University of Regina (Canada)
University of Regina: Math Central: Linear Graphs
Learners gain the knowledge of how to plot and recognize first degree equations on a graph. The lesson has an overview, materials, procedures, and evaluation techniques.
National Council of Teachers of Mathematics
The Math Forum: Graphing Linear Equations
This site from The Math Forum provides chat areas, simulations, JAVAapplets, problems, answers, puzzles, quizzes and tutoring! Links are also provided for additional information.
Shodor Education Foundation
Shodor Interactivate: Lesson: Reading Graphs
Presents an introductory instructional activity to teach students how to read and plot graphs and determine functions based on graphs.
Shodor Education Foundation
Shodor Interactivate: Function Machine
Students explore simple linear functions. The resource includes the activity and instructor resources.
Shodor Education Foundation
Shodor Interactivate: Number Cruncher
The interactive activity has students explore simple linear functions by looking for patterns in the outputs to determine the function. The activity and teacher resources are included.
Shodor Education Foundation
Shodor Interactivate: Positive Linear Function Machine
The interactive activity has students explore positive linear functions by looking for patterns in the outputs to determine the function. The activity and teacher resources are included.
Shodor Education Foundation
Shodor Interactivate: Whole Number Number Cruncher
The interactive activity has students explore simple linear functions involving whole numbers by looking for patterns in the outputs to determine the function. The activity and teacher resources are included.
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.
Texas Instruments
Texas Instruments: Picnic Challenge
In this activity, students find patterns to solve problems, explore functions, and graph linear functions on the coordinate plane.
Texas Instruments
Texas Instruments: C Ds Anyone?
In this activity, students write rules for real world functions. They make a table to compare function values and graph linear functions on the coordinate plane.
Texas A&M University
Wtamu Virtual Math Lab: College Algebra: Graphing Functions by Plotting Points
Learn how to graph a function by plotting points and how to determine the domain and range of a function through sample problems and step-by-step solutions and practice problems for you to complete.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: La Function Cuadratica. Parabolas.
This is an interactive activity to explore the second-degree polynomial function. It goes from the simplest case, y=x^2 to different translations.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: El Lenguaje De Las Funciones
In Spanish. This is an interactive activity to calculate the domain and range of a function, to recognize the graphs of different functions and learn the global behavior of a function.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Funciones Elementales
This is an interactive activity to recognize a liner, quadratic or radical function by its algebraic expression or by its graph.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Calculus Grapher
Draw a graph of any function and see graphs of its derivative and integral. Don't forget to use the magnify/demagnify controls on the y-axis to adjust the scale.
Anne Arundel Community College
Anne Arundel Community College: Math 131: Graphs of Functions
The tutorial examines graphs of functions. Students learn about the graphs of six functions through examples with detailed solutions.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Funciones: Expresion Grafica Y Verbal
In Spanish. Interpret the graph of linear and non linear functions with this interactive activity.
Other
Increasing, Decreasing, Maximum and Minimum Functions
This site provides a portion of a textbook that explores increasing and decreasing functions. Students are provided examples and then have practice problems they can attempt to master the concept.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Tablas Y Expresiones Algebraicas
In Spanish. Interactive activities associating data tables with their algebraic graph
Math Is Fun
Math Is Fun: Increasing and Decreasing Functions
This website explores different types of functions such as increasing, decreasing, constant and one-to-one. Students are provided with example problems as well as vocabulary.
Mangahigh
Mangahigh: Algebra: Form Equations With Exponents
Mangahigh is a website with math games aimed at twelve to eighteen year olds. On this site students form nonlinear equations.
Mangahigh
Mangahigh: Algebra: Recognize Common Straight Line Graphs
Mangahigh is a website with math games aimed at twelve to eighteen year olds. On this site students draw and recognize lines without the need to construct a table of values.
Mangahigh
Mangahigh: Algebra: Draw Straight Line Graphs
Mangahigh is a website with math games aimed at twelve to eighteen year olds. On this site students plot graphs of explicit linear functions.
Khan Academy
Khan Academy: Domain and Range From Graph
Given the graph of a function, determine its domain or range. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.