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Resource Name	Topic (Course)	Technology	Type	$?	Rating
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Graphing Calculator	Solve by graphing (Algebra)	Calculator	Tool		[1]
Meta Calculator is a free online multi-purpose calculator that supports the majority of calculator features used in high school or college. Features include a graphing calculator that can g... More: lessons, discussions, ratings, reviews,...
Linear Inequalities	Linear Systems (Algebra)+	Computer	Tool		[0]
Students create linear inequalities and systems of linear inequalities on a coordinate plane. This is like a graphing calculator with advanced viewing options. More: lessons, discussions, ratings, reviews,...
Math911	Linear Systems (Algebra)	Computer	Tool	$	[4]
Tutorial fee-based software for PCs that must be downloaded to the user's computer. It covers topics from pre-algebra through pre-calculus, including trigonometry and some statistics. The software pos... More: lessons, discussions, ratings, reviews,...
WinPlot	Solve by graphing (Algebra)	Computer	Story		[1]
Middle school teacher, Jeff LeMieux, writes about how he uses the Windows program by Richard Parris, WinPlot, with his students. More: lessons, discussions, ratings, reviews,...
Winplot	Solve by graphing (Algebra)	Computer	Tool		[5]
Winplot is a general-purpose 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... More: lessons, discussions, ratings, reviews,...
I See Graphs	Linear Systems (Algebra)	Computer Algebra System	Tool		[0]
This software to download was designed by a teacher to help teachers teach algebra I, algebra II, trigonometry, probability and statistics, and 3D graphing. It approaches these topics from a uniqu... More: lessons, discussions, ratings, reviews,...
Interactive Story Problem: The...	Linear Systems (Algebra)+	Excel	Tool		[1]
Students explore some of the costs associated with smoking cigarettes. Note the User's Guide link (MS Word file download) provides additional notes for the instructor. More: lessons, discussions, ratings, reviews,...
Algebraic Solution of a Quadra...	Linear Systems (Algebra)	Flash	Support Material		[0]
This mini-lesson explains how to solve a quadratic-linear system using substitution. A quadratic-linear system consists of two equations, one quadratic and one linear equation. More: lessons, discussions, ratings, reviews,...
Determine If a System of Equat...	Linear Systems (Algebra)	Flash	Support Material		[0]
This mini-lesson explains how to determine if a system of equations has no solution, that is, no points in common when the lines are graphed. More: lessons, discussions, ratings, reviews,...
Determine If a System of Equat...	Linear Systems (Algebra)	Flash	Support Material		[0]
This mini-lesson explains how to determine if a system of equations has infinite solutions, that is, its equations describe one line. More: lessons, discussions, ratings, reviews,...
Graphical Function Explorer (G...	Solve by graphing (Algebra)	Flash	Tool		[3]
A free web-based function graphing tool. Graph up to three different functions on the same axes. Functions can refer to up to three independent variables controlled by sliders. As you move the... More: lessons, discussions, ratings, reviews,...
Solving Systems of Equations i...	Solve by substitution (Algebra)	Flash	Support Material		[0]
The method of solving system of equations in two variables by substitution and by equating the coefficients. More: lessons, discussions, ratings, reviews,...
Solving Systems of Equations i...	Solve by substitution (Algebra)	Flash	Support Material		[0]
This mini-lesson explains the method of solving system of equations in three variables by substitution. More: lessons, discussions, ratings, reviews,...
Systems of Linear Equations (G...	Linear Systems (Algebra)	Flash	Support Material		[0]
This mini-lesson introduces systems of linear equations and explains related concepts. More: lessons, discussions, ratings, reviews,...
Systems of Linear Equations: G...	Solve by graphing (Algebra)	Flash	Tool		[0]
This Formula Solver program walks you through the steps for solving a system of two linear equations in two variables, using the graphing method. You can use your own values, and it will draw graphs ... More: lessons, discussions, ratings, reviews,...
Using Addition to Solve a Syst...	Solve by combination (Algebra)	Flash	Support Material		[0]
This mini-lesson explains how to use addition to solve a system of linear equations. More: lessons, discussions, ratings, reviews,...
Using Systems of Equations to ...	Applications (Algebra)	Flash	Support Material		[0]
This mini-lesson explains how to solve word problems by using systems of equations. More: lessons, discussions, ratings, reviews,...
Work Related Problems (Algebra...	Linear Systems (Algebra)	Flash	Support Material		[0]
This mini-lesson explains work problems involving situations such as a group of people working together on a job. More: lessons, discussions, ratings, reviews,...
Explore the solutions of a 2 b...	Linear Systems (Algebra)	Java Applet	Tool		[1]
Graph two lines and vary their coefficients. More: lessons, discussions, ratings, reviews,...
Fun and Sun Rent-a-Car--Java V...	Solve by graphing (Algebra)+	Java Applet	Tool		[3]
The Green family is planning a one-week vacation in Florida and needs to rent a car while there. They must decide which of four rental plans to choose. Students construct graphs to see which plan is b... More: lessons, discussions, ratings, reviews,...
Function Analyzer	Solve by graphing (Algebra)	Java Applet	Tool		[0]
Highlight the rationale behind symbolic operations used to solve a linear equation with this tool that displays changes in the graphic and area models of functions as you change the value of each symb... More: lessons, discussions, ratings, reviews,...
Grapher	Solve by graphing (Algebra)	Java Applet	Tool		[6]
Using this virtual manipulative you may: graph a function; trace a point along the graph; dynamically vary function parameters; change the range of values displayed in the graph; graph multiple functi... More: lessons, discussions, ratings, reviews,...
Graphical linear function expl...	Solve by graphing (Algebra)	Java Applet	Tool		[0]
An interactive applet that allows the user to graphically explore the properties of a linear functions. Specifically, it is designed to foster an intuitive understanding of the effects of chang... More: lessons, discussions, ratings, reviews,...
NSU Math 1030 Online: Systems ...	Solve by graphing (Algebra)	Java Applet	Tool		[1]
Students are given a system of equations in standard form. They must graph each equation on a graph using their mouse to identify some points on the line, then joining the points. They receive feedba... More: lessons, discussions, ratings, reviews,...
Online Grapher	Solve by graphing (Algebra)	Java Applet	Tool		[1]
This Java applet can be used to graph functions using function notation. It allows zooming and rescaling. More: lessons, discussions, ratings, reviews,...
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