Rising G8 summer series
Proportional Relationships & Percentages
14 Lessons | Grade 7 Mission 4
These lessons focus on a big idea introduced in Grade 7: proportional relationships. Proportional relationships are revisited and extended in Grade 8 to introduce students to the concept of a function, which is arguably the most important concept students will study for the remainder of their mathematical careers.
Rational Number Arithmetic
15 Lessons | Grade 7 Mission 5
Arithmetic with signed numbers is another big idea introduced in 7th grade. In these lessons, students work to become more fluent in writing different numerical addition and subtraction equations that express the same relationship.
Expressions, Equations, and Inequalities
22 Lessons | Grade 7 Mission 6
Students learn algebraic methods for solving equations and develop a certain degree of fluency with rational arithmetic. Students solve multi-step equations to prepare for new learning in Grade 8.