
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