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## Math 8- OVERVIEW

The Number System
Know that there are numbers that are not rational, and approximate them by rational numbers.

Expressions and Equations
Work with radicals and integer exponents.

Understand the connection between proportional relationships, lines, and linear equations.
Analyze and solve linear equations and pairs of simultaneous linear equations.

Functions
Define, evaluate, and compare functions.
Use functions to model relationships between quantities.

Geometry
Understand congruence and similarity using physical models, transparencies, or geometry software.
Solve real-world and mathematical problems involving volume of cylinders, cones, and spheres.
Understand and apply the Pythagorean Theorem.

Statistics and Probability
Investigate patterns of association in bivariate data.

 Mathematical Practices 1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively. 3. Construct viable arguments and critique the reasoning of others. 4. Model with mathematics. 5. Use appropriate tools strategically. 6. Attend to precision. 7. Look for and make use of structure. 8. Look for and express regularity in repeated reasoning.