Math+-+8th+Grade+-+Essential+Outcomes

8 th Grade Essential Outcomes CMP2

__Comparing and Scaling__ -Compare quantities using ratios, proportions, rates or percents. -Fractions as a ratio, rate, or a part/whole fraction. -Set up and solve for a missing value in a proportion.

__Filling and Wrapping__ -Use surface area and volume to cole a variety of real-world problems. -Understand how changes in one or more dimensions of a rectangular prism or cylinder affects the prism's volume and surface area.

__Growing, Growing, Growing__ -Compare exponential and linear relationships. -Become skillful in operation with exponents in numeric and algebraic expressions.

__Say it with Symbols__ -Solve linear equations involving parentheses. -Model situations with symbolic symbols. -Simplify expressions using the Distributive Property.

__Thinking with Mathematical Models__ -Solve linear equations. -Write equations to express patterns appearing in tables, graphs, and “stories”. -Write and use linear and inverse operations to solve problems and to make predictions.

__Looking for Pythagoras__ -Use the Pythagorean Theorem to solve problems. -Classify and order rational and irrational numbers. -Estimate the values of square roots of (whole) numbers.