Straight from the pages of a math textbook, this three-lesson series introduces young mathematicians to the world of integers. Starting with a definition of integers and their applications in the real world, this resource goes on to...

[Free Registration/Login may be required to access all resource tools.] Understand and express decimals.

A good introduction to decimals, which includes a definition of place value and several examples of decimal numbers. Follow links at the bottom of this page to access decimal worksheets as well as information on rounding numbers, adding...

[Free Registration/Login may be required to access all resource tools.] In this learning module, students are told the number of digits after a decimal point and the decimal's value when rounded. They must identify the maximum and the...

This lesson explains how to identify decimals of the ten-thousandths place value. Includes games to practice this skill.

This site explains how to identify tenths place value. Includes games to practice this skill.

This tutorial explains how to identify hundredths place value. Gives problems and games to practice this skill.

This site explains how to identify the thousandths place value. Includes games to practice this skill.

[Free Registration/Login may be required to access all resource tools.] Understand how to read and write decimals to the ten-thousandths place.

A complete introduction to the decimal system is provided here. Topics included in the discussion/lesson plan are: the meaning of and need for decimals, a place value chart, tips to help remember how and when to move the decimal point,...