This file contains 120 pages of function activities aligned with Common Core Standards 8.F.1, 8.F.2, 8.F.3, 8.F.4, and 8.F.5. The activities range from task cards that identify functions to a game where students match the equation with a graph and the correct y-intercept and slope. The focus of these activities is the four representations of functions; graphic representation, algebraic equation, numeric table, and verbal description.Activities include the following: • Activity 1 Identifying F