Area and Perimeter Formulas Math Games

4 games

In this series of games, your students will learn to apply the area and perimeter formulas for rectangles in real-world and mathematical problems. The Area and Perimeter Formulas 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 4.MD.A.3 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

For rectangles, area = length x width. The formula is a generalization of the understanding that given a unit of length, a rectangle whose sides have length w units and l units can be partitioned into w rows of unit squares with l squares in each row. The product l x w gives the number of unit squares in the partition; thus, the area measurement is l x w square units. For rectangles, perimeter is P = 2l +2w. Another formula for perimeter is P = 2 (l + w) and involves fewer calculations. The latter formula is also useful when generating all possible rectangles with a given perimeter. The length and width vary across all possible pairs whose sum is half of the perimeter.

Discover and use the advantages and disadvantages of various formulas for the perimeter length of a rectangle that is l units by w units. Calculations for the perimeter of a rectangle use the properties of operations. Perimeter problems often give only 1 dimension (either length or width). Area problems will give one dimension or just the area, and you will be asked to find side lengths and to apply found measurements. Solve both area and perimeter problems using the knowledge of the relationship between length, width, and area.

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

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Image for Compare Two Numbers
Compare Two Numbers Estimated Duration: 4 minutes Compare Two Numbers
Image for Fishing Numbers
Fishing Numbers Estimated Duration: 9 minutes Travel to the Great Lake, filled with plenty of different sized fish, and work with the greatest fisher mathling to catch a good haul of fish! However, he wants the correct amount of fish that have the correct numbers on them, as they are precious for his business. Learn to identify which number is greater or smaller than the other.
Image for Number Compare - Compare
Number Compare - Compare Estimated Duration: 10 minutes Create meaning of greater than, less than, and equal to by moving objects into two independent play areas and watching the graph in the middle update in real time. Choose between a bar graph and a number line, and hear the comparison statement read out loud in English and another language of your choice.
Image for Number Compare - Lab
Number Compare - Lab Estimated Duration: 10 minutes Use this interactive whiteboard to create addition, subtraction, or comparison problems without feedback. Organize objects into ten-frames to visually compare which has more, or whether the number of objects are equal. Be creative in how subtraction is modeled.
Image for Magical Forest Deluxe
Magical Forest Deluxe Estimated Duration: 15 minutes Find yourself in a magical forest full of treasures and adventures. Collect coins and berries, answer questions, earn points! Good luck!
Image for Robot Chef
Robot Chef Estimated Duration: 18 minutes Congratulations, you are creating the first all-robot restaurant in the city! As you serve more customers, you will be able to build more robots to assist in delivering tasty treats. Attend Night School and answer questions to earn advanced robot chefs!
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