Curated OER
Metric on the Move
Students are taught that the metric system is a decimal system of weights and measures based on the meter for length, the kilogram for weight, and the liter for volume. They research how to convert from imperial units of measure to the...
Curated OER
Metrics
In this metric activity, students read about the metric system and British system of measurement. They answer 58 questions about the metric system and convert from one unit of measurement to another.
Curated OER
Decimal System, Zero, and Pi
Students explore Indian contributions to mathematics. In this mathematics history lesson, students examine the decimal system, zero, and pi as contributions from the Indian culture.
McGraw Hill
Glencoe: Self Check Quizzes 1 Representing Decimals
Use Glencoe's randomly generated self-checking quiz to test your knowledge of how to represent decimals. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check It"...
CK-12 Foundation
Ck 12: Arithmetic: Decimal Rounding Given Place Value
[Free Registration/Login may be required to access all resource tools.] Round decimals to a given place value.
Lawrence Hall of Science
The Math Page: Skill in Arithmetic: The Meaning of Decimals
This website from The Math Page explains and defines decimals.
