Math Graphs
Houghton Mifflin: Math Graphs: Function and Derivative Graphs 15 [Pdf]
Students investigate the criteria used to identify the graphs of the original function and its derivative. Both graphs are on the same coordinate plane and are available in PDF format.
Math Graphs
Houghton Mifflin: Math Graphs: Function and Derivative Graphs 16 [Pdf]
Students investigate the criteria used to identify the graphs of the original function and its derivative. Both graphs are on the same coordinate plane and are available in PDF format.
ClassFlow
Class Flow: Three Views of a Function
[Free Registration/Login Required] Using this flipchart, students will graph a function and create a table from a rule and a graph.
ClassFlow
Class Flow: Functions and Their Graphs
[Free Registration/Login Required] Functions can be specified in a number of ways. Students concentrate on functions given by equations involving independent and dependent variables and begin to recognize the different forms to find the...
ClassFlow
Class Flow: Functions vs. Non Functions
[Free Registration/Login Required] In this lesson students will analyze a relation to determine whether or not it is a function.
ClassFlow
Class Flow: Graphing Inequalities
[Free Registration/Login Required] Students represent functional relationships using tables, equations, and graphs, and describe the connection among these representations.
Math Is Fun
Math Is Fun: What Is a Function
The learning resource investigates functions. Students learn about the concept by exploring definitions and examples. Topics include the vertical line test, relations, and ordered pairs.
Other
Nlreg: Piecewise Function With Two Segments
Contains an example of graphing a piecewise function in a Texas Instruments calculator.
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Function Evaluator and Grapher
Students enter functions into the grapher. The resource allows students to compute derivatives, graph derivatives, trace curves, compute function values, and add plotted points.
Oswego City School District
Regents Exam Prep Center: Definition of a Relation and a Function
Very basic definitions of mathematical relations and functions can be found here. The single example provided shows a relation which is not a function and explains what makes it so.
Interactive Mathematics
Interactive Mathematics: The Graph of a Function
Several examples are presented to demonstrate the process of graphing functions, including linear, quadratic, and rational functions.
Interactive Mathematics
Interactive Mathematics: Curve Sketching
Sketches of functions are drawn by determing important points: x- and y-intercepts, local maxima and minima, and point of inflection. The general shapes of specific functions are illustrated to help identify characteristics of each type...