Activity
Science Made Simple

Science Made Simple: Area Measurement Conversions

For Students 9th - 10th
This site allows you to type in an area of measurement you want to be converted. The site converts it for you!
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.
Unknown Type
Other

Quiz Tree: Units of Measurement

For Students 3rd - 8th Standards
This site offers free multiple choice quizzes for mastering measurement conversions. Metric and customary systems are both included.
Activity
Other

Unit conversion.org: Online Unit Converter

For Students 9th - 10th
Need a unit converter? Links to the most common converters provide access to the answers you need quickly.
Unit Plan
Sophia Learning

Sophia: Converting Square Units in the Metric System

For Students 6th - 8th Standards
Square units in the metric system are investigated in this mathematics lesson. Students watch examples that explore how to convert square units.
Handout
Other

Federal Highway Administration: Si (Modern Metric) Conversion Sheet

For Students 9th - 10th Standards
Very complete chart of conversion factors for English to SI (metric) unit measurements and SI (metric) to English unit measurements. Includes length, area, volume, mass, temperature, illumination, and force & mass (stress).
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...
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.
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...
Activity
CK-12 Foundation

Braingenie: Multi Step Word Problems in Four Operations With Compound Units

For Students 3rd - 8th Standards
[Free Registration/Login may be required to access all resource tools.] Braingenie builds mastery and sharpens problem-solving skills. Students can learn, practice, and quiz themselves on thousands of skills in the areas of math and...
Activity
Math Is Fun

Math Is Fun: Conversion of Area

For Students 5th - 8th Standards
View examples to learn how to convert area in square feet to area in square meters. If you need help, follow a link to a conversion chart.
Activity
Other

Allmath.com: Metric Converter

For Students 9th - 10th Standards
Use this converter to find equivalent units for a measure. You can convert measures for area, length, weight, temperature, and volume.
Study Guide
Other

Ohio Department of Education: Fifth Grade Achievement Test (Practice Test) [Pdf]

For Students 4th - 6th
Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 3 open-response question dealing with topics such as measurement (unit conversion, time), geometry (volume, area), data...
Study Guide
Other

New York State Education Department: Seventh Grade Math, Book Two (2006) [Pdf]

For Students 6th - 8th
Part two of two; The March 2006 7th grade Math test from the State of New York. The test is eight open-response questions dealing with topics such as data analysis (making graphs, Venn diagrams), measurement (unit conversions), and...
Activity
Other

Science Made Simple: Area Conversions

For Students 9th - 10th
This site, which is provided for by Science Made Simple, allows you to enter an amount into an area conversion calculator.
Handout
Wolfram Research

Wolfram Math World: Polar Coordinates

For Students 9th - 10th
This math link contains a plethora of information on Polar coordinates. The site begins with a diagram illustrating the measurements used when working with polar coordinates then goes into detail on specifics of using this coordinate...
Website
Math2

Math2

For Students 9th - 10th Standards
This is a site for students and teachers of all grade levels. If you are looking for math tables, general information about math topics, or you would like to ask a question, this is the site to visit.
Unit Plan
PBS

Pbs Learning Media: Pbs American Portrait Collection

For Students 9th - 10th
PBS American Portrait is a national storytelling project that invites individuals to participate in a conversation about what it really means to be an American today. To answer this question, PBS and its partners are collecting photos,...