University of Vienna (Austria)
University of Vienna: Properties of Functions
Interactive multiple-choice assessment in which a graph is given and the properties of the graph must be observed. Such properties include zeros of the function, positive and negative intervals of the function, and monotonically...
Savvas Learning
Prentice Hall Science & Math: Graphing Calculator Help
This site provides very complete help guides for a variety of graphing calculator models, complete with pictures and step-by-step instructions.
Curated OER
Polynomial Functions of the First Degree
A java applet that lets you graph a first degree polynomial and see how changing the coefficients changes the graph.
Richland Community College
Rcc: Solving Inequalities Algebraically and Graphically
Straightforward explanations on how to solve inequalities. Includes linear inequalities, double inequalities, absolute value inequalities, polynomial inequalities, and rational inequalities.
Texas Instruments
Texas Instruments: Two Functions or Not Two Functions:
Students create original artwork using all functions and conics studied throughout the course. Lines and absolute values, conic sections and whatever else they can stick in a y= are combined with some calculator tricks to make works of...
Texas Instruments
Texas Instruments: Numb3 Rs: Spiraling Out
Based off of the hit television show NUMB3RS, this lesson gives students further insight into the various spirals that can be graphed using polar equations. While the lesson assumes that students already have some background with polar...
Texas Instruments
Texas Instruments: Points of Intersection and Zeros of Functions
Solve equations and find zeroes of functions using the TI-83 in this lesson. Keystroke instructions and calculator screenprints are included to help students with the activity.
Texas Instruments
Texas Instruments: Families of Functions Using Ti Navigator System
In this Lesson Concept we use whole-class participation in the Activity Center to cultivate students understanding of how the graph of a basic function can vary through the change of a parameter. The classroom-group environment can...
Texas Instruments
Texas Instruments: Graphing Calculators
Contains information on different kinds of Texas Instruments graphing calculators.
Wyzant
Wyzant: Calculator Index
These WyzAnt online graphing utilities help you calculate just about anything in algebra, including solving linear and quadratic equations to factoring polynomials. This a great tool for checking homework.
University of Vienna (Austria)
University of Vienna: Maths Online
The University of Vienna, Austria, created this site to help bring the worlds of math and technology together. You have access to many applets and downloads that allow you to create lessons, tests, and puzzles. There are also great...
Mathematics Archives
Math Archives: Graphing Calculators
Provided here are many links to calculator projects, programs, utilities, lab activities, and worksheets. A good resource for educators to have when needed!
University of Illinois
University of Illinois Urbana Champaign: Ti 82 Calculator Tutorial
This site gives an in depth tutorial on the TI-82 graphing calculator. With each step in the tutorial, a picture of the calculator is shown that can be enlarged.
Richland Community College
Richmond Community College: Graphing Utilities
This site from the Richmond Community College is a great site to learn about graphs and graphing utilities. The information is not too indepth, but it is very informative, and a good over-all site.
Hofstra University
Hofstra University: Applied Calculus: Function Grapher
Students enter functions in standard mathematic notation and the tool creates a graph of the function. Multiple functions can be entered into the learning tool.