4.MD.A.3

4.MD.3. Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.

There are 24 videos in this category and 0 videos in 0 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 10 - 18
2218 Views:
Applying the Metric System - Khan Academy
From YouTube, produced by Sal Khan
In this video Sal Khan discusses the metric system while using a word problem concerning perimeter.  (05:42) (This problem concerns how to convert kilometers to meters.)
September 6, 2010 at 08:30 PM
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Not Right For WatchKnowLearn
Ages: 9 - 15
4754 Views:
Dunk Tank: Area of Squares & Rectangles (Interactive Game)
From pbslearningmedia.org, produced by Cyberchase
Dunk Tank is a math-themed 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... [more]
June 18, 2012 at 09:10 PM
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Not Right For WatchKnowLearn
Ages: 10 - 14
3375 Views:
Introduction to Perimeter
From YouTube, produced by LunaMath
This is an animation that explains perimeter and includes sample problems. (06:29)
Found by grazianione in 4.MD.A.3
August 21, 2009 at 12:58 PM
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Not Right For WatchKnowLearn
Ages: 11 - 18
3097 Views:
Reroofing Your Uncle's House (Interactive)
From pbslearningmedia.org, produced by WGBH Educational Foundation
In this interactive activity adapted from the Wisconsin Online Resource Center, use mathematics and measuring skills to solve a construction problem. Play a game using tools (including a tape measure, notepad, and calculator) to determine how many sh... [more]
May 20, 2012 at 03:32 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
3439 Views:
Area and Perimeter - Khan Academy
From YouTube, produced by Salman Khan
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
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Not Right For WatchKnowLearn
Ages: 10 - 18
2401 Views:
Learn about Perimeter and Area
From 5min, produced by TenMarks
Learn about Perimeter and Area - The video teaches students how to calculate the perimeter and area of figures. (05:36)
March 26, 2011 at 10:41 AM
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Not Right For WatchKnowLearn
Ages: 9 - 13
2159 Views:
Same Area and Perimeter: Shape Detective (Interactive)
From pbs.org, produced by MathActive
Distinguish between the perimeter and area in contextual situations. Identify polygons having the same perimeter or area.
July 17, 2012 at 03:48 PM
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Not Right For WatchKnowLearn
Ages: 11 - 16
2638 Views:
Without Geometry, the Dog Would be Free - Part 1 - Perimeter
From WatchKnow, produced by Jennifer Palmertree
This series of videos was created to help middle school and early high school students understand the concepts and math of perimeter, area, and volume and how they can be used in a real life situation - in this case, a brother and sister want to buil... [more]
Found by jpalmertree in 4.MD.A.3
February 21, 2012 at 11:45 AM
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Not Right For WatchKnowLearn
Ages: 9 - 13
6787 Views:
Introduction to Area and Perimeter
From YouTube, produced by www.mathwithlarry.com
Introductory lesson on area and perimeter.  Larry shows examples with a rectangle drawing. (04:29)
Found by grazianione in 4.MD.A.3
May 6, 2010 at 08:37 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
2838 Views:
How to Compute Area of Rectangles
From 5min, produced by TenMarks
How to compute area of rectangles - TenMarks teaches you how to compute area and perimeter of a rectangle. (04:33)
March 26, 2011 at 02:12 PM
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