Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Using Symbol Maps With Compound Units

For Students 2nd - 4th
[Free Registration/Login may be required to access all resource tools.] The video describes how to determine distance traveled using a symbol map, and convert between different units of measurement. The video is followed by additional...
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Math Slice

Math Slice: Length

For Students 6th - 8th
This resource allows students to practice converting metric or customary units of length. Students are able to select parameters that include metric or customary units and difficulty level. There are ten problems with instant feedback...
Unit Plan
CK-12 Foundation

Ck 12: Measurement: Conversions in Metric Units

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Convert among metric units of measure using powers of 10.
Activity
Math Is Fun

Math Is Fun: Conversion of Length

For Students 3rd - 8th Standards
Two sample problems with show you how to convert between meters and kilometers. Click on the conversion chart for more help.
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Khan Academy

Khan Academy: Convert to Smaller Units (Mm, Cm, M, & Km)

For Students 3rd - 5th Standards
Practice converting a metric measure of length to a smaller unit. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Khan Academy

Khan Academy: Convert to Smaller Units (In, Ft, Yd, & Mi)

For Students 3rd - 5th Standards
Practice converting a US customary measure of length to a smaller unit. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Interactive
Math Is Fun

Math Is Fun: Unit Conversion Tool

For Students 9th - 10th Standards
Use this online tool to convert measurements of acceleration, area, density, electricity, energy, force, length, mass, and other measurable properties.
Whiteboard
ClassFlow

Class Flow: Converting Metric Measurement

For Teachers 3rd - 5th Standards
[Free Registration/Login Required] Students will know: Customary and Linear Measurement Vocabulary, How to use the conversion table for customary and metric units of length to convert units of measurement, How to add and subtract units...
Lesson Plan
Better Lesson

Better Lesson: Customarily Speaking and Measuring

For Teachers 5th - 7th
Learners will be using a hands-on approach to learning about length, capacity, and weight. This instructional activity contains a detailed plan, slides containing notes and problems, and a video tutorial.
Activity
TeachEngineering

Teach Engineering: What Is a Nanometer?

For Teachers 9th - 10th
Students are introduced to the nano-size length scale as they make measurements and calculate unit conversions. They measure common objects and convert their units to nanometers, giving them a simple reference frame for understanding the...
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University of Waterloo (Canada)

University of Waterloo: Cemc: Metric Conversion [Pdf]

For Teachers 9th - 10th
This worksheet is designed for Grade 7 students. The students are expected to: i. understand both metric and customary systems of measurement ii. understand relationships among units and convert from one unit to another within the same...
Handout
Other

All math.com: Us/metric Conversion Tables

For Students 9th - 10th Standards
Convert metric measurements to U.S. Measurements and the reverse, too. Easy to follow tables have sections for area, length, mass,temperature and volume.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Conversion Word Problems English Units

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] Converting yards to feet and comparing two measurements. The video is followed by practice problems to assess student understanding of the concept.
Graphic
Math2

Math2.org: Weights and Measures

For Students 9th - 10th Standards
This resource provides information on weights and measures, including unit conversion tables.
Website
Other

World Wide Metric Calculator

For Students 9th - 10th Standards
Do you need a quick conversion from metric units to imperial units or just the reverse? Use this resource for conversions of length, weight, pressure, and volume.
Unit Plan
Khan Academy

Khan Academy: Us Customary Conversion Word Problems

For Students 3rd - 5th Standards
Practice US customary length, volume, and mass problems that require expressing measurements given in a larger unit in terms of a smaller unit. Students receive immediate feedback and have the opportunity to try questions repeatedly,...
Interactive
Other

Ask Numbers: Measurement Conversion Calculators and Charts

For Students 9th - 10th Standards
What kind of unit conversion would you like to do? This site will allow you to do a multitude of conversions. Just click on the specific measurement you are needing to convert. It also provides a history of measurements and a chart of...
Interactive
CK-12 Foundation

Ck 12: Math Grade 4

For Students 4th
Browse resources related to fourth-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.
Website
Other

Online Conversion

For Students 9th - 10th
Conversion calculators galore! Convert just about anything from one measureable unit into another measureable unit here with over two dozen calculators. Each of the links is specific to a measureable quantity. Some examples include...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 8.ee Ant and Elephant

For Teachers 8th Standards
In this problem comparing the mass of an ant to that of an elephant, 8th graders are contrasting a very small quantity with a very large quantity. They need to convert between grams and metric tons so as to work with the same units, and...