Middle School Math - Unit 5: Functions & Volume

By the end of this unit, students will be able to:

Understand and Interpret Functions:

Target 27: Interpret the functional relationship between two quantities given a description or graph.
- - This includes finding the constant rate of change and noting increasing/decreasing/constant, linear or non-linear, and continuous or discrete.
Target 28: Explain why a relation is or is not a function.
- - This includes descriptions, mapping diagrams, tables, equations and graphs.
Target 29: Sketch a graph of a function given a variety of information.

Inputs and Outputs -- Video Tutorial

Representing and Interpreting Functions -- Video Tutorial

Compare Functions:

Target 30: Compare two functions represented in different ways.
- - This includes making comparisons between linear and nonlinear functions.
Target 31: Create or identify examples of a nonlinear function as a list of points, table, graph, equation, or verbal description.
Target 32: Identify the slope and the x- and y-intercepts from an equation, graph, or table and interpret their meaning in the context of a given situation.
Target 33: Evaluate a function at a given input.

Linear Functions -- Video Tutorial

Geometry:

Cylinders and Cones -- Video Tutorial

Spheres -- Video Tutorial

Function Basics