Multiplying by Negative Powers of Ten (B)

Developing fluency with long division is a big step in the education of young mathematicians. With the support of base ten blocks, learners deepen their understanding of the operation in this elementary math lesson. Although it indicates...

Smoothly transition your class into using the long division algorithm with this hands-on math lesson. Working in pairs, young mathematicians practice using base ten blocks or play money to model division by single-digit divisors....

In this powers of ten worksheet, students multiply single-digit numbers by multiples of negative powers of ten. This two-page worksheet contains approximately 50 problems, with answers.

In this negative powers of ten worksheet, students multiply one-digit whole numbers by decimal numbers ranging from 1 to .0001. This two-page worksheet contains approximately 50 problems, with answers.

Base ten blocks are great tools for developing not only an understanding of whole numbers, but of decimals as well. This upper-elementary lesson uses these versatile manipulatives and the array model to teach young mathematicians how to...

In this powers of ten learning exercise, students multiply single-digit numbers by negative powers of ten. This two-page learning exercise contains approximately 50 problems, with answers.

In this math worksheet, students are given 10 numbers which they are to divide by 1, .1, .01, .001, and .0001. Once the procedure is understood, the answers are easy to find.

Learners multiply two-digit numbers by powers of ten ranging from 1 to 0001. This two-page activity contains approximately 50 problems, with answers.

In this powers of ten learning exercise, students multiply two-digit whole numbers times decimal numbers ranging from 1 to .0001. This two-page learning exercise contains approximately 50 problems. A separate answer sheet is provided.

"Demystifying" an often mysterious problem, Sal demonstrates some tricks for considering exponents intuitively, rather than working them out each time. He first takes viewers through positive exponents and works up to negative exponents,...