# Mathematics

The abstract science of number, quantity, and space.

## Simplify Radical Expressions

CC.8.EE.4 – Perform operations with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Use scientific notation and choose units of appropriate sizefor measurements of very large or very small quantities (e.g., use millimeters per year for seafloor spreading). Interpret scientific notation that has been generated by technology.

## Scientific Notation Including Multiplication and Division

CC.8.EE.4 – Perform operations with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Use scientific notation and choose units of appropriate sizefor measurements of very large or very small quantities (e.g., use millimeters per year for seafloor spreading). Interpret scientific notation that has been generated by technology. No…

## Scientific Notation – Multiplication and Division

CC.8.EE.4 – Perform operations with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Use scientific notation and choose units of appropriate sizefor measurements of very large or very small quantities (e.g., use millimeters per year for seafloor spreading). Interpret scientific notation that has been generated by technology.

## Solve Problems Involving Scientific Notation

CC.8.EE.4 – Perform operations with numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Use scientific notation and choose units of appropriate sizefor measurements of very large or very small quantities (e.g., use millimeters per year for seafloor spreading). Interpret scientific notation that has been generated by technology.

## Working with Exponents and Radicals when Evaluating Expressions

CC.8.EE.2 – Use square root and cube root symbols to represent solutions to equations of the form x2 = p and x3 = p, where p is a positive rational number. Evaluate square roots of small perfect squares and cube roots of small perfect cubes. Know that √2 is irrational.

## Laws of Exponents 1

CC.8.EE.1 – Know and apply the properties of integer exponents to generate equivalent numerical expressions.

## Laws of Exponents 2

CC.8.EE.1 – Know and apply the properties of integer exponents to generate equivalent numerical expressions.

## Laws of Exponents 3

CC.8.EE.1 – Know and apply the properties of integer exponents to generate equivalent numerical expressions.

## Multiplying Monomials

## Algebraic Expressions

CC.8.NS.2 – Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π2).