Tool:
Quadratic equation visualizer 
Screenshot:

Go to: 
http://home.earthlink.net/.../QuadraticsApplet.html
(opens a new window)

Description: 
Explore how the parameters in a quadratic equaiton in standard form affect the graph of the equation. Dynamically change the parameters a, b, and c and immediately see the effect on the graph. Try to change the parameters so that the graph of the equation will match a given graph. 
Technology Type: 
Java Applet  
Author: 
Dennis Sullivan 
Language: 
English  
Cost: 
Does not require payment for use 

Average Rating: 
[1]

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Courses: 
Algebra 
Graphing, Standard Form 
 Algebra II 
Standard form, Graphing, Quadratic, Horizontal shift, Vertical shift, Horizontal stretch / compression 


ScottS 
Comment:  Great discovery learning tool  easy to use! A little more challenging than the Vertex Form for students. 
