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Resource Name	Topic (Course)	Technology	Type	$?	Rating
Browsing: All Content in PreCalculus for Properties of Rational Functions Browse discussions			Login to Subscribe / Save Results
Matching Graphs	Graphing (PreCalculus)	Fathom	Activity		[0]
Fathom user Kathy Powenski wrote Bill Finzer, asking how to hide equations in a function plot, so her pre-calc students can use sliders to match some basic functions. Although you can't "hide" func... More: lessons, discussions, ratings, reviews,...
Cubic Function Explorer - Math...	Graphing (PreCalculus)	Java Applet	Activity		[0]
An interactive applet that allows the user to graphically explore the properties of a cubic function. Specifically, it is designed to foster an intuitive understanding of the effects of changin... More: lessons, discussions, ratings, reviews,...
Graphing Calculator (formerly ...	Graphing (PreCalculus)	Computer	Tool	$	[1]
A very powerful graphing program that is also especially easy to use. You can graph functions in two or more dimensions using different kinds of coordinates. You can make animations and save as movies... More: lessons, discussions, ratings, reviews,...
Winplot	Graphing (PreCalculus)	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,...
Archimy.com - 3D Graphs Online	Graphing (PreCalculus)	Flash	Tool		[1]
Archimy.com is a service for drawing the graphs of all kinds of functions. More: lessons, discussions, ratings, reviews,...
GX2: Graph Explorer	Graphing (PreCalculus)	Java Applet	Tool		[3]
A Java2-based applet which behaves like a graphing calculator. Graph equations, define additional functions, add parameters, add color to selected graphs, and label objects. More: lessons, discussions, ratings, reviews,...
Graph Explorer	Graphing (PreCalculus)	Java Applet	Tool		[2]
An applet essentially mimicking a graphing calculator, this is used in a number of activities from the same author. Graph functions, experiment with parameters, distinguish between functions by graphi... More: lessons, discussions, ratings, reviews,...
Graphing Rational Functions	Graphing (PreCalculus)	Java Applet	Tool		[3]
Students use their knowledge of rational functions to find critical points, holes, and asymptotes of a given function. Some feedback is provided. More: lessons, discussions, ratings, reviews,...
Multi-Function Data Flyer	Graphing (PreCalculus)	Java Applet	Tool		[0]
Enter a set of data points and a function or multiple functions, then manipulate those functions to fit those points. Manipulate the function on a coordinate plane using slider bars. Learn how each co... More: lessons, discussions, ratings, reviews,...
Recognize Graphs 2	Graphing (PreCalculus)	Java Applet	Tool		[1]
Use your knowledge of rational functions to match the equation with its corresponding graph. Equations are of the form a + b/x or a + b/x^2. More: lessons, discussions, ratings, reviews,...
2D/3D Function Plotter	Graphing (PreCalculus)	JavaScript	Tool		[0]
An on-line (JavaScript) plotting tool for creating 2D and 3D graphs from typed in algebraic expressions. This is version 2.92. See the story for the older version. More: lessons, discussions, ratings, reviews,...
3d ploter	Graphing (PreCalculus)	JavaScript	Tool		[0]
The program uses the HTML5 canvas (HTML5 canvas javascript API) and web workers. Mathematical calculations are performed using the web workers, and the results are drawn on the canvas surface. Applica... More: lessons, discussions, ratings, reviews,...
SpaceTime	Graphing (PreCalculus)	PocketPC	Tool		[0]
This cross-platform mathematics software includes real-time 2D, 3D, and 4D graphing and MobileCAS� for computer algebra and calculus, Platforms include: Windows, Mac, PocketPC, Palm, Win... More: lessons, discussions, ratings, reviews,...
Intermediate Value Theorem	Intermediate Value Theorem (PreCalculus)	Java Applet	Tool		[0]
A Java applet that introduces the intermediate value theorem. Includes a re-scalable presentation version with large font. More: lessons, discussions, ratings, reviews,...
John and Betty's Journey into ...	Properties of Rational Functions (PreCalculus)	Java Applet	Activity		[0]
A children's book-on-the-Web from Australia, designed to introduce complex numbers in story form in a way that is intuitive and enjoyable for students. John, Betty, and their dog Trevor solve a series... More: lessons, discussions, ratings, reviews,...
Irregular Fractals	Properties of Rational Functions (PreCalculus)	Java Applet	Lesson Plan		[0]
This lesson is designed to continue the discussion of fractals started in the Infinity, Self-Similarity and Recursion, Geometric Fractals and Fractals and Chaos Game lessons. Students are introduced t... More: lessons, discussions, ratings, reviews,...
Mandelbrot Set	Properties of Rational Functions (PreCalculus)	Java Applet	Lesson Plan		[0]
Students are introduced to the notion of a complex number and function iteration in order to motivate the discussion of Julia sets and the Mandelbrot set. More: lessons, discussions, ratings, reviews,...
I See Graphs	Properties of Rational Functions (PreCalculus)	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,...
Complex Numbers Applet	Properties of Rational Functions (PreCalculus)	Java Applet	Tool		[0]
This applet does symbolic calculation of complex numbers. This means that you can enter integers and fractions for the component values of a complex number (real and imaginary). Values with numbers th... More: lessons, discussions, ratings, reviews,...
Fractured Pictures	Properties of Rational Functions (PreCalculus)	Java Applet	Tool		[1]
This activity allows the user to generate interesting, irregular fractals. More: lessons, discussions, ratings, reviews,...
Multi-Function Data Flyer	Properties of Rational Functions (PreCalculus)	Java Applet	Tool		[0]
Enter a set of data points and a function or multiple functions, then manipulate those functions to fit those points. Manipulate the function on a coordinate plane using slider bars. Learn how each co... More: lessons, discussions, ratings, reviews,...
Two Variable Function Pump	Properties of Rational Functions (PreCalculus)	Java Applet	Tool		[0]
This activity allows the user to step through plotting a two-variable function, and to judge whether a given starting point is a prisoner or an escapee, in order to understand complex numbers and Juli... More: lessons, discussions, ratings, reviews,...
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