8th Grade Math Standards - Number and Operations
Links verified on 7/25/2014
To work on Eighth grade number and operations standards, click on the standard numbers below to visit pages with internet resources for each of the learning standards.
Scientific Notation - Recognize and use exponential, scientific, and calculator notation.
0806.2.2 Square Root - Square numbers and simplify square roots. 0806.2.3 Powers and Roots - Solve contextual problems involving powers and roots. 0806.2.4 Represent Subsets - Use a Venn diagram to represent the subsets of the real number system. 0806.2.5 Real Number Subsets - Identify the subset(s) of the real number system to which a number belongs. 0806.2.6 Simplify Expressions - Simplify expressions using the laws of exponents. 0806.2.7 Scientific Notation - Add, subtract, multiply, and divide numbers expressed scientific notation. SPI 0806.2.1 Number Line - Order and compare rational and irrational numbers and locate on the number line. SPI 0806.2.2 Rational/Irrational - Identify numbers and square roots as rational or irrational. SPI 0806.2.3 Use Scientific Notation - Use scientific notation to compute products and quotients. SPI 0806.2.4 Real-World Problems - Solve real-world problems requiring scientific notation.
Number and Operations [Grades 6-8] from the National Library of Virtual Manipulatives