4.MD.1. Know relative sizes of measurement units within one system of units including km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a twocolumn table. For example, know that 1 ft is 12 times as long as 1 in. Express the length of a 4 ft snake as 48 in. Generate a conversion table for feet and inches listing the number pairs (1, 12), (2, 24), (3, 36), ...
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Ages: 9  15
7603 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 liquid volume, including standard units of measure (what they are, when to use them, how to convert between them). Students play Fill It Up, a minigame that challenges students use pints, quarts and gallons to exactly fill large containers whose volume is marked only in cups; watch a comic video about the importance of measuring carefully with standard units when baking; and answer other questions designed to help them further their understanding of liquid volume. 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 09:20 PM


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Ages: 11  18
3637 Views:

In this video Sal Khan discusses how to convert and add different measurement units. The problem in this video is this:
11 ounces + 29 ounces + 5 pounds = ? pounds
(03:31)
September 5, 2010 at 11:53 AM


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Ages: 11  18
3684 Views:

In this video Salman Khan discusses how to convert and add different units of weight. The problem in this video is this:
An electrician has the following lengths of cable: 23 inches, 49 inches, and 8 feet. How much cable does he have in feet?
(05...:57)
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September 5, 2010 at 11:59 AM


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Ages: 10  16
5190 Views:

Students learn that in the metric system, all measures of length are based on meters. For example, a centimeter is 1/100 of a meter. And all measures of weight are based on grams. For example, a kilogram is 1000 grams. And all measures of volume are ...based on liters. For example, a milliliter is 1/1000 of a liter. Students are then asked to solve problems using conversion factors, such as 4,500 milligrams = ____ grams. (01:26)
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August 21, 2009 at 12:00 PM


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Ages: 11  18
5565 Views:

In this video Sal Khan discusses how to convert units of length. The problem in this eightminute video is this:
Jamir is training for a race and is running laps around a field. If the distance around a field is 300 yards, how many corporate laps w...ould he need to run at least 2 miles? (08:03)
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September 5, 2010 at 11:42 AM


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Ages: 9  15
7055 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


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Ages: 11  18
4782 Views:

In this video Sal Khan discusses how to convert pounds into ounces. The problem in this video is this:
How many ounces are in 6 pounds?
(01:34)
September 5, 2010 at 11:48 AM


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Ages: 9  15
15482 Views:

This video talks about how standard forms of measurement have come about and why. It also discusses how the standard and metric systems are different. Historically, it begins with nonstandard measurements. (05:05)
July 10, 2009 at 11:28 AM


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Ages: 10  16
3339 Views:

Students learn the following customary units of measurement: inch, foot, ounce, ton, fluid ounce, pint, gallon, yard, pound, cup, quart, and so on. Students also learn to convert from one customary unit of measurement to another using the following c...onversion factors: 60 seconds = 1 minute, 7 days = 1 week, 3 feet = 1 yard, 16 ounces = 1 pound, 4 quarts = 1 gallon, and so on. Students are then asked to solve problems using conversion factors, such as 18 feet = ____ inches. Video is good quality and good for all students as a review or initial learning of the topic. (01:47)
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August 3, 2009 at 07:28 PM


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Ages: 10  15
4500 Views:

Examine the basic units of the metric system as taught by a math teacher. This video starts with the history of the metric system, then shows how they got the rest of the metric system. The video is good quality and good for all students as a revie...w or initial learning of the topic. (04:57)
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August 3, 2009 at 06:46 PM
