Piecewise linear functions are presented with examples and definitions. See how piecewise functions are applied to real-world situations through an example with income taxes.

[Free Registration/Login may be required to access all resource tools.] Recognize a quadratic function as an equation in two variables with a specific form.

In this lesson, students will be able to identify parent functions of linear functions, absolute value functions, and quadratic functions. Students will be presented with functions and asked to graph them by first identifying the basic...

[Free Registration/Login may be required to access all resource tools.] Students learn to graph the equation of a line in standard form. Students examine guided notes, review guided practice, watch instructional videos and attempt...

In this activity, students find patterns to solve problems, explore functions, and graph linear functions on the coordinate plane.

Students will graph the equations and determine if the viewing window is appropriate for the graphs.

This activity has students find patterns in the areas and perimeters of a given series of figures. Students' then use graphing calculators to graph the values and to find linear and quadratic functions to describe the patterns.

This lesson plan outlines an activity that allows students to explore the vertical line test for functions.

[Free Registration/Login may be required to access all resource tools.] Identify the domain and range of a simple linear function

[Free Registration/Login may be required to access all resource tools.] Identify the domain and range of a simple linear function

[Free Registration/Login may be required to access all resource tools.] Find the domain and range of a function and make a table of values for a function.

Linear, quadratic and exponential functions have different graphs, equations, and characteristics. In this tutorial, compare the shape of linear, quadratic, and exponential curves on a graph, and explore how to identify a function as...

A brief overview of three methods used to graph lines is presented through examples. Slope-intercept, point-slope, and intercept form are demonstrated step-by-step along with a review of the formula for finding the slope of a line.

[Free Registration/Login may be required to access all resource tools.] Students learn to graph linear functions in the coordinate plane. Students examine guided notes, review guided practice, watch instructional videos and attempt...

Graph the line that represents a real-world relationship that is given verbally. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.

Students learn how to create a table of values for a simple linear function and use the table to create a graph on squared paper. They use the graphing calculator to display the ordered pairs and find values of corresponding to values of...