Cuemath
Cuemath: Mass
A comprehensive guide for learning all about mass with definitions, how to calculate mass, the difference between mass and weight, solved examples, and practice questions.
Primary Resources
Primary Resources: Measures
A huge collection of teacher resources to aide in the teaching of all types of metric measurement: length, distance, mass, weight, capacity, and volume. Activities include measuring, estimating, converting, investigating, and finding...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Masses and Springs
Use this interactive, animated lab to explore conservation of mechanical energy.
CPALMS
Florida State University Cpalms: Florida Students: Mass and Weight: What's the Difference?
Explanation of the differences between mass and weight.
E-learning for Kids
E Learning for Kids: Math: Castle in the Clouds: Measurement and Mass
Go to the Castle in the Clouds and discover all about kilograms and the mass of objects.
Other
Conversions for Weight Measurements
This site allows you to convert weight/mass measurements. For example converting tons to grams. CCSS.Math.Content.3.MD.A.2 Measure and estimate liquid volumes and masses of objects using standard units
ICT Games
Ict Games: Mostly Postie: Grams and Kilograms
Practice identifying metric mass units by putting packages on the scale. Read the scale, then choose the correct number and metric unit.
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.