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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Parabola!

Applications (Algebra) 
Calculator 
Activity 

[0]

This file describes an experimental setup (using a motion detector) in which a ball's distance from start is recorded as the ball rolls up then down an inclined plane. It includes a simulation applet...
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Quadratic Function Explorer  ...

Quadratic Formula (Algebra)+ 
Java Applet 
Activity 

[0]

An interactive applet that allows the user to graphically explore the properties of a quadratic equation. Specifically,
it is designed to foster an intuitive understanding of the effects of cha...
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Quadratic Functions

Quadratic Equations (Algebra)+ 
Java Applet 
Activity 

[5]

Guided activities with the Graph Explorer applet, designed to let students learning about quadratic functions explore: the parabolic shape of the graphs of quadratic functions; how coefficients affect...
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Weaving a Parabola Web with th...

Graphing (Algebra) 
Java Applet 
Activity 

[0]

In this activity, you'll explore how the graph of a quadratic function and its symbolic expression relate to each other. You start with a set of four graphs, which we'll call a Parabola Web.
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Great Green Globs Contest

Quadratic Equations (Algebra) 
Computer 
Story 

[1]

A story from the middle school classroom: Ihor describes how he scheduled a "contest" for students to show what they know about slopes and yintercepts using the Green Globs software. He also provides...
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WinPlot

Graphing (Algebra) 
Computer 
Story 

[1]

Jeff LeMieux, writes about how he uses the Windows program by Richard Parris, WinPlot, with his students.
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A Comparison of Graphical Solu...

Factoring (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to determine the roots of an equation by the graphical method and by the factorization method.
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Determine Number of Solutions ...

Graphing (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to determine the number and type of solutions to a quadratic equation.
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Factoring a Quadratic Using th...

Factoring (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to factor a quadratic using the perfect square method.
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Finding Roots from a Graph (Am...

Graphing (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to find roots of quadratic equations using graphs.
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Solution and Discriminant in t...

Quadratic Formula (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to calculate and interpret the discriminant in the quadratic formula.
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Solving Quadratic Equations (A...

Quadratic Equations (Algebra) 
Flash 
Support Material 

[0]

This mini lesson explains quadratic equations and how to solve them.
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Solving Quadratic Equations Us...

Quadratic Formula (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains an approach for solving quadratic equations using the quadratic formula.
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Solving with the Quadratic For...

Quadratic Formula (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains an approach to using the quadratic formula.
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Graphing Calculator

Graphing (Algebra) 
Calculator 
Tool 

[2]

Meta Calculator is a free online multipurpose calculator that supports the majority of calculator features used in high school or college. Features include

Data Games: Floyd's of Fargo

Quadratic Equations (Algebra) 
Computer 
Tool 

[0]

Students find the optimal price for an insurance company premium in this game by interpreting data and applying their understanding of linear and quadratic models. [Access requires setting up a (free)...
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Green Globs and Graphing Equat...

Quadratic Equations (Algebra) 
Computer 
Tool 
$ 
[1]

Students explore the relationship between equations and their graphs in this handson learning environment where they investigate, manipulate, and understand linear, quadratic and other graphs. They ...
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Math911

Quadratic Equations (Algebra) 
Computer 
Tool 
$ 
[4]

Tutorial feebased software for PCs that must be downloaded to the user's computer. It covers topics from prealgebra through precalculus, including trigonometry and some statistics. The software pos...
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Quantitative Environmental Lit...

Quadratic Equations (Algebra)+ 
Computer 
Tool 

[2]

Lots of realworld data, with descriptions of environmental and mathematical implications; stored in a variety of formats for easy download. Catalogued by mathematical topic and by environmental topi...
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Winplot

Graphing (Algebra) 
Computer 
Tool 

[6]

Winplot is a generalpurpose 2D/3D plotting utility, which can draw (and animate) curves and surfaces presented in a variety of formats. It allows for customizing and includes a data table which can b...
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I See Graphs

Quadratic Equations (Algebra) 
Computer Algebra System 
Tool 

[0]

This downloadable software designed by a teacher generates problems suitable for courses in Algebra I, Algebra II, Trigonometry, Probability and Statistics, and 3D graphing. It also creates graphs ...
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AQEP  Algebra Quadratic Equat...

Quadratic Equations (Algebra) 
Flash 
Tool 

[0]

Have you ever wondered why you need to learn quadratic equations? This culminating lesson aims to make the math real, by showing the students visually how a simple problem can be solved by quadratic e...
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Bottomless Worksheet of Comple...

Completing the Square (Algebra) 
Flash 
Tool 

[0]

This Flash program is a way to give your students endless practice on solving quadratic equations by completing the square. It randomly generates ten problems which you can print and distribute. An an...
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Bottomless Worksheet of Quadra...

Quadratic Equations (Algebra) 
Flash 
Tool 

[1]

This Flash program is a way to give your students endless practice on solving quadratic equations. It randomly generates ten problems which you can print and distribute. (Special care is taken to ensu...
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College Algebra Worksheets

Quadratic Equations (Algebra) 
Flash 
Tool 

[2]

This collection of free worksheets provides practice in a variety of algebra topics, generating ten problems at a time for users to solve. Each worksheet is printable and comes with an answer key.
To...
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