In this pre-algebra worksheet, 8th graders solve 6 problems by converting positive and negative numbers written in scientific notation to decimal notation.

In this exponential notation worksheet, students solve problems involving exponential notation, and simplify polynomial equations. There are 25 problems on this three-page practice test. An answer sheet is included.

In this pre-algebra worksheet, students write 6 numbers in scientific notation. They convert 6 numbers from scientific notation to standard notation. Students change 4 rational numbers to scientific notation. They multiply 6 pairs of...

Pupils observe the teacher writing numbers and determine the rules for scientific notation. After explanations, they perform operations on numbers in scientific nation and discuss reasons for using this method of writing numbers and...

Students after completing the Part II (of 2) scientific notation online lab exercises, manipulate and interpret large numbers expressed in the "mantissa and exponent" format of scientific notation.

Learners manipulate and interpret large numbers expressed in the "exponent" format of scientific notation.

Learners explore universe, and examine how big it really is and how scientists measure the distances or sizes of things by estimating sizes of different objects and reading and writing numbers in scientific notations.

College professor Dan Bach offers a review of various basic topics in arithmetic, pre-algebra, and algebra. Order of operations, exponents, square roots, variables, and combining terms are just a few of the many topics covered.

Test your knowledge of place value. Additional challenges include scientific notation and Roman Numerals. Seven levels of difficulty may be attempted with or without a timer.

Learn how to multiply and divide numbers when they are written in scientific notation with this easy-to-follow tutorial.

A guide to support parents as they work with their students in integer exponents and scientific notation.

Animation going from the Milky Way all the way down to inside an atom by powers of ten. This animation helps illustrate and quantify the powers of ten.

This site defines and describes significant digits along with examples. Includes references, citations, and links to further information.

An activity where students must order cards labeled with scientific notation on a number line. The purpose is to ensure that they comprehend how raising the power of ten even by one has a very big effect on the value.