decimal fractions

Contains a video presentation that explains parts of a whole, converting fractions and decimals, adding and subtracting fractions, equivalent fractions, common denominators, working with decimals, and fractions and decimals together; and includes a CD-ROM with a teacher's guide, quizzes, handouts, and classroom materials.

Explains defining decimals, adding and subtracting decimals, multiplying and dividing decimals, rounding decimals, and scientific notation.

Looks at fractions, decimals, and percents as different ways of describing pieces, parts, and portions in the language of mathematics. Presented in English and Spanish.

Looks at fractions, decimals, and percents as different ways of describing pieces, parts, and portions in the language of mathematics.

Uses rock songs, simple examples, and humor to help viewers understand fractions and decimals.

Introduces fractions, decimals, and percents through descriptions of things found at a county fair; and includes instructions for a game.

Presents general properties and sample problems for adding, subtracting, multiplying, and dividing fractions and decimals, and offers test-taking tips.

"Models how the techniques of conducting mathematical number talks and number strings enable students to grapple with number relationships, analyze their justifications and explanations, and communicate and solidify these critical understandings."--Page xxv.

"Introduces the reader to fractions and decimals"--Provided by publisher.

Learn the basic fundamentals of adding, subtracting, multiplying and dividing using fractions and decimals.