Unit 10: The Number System; Expressions and Equations
Duration of Days: 18
How to distinguish between rational and irrational numbers and understand that every number has a decimal expansion.
The properties of integer exponents and how to use them to generate equivalent numerical expressions.
How to use square root and cube root symbols to represent solutions to equations and evaluate small perfect squares and cubes.
How to use scientific notation to estimate, express, and perform operations with very large or very small quantities.
Use rational approximations of irrational numbers to compare their size and locate them on a number line.
Convert a decimal expansion that repeats eventually into a rational number.
Perform operations with numbers expressed in scientific notation, including problems combining decimal and scientific notation.
Interpret scientific notation generated by technology and choose appropriate units of measure for extreme quantities.
Unit Assessment
IAB, Number System/Expressions and Equations
Performance Tasks
Quizzes