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Topic (Course) 
Technology 
Type 
$? 
Rating 

Colour Combinations

Sequences & series (Math 6)+ 
Java Applet 
Tool 

[0]

The combinations problem has been published in a mathematical journal and has been a contest problem too. This applet provides a colour version of the problem and makes it much easierand enjoyable...
More: lessons, discussions, ratings, reviews,...

Infinity and Iteration Dialogu...

Sequences & series (Math 7)+ 
Java Applet 
Support Material 

[0]

Discusses infinity, iterations and limits by referencing fractals and sequences.
More: lessons, discussions, ratings, reviews,...

La carrera de la tortuga y la ...

Sequences & series (Math 7)+ 
Java Applet 
Tool 

[0]

Los estudiantes aprenden sobre multiplicación de fracciones y convergencia de una sucesión infinita de números, a través de un recorrido por la carrera de la tortuga y la liebre, basándose en la Pa...
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Mandelbrot Set Dialogue

Sequences & series (Math 7)+ 
Java Applet 
Support Material 

[1]

Shows how the set of all Julia Sets are used to create the classic Mandelbrot fractal.
More: lessons, discussions, ratings, reviews,...

Prisoners and Escapees  Julia...

Sequences & series (Math 7)+ 
Java Applet 
Support Material 

[1]

Defines the notion of prisoners and escapees as they pertain to iterative functions. A prisoner ultimately changes to a constant while escapees iterate to infinity.
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Recursion Dialogue

Sequences & series (Math 7)+ 
Java Applet 
Support Material 

[0]

Discusses the idea of recursion as it pertains to fractals and sequences.
More: lessons, discussions, ratings, reviews,...

Tortoise and Hare Race

Sequences & series (Math 7)+ 
Java Applet 
Tool 

[0]

Students step through the tortoise and hare race, based on Zeno's paradox, to learn about the multiplication of fractions and about convergence of an infinite sequence of numbers.
Spanish...
More: lessons, discussions, ratings, reviews,...

Affine Recurrence Plotter

Sequences and Series (Algebra II)+ 
Java Applet 
Tool 

[0]

This tool is a customized spreadsheet that is preloaded so that the user can numerically investigate affine recurrence relations. By using the File menu the user can also create a new spreadsheet. It ...
More: lessons, discussions, ratings, reviews,...

Power Series

Series for common functions (Calculus) 
Java Applet 
Tool 

[0]

Uses creative substitution to find a power series for the function g(x) = 1/(x+1).
More: lessons, discussions, ratings, reviews,...

Power Series

Series for common functions (Calculus) 
Java Applet 
Tool 

[0]

Uses creative substitution to find a power series for the function g(x) = 1/(x^4+1).
More: lessons, discussions, ratings, reviews,...

Taylor Polynomials

Series for common functions (Calculus) 
Java Applet 
Tool 

[0]

Finds the Taylor polynomial for f(x) = e^x about x=0.
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Taylor Polynomials

Series for common functions (Calculus) 
Java Applet 
Tool 

[0]

Finds the Taylor polynomial for f(x) = sin(x) about x=0.
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Taylor Polynomials

Series for common functions (Calculus) 
Java Applet 
Tool 

[0]

Finds the Taylor polynomial for f(x) = ln(x) about x=1.
More: lessons, discussions, ratings, reviews,...

PatBlocks

Shapes (PreKindergarten)+ 
Java Applet 
Tool 

[0]

A program for composing geometric patterns out of blocks. More powerful than some other pattern block applets that exist because it allows the user to build up composite blocks and build complex pa...
More: lessons, discussions, ratings, reviews,...

Euclid's Elements, Book 4, Pro...

Similarity (Geometry)+ 
Java Applet 
Tool 

[0]

Euclid's proposition shows how to inscribe a triangle that is equiangular to a given triangle (similar triangle) within a given circle. The guide then examines the structure of the proposition. The T...
More: lessons, discussions, ratings, reviews,...

Euclid's Elements, Book 4, Pro...

Similarity (Geometry)+ 
Java Applet 
Tool 

[0]

Euclid's proposition shows how to circumscribe a triangle that is equiangular to a given triangle (similar triangle) about a given circle. The guide then examines the structure of the proposition. T...
More: lessons, discussions, ratings, reviews,...

Midpoint  Similar Triangles

Similarity (Geometry) 
Java Applet 
Tool 

[1]

This applet demonstrates the relationship of the segment connecting two midpoints of a triangle and the opposite side.
More: lessons, discussions, ratings, reviews,...

Similar Triangles

Similarity (Geometry) 
Java Applet 
Tool 

[1]

This applet tests your knowledge of the properties of similar triangles.
More: lessons, discussions, ratings, reviews,...

Similar polygons  Math Open ...

Similarity (Geometry)+ 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that demonstrate the concept of similar polygons.
Applets show that polygons are similar if the are the same shape and possibly rotated, or refle...
More: lessons, discussions, ratings, reviews,...

Similar triangles  ratio of a...

Similarity (Geometry)+ 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that demonstrate that in similar triangles, the ratio of their areas
is the square of the ratio of the sides. As you drag one triangle to resize it...
More: lessons, discussions, ratings, reviews,...

Side Length and Area of Simila...

Similarity (Math 5)+ 
Java Applet 
Tool 

[1]

The user can manipulate the side lengths of one of two similar rectangles and the scale factor to learn about how the side lengths, perimeters, and areas of the two rectangles are related.
More: lessons, discussions, ratings, reviews,...

Side Length, Volume, and Surfa...

Similarity (Math 5)+ 
Java Applet 
Tool 

[0]

The user can manipulate the scale factor that links two threedimensional rectangular prisms and learn about the relationships among edge lengths, surface areas, and volumes.
More: lessons, discussions, ratings, reviews,...

Paper Folding Activity

Similarity (Math 6)+ 
Java Applet 
Lesson Plan 

[0]

Students fold a sheet of paper (a manipulative) and also simulate folding using a JavaSketchpad activity to observe geometric relations. Students think about the angle measurements and the side measur...
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SelfSimilarity Dialogue

Similarity (Math 6)+ 
Java Applet 
Support Material 

[0]

Discusses how fractals are selfsimilar objects.
More: lessons, discussions, ratings, reviews,...

Congruence Theorems

Similarity (Math 7)+ 
Java Applet 
Tool 

[1]

In this investigation, the user can explore the conditions that guarantee uniqueness of a triangle, quadrilateral, or pentagon regardless of location or orientation. Each set of conditions results in ...
More: lessons, discussions, ratings, reviews,...

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