Math 7 strengthens skills from K-6 mathematics while moving forward to representing data through algebraic expressions and equations. Students will use properties of operations to generate equivalent expressions. They will extend their understanding of operations with fractions and decimals by simplifying expressions and solving equations that involve rational numbers. Students will also analyze proportional relationships and use them to solve real-world and mathematical problems. Geometry content will include constructing and describing geometrical figures and solving problems involving angle measure, area, surface area, and volume. Statistical inferences and basic probability models will also be examined.