University of Georgia
University of Georgia: Linear Functions
Contains a brief summary and a few examples of linear functions.
Other
Linear Functions, Slope and Regressions
Find activities here for linear functions, slopes and regression lines. Use them for classroom work or individual assignments.
Texas Instruments
Texas Instruments: Mc Dougal Littell Mid. School Math: Graph Non Linear Functions
Students will compare functions by graphing the functions and describing the patterns in the graphs.
Other
National Council of Supervisors of Mathematics: Slope and Linear Functions
National Council of Supervisors of Mathematics: similarity, slope, and graphs of linear functions provides a teacher learning module, on how to effectively teach similarity, slope, and graphs to develop skill in reasoning about reasoning...
University of Georgia
University of Georgia: Piecewise Linear Functions
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.
Louisiana Department of Education
Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Linear Functions
A guide to support parents as they work with their students in linear functions.
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Linear Functions and Models: Basics: Slope and Intercept
A mathematics tutorial that allows you to interactively learn and manipulate the slope and intercepts of a line.
CK-12 Foundation
Ck 12: Algebra: Graph Using Intercepts: Graphs of Linear Functions
[Free Registration/Login may be required to access all resource tools.] In this tutorial, students learn how to make and analyze graphs of linear functions. They examine guided notes, review guided practice, watch instructional videos,...
CK-12 Foundation
Ck 12: Algebra: Graph Using Intercepts: Graphs of Linear Functions
[Free Registration/Login may be required to access all resource tools.] Students learn how to make and analyze graphs of linear functions. Students examine guided notes, review guided practice, watch instructional videos and attempt...
Khan Academy
Khan Academy: Graphs of Nonlinear Piecewise Functions
Given the graph of a nonlinear piecewise function, find its formula. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
CK-12 Foundation
Ck 12: Algebra: Linear and Non Linear Function Distinction
[Free Registration/Login may be required to access all resource tools.] Distinguish between linear and non-linear functions
CK-12 Foundation
Ck 12: Algebra: Linear and Non Linear Function Distinction
[Free Registration/Login may be required to access all resource tools.] Distinguish between linear and non-linear functions.
Math Planet
Math Planet: The Slope of a Linear Function
Gain an understanding of how to find the slope of a linear function by viewing an example and a video lesson. [1:44]
Shodor Education Foundation
Shodor Interactivate: Functional Graphs
Students will graph input/output pairs from a simple linear function in order to gain an understanding of basic linear functions.
University of Vienna (Austria)
University of Vienna: The Big Function Graph Puzzle
Interactive matching game where linear and quadratic expressions are matched to their associated functions graphs. Site features over 100 graphs, although only six are used at one time.
Khan Academy
Khan Academy: Graphs of Nonlinear Piecewise Functions
Given the graph of a nonlinear piecewise function, find its formula.
PBS
Pbs: Comparing Exponential, Quadratic, and Linear Functions
Analyze the numerical and graphical representations of functions. This interactive exercise focuses comparing linear, quadratic, and exponential functions and their graphical representations after completing a table to calculate ordered...
William Mueller
William Mueller: Families of Functions
Meet the Function Family! Each member of the family has examples of their graphs and descriptions of the types of real-world situation that produce those graphs.
CK-12 Foundation
Ck 12: Algebra: Graphs of Linear Functions
[Free Registration/Login may be required to access all resource tools.] Students learn to use function notation to graph functions. Students examine guided notes, review guided practice, study vocabulary, watch instructional videos and...
McGraw Hill
Glencoe Mathematics: Online Study Tools: Graphing Linear Functions
This site gives a short interactive quiz which allows students to self-assess their understanding of the concept of graphing linear functions.
Texas Instruments
Texas Instruments: Linear Functions Modeled by Data
Students submit their own data that can be modeled by a linear function. Students find the line of best fit, and discuss graphs of linear functions.
Texas Education Agency
Texas Gateway: Determining Slopes From Equations, Graphs, and Tables
Given algebraic, tabular, and graphical representations of linear functions, the student will determine the slope of the relationship from each of the representations.
TeachEngineering
Teach Engineering: Applications of Linear Functions
This lesson plan culminates the unit with the Go Public phase of the legacy cycle. In the associated activities, young scholars use linear models to depict Hooke's law as well as Ohm's law. To conclude the lesson plan, students apply...
CK-12 Foundation
Ck 12: Algebra: Graphs of Linear Equations
[Free Registration/Login may be required to access all resource tools.] Students learn to write and graph linear equations to represent a function and analyze graphs of linear functions. Students examine guided notes, review guided...