ClassFlow
Class Flow: Metric and Imperial Conversions Test
[Free Registration/Login Required] In this flipchart, students practice their understanding of metric and imperial conversions with various assessment activities.
University of Waterloo (Canada)
Math Frog: Metric 4 Modified
Basic practice with metric conversions.
Colorado State University
Metric Numbers to Remember
Look to this site for many important numbers and conversion factors used between the metric system and the customary system, such as speed of light, body temperature, distance from sun to earth, plus more.
The Math League
The Math League: Decimals in Measurement
This site gives information on the metric system, as well as abbreviations for metric conversion.
ClassFlow
Class Flow: Measuring
[Free Registration/Login Required] This is a flipchart converted from Power Point to show the metric conversions.
Texas Education Agency
Texas Gateway: 1.2 Physical Quantities and Units
By the end of this section, you will be able to do the following: Perform unit conversions in both SI and English units, Explain the most common prefixes of SI units, and be able to write them in scientific notation.
Cuemath
Cuemath: Litres to Millilitres
This page explains the relation between liters and milliliters and the conversion between these units. Included are solved examples and interactive problems for review.
Khan Academy
Khan Academy: Convert to Smaller Units (Mm, Cm, M, & Km)
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.
Khan Academy
Khan Academy: Convert to Smaller Units (G and Kg)
Practice converting a metric measure of mass to a smaller unit. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Convert to Smaller Units (M L and L)
Practice converting a metric measure of volume to a smaller unit. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Science Made Simple
Science Made Simple: Online Metric Converter
Practice converting English units of measurement to metric units using this tool.
National Council of Teachers of Mathematics
The Math Forum: Measurement: Metric Conversions
This lesson plan has a game to help students convert to various linear metric units and learn their abbreviations.
Khan Academy
Khan Academy: Metric Conversions Word Problems
Practice metric 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, watch a...
Libre Text
Libre Texts: Physics: Conservation of Mass and Energy
A collective which looks at mass and energy. Identify the forms of measurement and how to convert them as well as scientific notation. Practice application with homework problems.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Metric System
This lesson plan familiarizes students in grades 4-6 with using the metric system and performing conversions.
Colorado State University
A Chronology of the Si Metric System
The U.S. Metric Association offers important dates in the history of the metric system of measurement, including the fact that Thomas Jefferson proposed a decimal-based measurement system for the United States in 1790. Site includes...
ClassFlow
Class Flow: Converting Metric Measurement
[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...
Other
Science Made Simple: Temperature Conversions
Science Made Simple allows you to type in temperatures you want converted from one measurement scale to another.
Texas Instruments
Texas Instruments: A Penny for Your Height
In this activity, students study English to Metric conversions. They investigate the relationship between inches and centimeters by measuring their height in these units and converting the measurements.
Sophia Learning
Sophia: Converting Units
This presentation explains conversion of units in the metric system, and gives some examples for understanding.
Math2
Math2.org: Weights and Measures
This resource provides information on weights and measures, including unit conversion tables.
Texas Education Agency
Texas Gateway: The Language of Physics: Physical Quantities and Units
By the end of this section, you will be able to associate physical quantities with their International System of Units (SI) and perform conversions among SI units using scientific notation; relate measurement uncertainty to significant...
Cool Fire Technology
Customary & Metric Systems of Measurement Area Measure
Scroll down to the bottom of the page to view a table which lists measurement conversions for area.
Sophia Learning
Sophia: Introduction to Converting Units: Lesson 5
This lesson introduces the concept of a conversion factor and explains how it can be used to convert between metric to metric units as well as between English and metric units for different quantities. It is 5 of 5 in the series titled...