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Discriminant

Page history last edited by LFS 13 years, 12 months ago

Home > Do Mathematics -> Algebra 1 -> Quadratic Functions -> Discriminant
Discriminant InterActivity! Nickolas Bennett
Why and How? Exploring the discriminant. What does the discriminant tell us about the roots (zeros) of a quadratic function? Which coefficients influence the sign of the discriminant? Excellent interActivity and complete worksheet.

GeoGebra InterActivity

Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (Click here to install Java now)

Good Questions Worksheet (new window)

6-page printable with Good Questions at several different levels

pdf or

doc (everything opens in new windows)

Metadata (includes links for downloads)

Global	Quadratic Functions
Brief	InterActivity-Exploring Discriminant of Quadratic Function
Grade	8th and up
Strand	Algebra 1 AF at Math247
Standard	Algebra 1 5.6 ACT EE 28-32
Keywords	quadratic, function, equation, completing the square, vertex, algebra 2, dynamic, freeware, applet, offline, online
Worksheet	Worksheet with Problems and Questions
Credits	Nicholas Bennett
Online	Online Activity (You are here!)
Download	coming soon ...Activity
Authors	Terry Gastauer &LFS - contact
Type	Freeware - Available for Offline and Online Use - Translatable (html)
Use	Requires sunJava player