Common Core State Standards: Seventh Grade

Solve real-life and mathematical problems using numerical and algebraic expressions and equations.

Use properties of operations to generate equivalent expressions.

Solve real-life and mathematical problems involving angle measure, area, surface area, and volume.

Investigate chance processes and develop, use, and evaluate probability models.

Use random sampling to draw inferences about a population.

Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers.