This two part series clearly presents the concept of decimal numbers. Through many real-life examples, the viewer will discover that decimals help people count and measure with more accuracy.

Originally released by Allied Video Corporation, 2004. Streaming video file encoded with permission for digital streaming by Infobase on April 30, 2015.

Lesson One: Place Value (8:17); --Lesson Two: Decimals and Fractions (3:07); -- Lesson Three: Add and Subtract Decimal Numbers (8:23); -- Place Values (6:17); .