Students use proportional relationships to solve multistep ratio and percent problems Students determine if a relationship between quantities is proportional using tables and/or linear graphs. Students understand that percent is a special proportional relationship out of 100.
8th:
Students find the slope of a line from a graph. Students find the slope of a line from two points. Students understand that slope is constant and is a measure of the rate at which a relationship changes proportionally (directly or partially).
