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Resource Name	Topic (Course)	Technology	Type	Rating
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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,...
System Solver	Linear Systems (Algebra)	Java Applet	Tool	[0]
Highlight how symbolic operations on a system of linear equations do (or do not) change the graphic or tabular representations of the system. Note that the System Solver is a tool intende... More: lessons, discussions, ratings, reviews,...
3 Equations - 3 Unknowns Matri...	Solve by substitution (Algebra)+	JavaScript	Tool	[1]
One of the problems in dealing with three equations and three unknowns is a lack of practice problems. This script provides a new problem set each time which has integer answers. Another difficulty fa... More: lessons, discussions, ratings, reviews,...
3 Equations - 3 Unknowns Matri...	Solve by substitution (Algebra)+	JavaScript	Tool	[0]
This is a companion program to matrixpractice.htm [View Resource Connection below]. This program does not solve the 3 equations-3 unknowns system; rather it is a tool to help the student work t... More: lessons, discussions, ratings, reviews,...
Adding Apples and Oranges	Linear Systems (Algebra)	JavaScript	Tool	[0]
Program about mental arithmetic with a pre-algebra tool, introducing Gaussian elimination, an algorithm for solving systems of linear equations. Use the video on the page as a tutorial. More: lessons, discussions, ratings, reviews,...
Adding Apples, Oranges, Pears ...	Linear Systems (Algebra)	JavaScript	Tool	[0]
Use to calculate the value of an apple, an orange, a pear, and a lemon from four purchases. About mental arithmetic, with a pre-algebra tool introducing the Gaussian elimination. More: lessons, discussions, ratings, reviews,...
Adding Apples, Oranges, and Pe...	Linear Systems (Algebra)	JavaScript	Tool	[0]
To calculate the value of an apple, an orange, and a pear from three purchases. About mental arithmetic, with a pre-algebra tool introducing the Gaussian elimination. More: lessons, discussions, ratings, reviews,...
Advanced Equation Solver	Linear Systems (Algebra)	JavaScript	Tool	[1]
The user can enter a series of equations and the solver will return the values for each of the variables. More: lessons, discussions, ratings, reviews,...
Advanced Inequalities Solver	Linear Systems (Algebra)	JavaScript	Tool	[1]
The user can enter a polynomial inequality or system of inequalities and the solver will return an answer to the inequalities given. More: lessons, discussions, ratings, reviews,...
Basic Equation Solver	Linear Systems (Algebra)	JavaScript	Tool	[1]
The user can enter an equation into the solver and specify the variable to solve for and the solver will return both exact and approximate answers for the variable. More: lessons, discussions, ratings, reviews,...
Basic Inequalities Solver	Linear Systems (Algebra)	JavaScript	Tool	[0]
The user can enter an inequality into the solver and the solver will return an exact and approximate answer to the inequality given. More: lessons, discussions, ratings, reviews,...
FooPlot - Online graphing calc...	Solve by graphing (Algebra)	JavaScript	Tool	[2]
This tool lets you plot functions, polar plots, and 3D with just a suitable web browser (within the IE, FireFox, or Opera web browsers), and find the roots and intersections of graphs. In addition, yo... More: lessons, discussions, ratings, reviews,...
Mystery Sums 1	Linear Systems (Algebra)	Sketchpad	Tool	[1]
Students use logic and early algebra reasoning skills to find the secret numerical values of four letters. More: lessons, discussions, ratings, reviews,...
Fun and Sun Rent-A-Car Spreads...	Solve by graphing (Algebra)+	Spreadsheet	Tool	[1]
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 will enter data into a spreadsheet and ... More: lessons, discussions, ratings, reviews,...
Simultaneous Equation Solver A...	Linear Systems (Algebra)	TI-89	Tool	[1]
Calculate solutions (unique, representation of the infinite solutions, or no solution) for linear systems up to 30x30. In addition, students can: enter symbolic data; save and edit up to five constan... More: lessons, discussions, ratings, reviews,...
A Phone-y Deal: Make a Mathema...	Linear Systems (Algebra)	TI-Nspire	Tool	[0]
A TI-Nspire^TM file that students can use to reflect on the "Make a Mathematical Model" Activity from the Math Forum's Problem Solving and Communication Activity Series. This is designed to ... More: lessons, discussions, ratings, reviews,...
TI-PoW: A Phone-y Deal?	Linear Systems (Algebra)	TI-Nspire	Technology PoW	[1]
Use your TI-Nspire to compare two cell phone pricing plans and determine which one is the better deal based on call minutes per month. NOTE: A free login is required. Sign up using the li... More: lessons, discussions, ratings, reviews,...
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