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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Pascals Triangle

Pascal's triangle (Math 5)+ 
Java Applet 
Tool 

[2]

Pascal's triangle is a triangular arrangement of numbers corresonding to the probabilities involved in flipping coins, or the number of ways to choose n objects from a group of m indistinguishable obj...
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Let's Do Math Checkerboard

Patterns and sequences (Math 5)+ 
Java Applet 
Tool 

[2]

As a problem solving activity, students determine how many squares are on a checkerboard. Students drag highlighted squares of various sizes around the board to count the number of squares. They enter...
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Tower of Hanoi

Patterns and sequences (Math 6)+ 
Java Applet 
Tool 

[2]

Solve the Tower of Hanoi problem with different levels and see an explanation of the recursion relationship involved.
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Color Patterns

Patterns and sequences (PreKindergarten)+ 
Java Applet 
Tool 

[2]

Arrange colors to complete a pattern.
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Perimeter and Area

Perimeter (Math 3)+ 
Java Applet 
Activity 

[2]

Guided, interactive activities with geoboards help students understand the concepts of perimeter and area, with practice in calculating the areas of rectangles, triangles, and irregular polygons.
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Shape Explorer

Perimeter (Math 4)+ 
Java Applet 
Tool 

[2]

This applet allow the user to test his or her skill at calculating the area and perimeter of a given figure.
More: lessons, discussions, ratings, reviews,...

Base Blocks Decimals

Place value (Math 3)+ 
Java Applet 
Tool 

[2]

Add and subtract decimal values using base blocks.
More: lessons, discussions, ratings, reviews,...

3D Visualization Activity: St...

Polyhedra (Math 7)+ 
Java Applet 
Activity 

[2]

Student handouts for critical thinking activity to accompany National Library of Virtual Manipulatives' Platonic Solids and Platonic Solids: Slicing applets. (view "Tool" links below)
More: lessons, discussions, ratings, reviews,...

Math4Mobile: Graph2Go

Polynomials (Algebra)+ 
Mobile Device 
Tool 

[2]

This is a graphing application for cellular mobile phones. The basic features of Graph2Go are:

All About Ratios: A Learning T...

Ratios (Math 5)+ 
Flash 
Tool 

[2]

The "All About Ratios" activities are designed to introduce ratios in a conceptbuilding way. Activities include both practice exercises and a quiz.
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Getting to Know the Shapes

Recognize shapes in 3D (Math 3)+ 
Java Applet 
Activity 

[2]

The first of five activities for use with the "Exploring Geometric Solids and Their Properties" tool from NCTM.
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Construct a Solid

Recognize shapes in 3D (Math 3)+ 
Java Applet 
Activity 

[2]

The fourth of five activities for use with the "Exploring Geometric Solids and Their Properties" tool from NCTM.
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Make a Shape Jacket

Recognize shapes in 3D (Math 3)+ 
Java Applet 
Activity 

[2]

The fifth of five activities for use with the "Exploring Geometric Solids and Their Properties" tool from NCTM.
More: lessons, discussions, ratings, reviews,...

Munching Bugs

Rect coordinate geometry (Math 6)+ 
Java Applet 
Technology PoW 

[2]

Help Sam the Chameleon use a special rule to find the bugs he can eat.
NOTE: A free login is required. Sign up using the link on the login page, or use your existing KenKen or Pr...
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RiemannSums Applet

Riemann sums: L, R, and M. (Calculus) 
Java Applet 
Tool 

[2]

Experiment with left, right, and midpoint Riemann sums for functions you enter, as well as inscribed rectangles, circumscribed rectangles, and the trapezoid rule. Includes extensive directions for cu...
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Numerical Integration

Riemann sums: L, R, and M. (Calculus) 
Java Applet 
Tool 

[2]

View left and right Riemann sums and trapezoidal and Simpson's rule approximations for various functions.
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Riemann Sums Java Applet

Riemann sums: L, R, and M. (Calculus) 
Java Applet 
Tool 

[2]

Graphs left, right, and midpoint Riemann sums for selected functions.
More: lessons, discussions, ratings, reviews,...

Now/Next Recurrence Table Gene...

Sequences and Series (Algebra II)+ 
JavaScript 
Tool 

[2]

This JavaScript illustrates one method of dynamically generating a table of values for a recurrence equation.
More: lessons, discussions, ratings, reviews,...

Exploring Linear Functions: Re...

Slope (Geometry)+ 
Java Applet 
Tool 

[2]

The user can explore the graphs of linear functions by changing the slope and intercept of the line.
More: lessons, discussions, ratings, reviews,...

Attribute Blocks

Sort and classify (PreKindergarten)+ 
Java Applet 
Tool 

[2]

Learn color, shape, and size concepts by sorting blocks.
More: lessons, discussions, ratings, reviews,...

Zap it Game

Standard form (Algebra II)+ 
Shockwave 
Tool 
$ 
[2]

Commercial site with one free access per day. Students are given a set of points and are asked to "zap" as many points as possible. They can use either polynomial form or vertex form. Students can ge...
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Using Kali

Symmetry (Kindergarten)+ 
Computer 
Activity 

[2]

An exercise (in English and Spanish) in using an interactive 2D Euclidean symmetry pattern editor. This activity was originally written as one of the stations in Frisbie Middle School's Multicultural ...
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Reflection and Rotation Symmet...

Symmetry (Math 6)+ 
Sketchpad 
Activity 

[2]

Students test a variety of figures for symmetry by actually constructing reflections and rotations. The link to the tool itself is to a zip file that contains both the activity in pdf format and t...
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Polygons Unit Quiz

Triangles (Geometry)+ 
JavaScript 
Tool 

[2]

Users interactively test their understanding of polygons and area with this unit quiz.
More: lessons, discussions, ratings, reviews,...

Simon Says...

Vol. of a solid of revolution (Calculus) 
Computer 
Activity 

[2]

A calculus integration project based on the small radio controlled blimp named Simon.
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