A plane figure which can be covered without gaps or overlaps by n unit squares is said to have an area of n square units.
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Not Right For WatchKnowLearn
Ages: 10  18
5472 Views:

Using the Paint program as his 'chalkboard', the insructor demonstrates how to solve for the area of rectangles and triangles and how to figure out the perimeter of rectangles. (12:20)
February 9, 2010 at 08:49 PM


Not Right For WatchKnowLearn
Ages: 9  15
7687 Views:

Dunk Tank is a maththemed game show created by the producers of Cyberchase and starring Harry from Cyberchase For Real. Using a combination of video and interactive gaming, each program addresses a single topic in the 6th grade math curriculum and s...tudents compete with themselves for high scores. Dunk Tank is an independent learning experience for students to complete in 1530 minutes, depending on their proficiency, and can also be used to support teacherled instruction. In this interactive, Harry explains key concepts about finding the area of squares, rectangles and composite shapes, including measuring with unit squares and using the formula Length x Width to calculate area. Students play Polygonathon, a minigame that challenges them to make simple polygons and find their areas; watch a comic video about using a nonstandard unit of measure – sleeping bags! – to calculate how many friends can come for a sleepover; and answer other questions designed to help them further their understanding of area. Students can access support using a glossary, defining key math terms, and a menu of short segments to rewatch.
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June 18, 2012 at 09:10 PM


Not Right For WatchKnowLearn
Ages: 6  11
2594 Views:

In this video segment from Cyberchase, the CyberSquad must measure two differentlyshaped parcels of land to determine which has a larger area. The CyberSquad uses tarps, fence posts, and finally a grid made out of rope to count squares and determine... the area of each parcel. (3:54)
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February 20, 2012 at 09:50 AM


Not Right For WatchKnowLearn
Ages: 8  12
1606 Views:

Examples and formulas for solving simple area and perimeter of given shapes are explained, modeled and available for practice.
June 14, 2012 at 12:13 AM


Not Right For WatchKnowLearn
Ages: 7  10
7365 Views:

This video teaches relationship between perimeter and area by having students trace shapes that have a perimeter of 12 inches and varying areas. Song about perimeter is included.
August 21, 2009 at 01:04 PM


Not Right For WatchKnowLearn
Ages: 8  18
1808 Views:

In this musical video, Mr. Mannel teaches students how to find the area through song. He defines area and formula for squares rectangles, triangles, parallelogram, trapezium, and circle. This is a great resource to help introduce and/or to reteach a...rea in the classroom. (2:47)
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June 24, 2012 at 09:23 PM
