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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Volumes

Solids with known Xsections (Calculus) 
Java Applet 
Tool 

[0]

Discusses the volume of a solid as the integral of the crosssectional area.
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Volumes

Solids with known Xsections (Calculus) 
Flash 
Tool 

[0]

Calculates the volume of a right circular cone by integrating the crosssectional area.
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Volumes

Solids with known Xsections (Calculus) 
Java Applet 
Tool 

[0]

Calculates the volume of a right circular cone by integrating the crosssectional area.
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Cone

Solids with known Xsections (Calculus) 
Java Applet 
Tool 

[0]

Experiment with cross sections of a right cone.
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Cone

Solids with known Xsections (Calculus) 
Computer 
Tool 

[0]

A Geometer's Sketchpad document used to create an applet to experiment with cross sections of a right cone.
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Using Addition to Solve a Syst...

Solve by combination (Algebra) 
Flash 
Support Material 

[0]

This minilesson explains how to use addition to solve a system of linear equations.
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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 ...
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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.
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Solving Systems of Equations i...

Solve by substitution (Algebra)+ 
Flash 
Support Material 

[0]

This minilesson explains the method of solving system of equations in three variables by substitution.
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3 Equations  Solve 3 Simultan...

Solve by substitution (Algebra)+ 
JavaScript 
Tool 

[0]

This is a companion program to sys3equations_practice.htm. This program does not solve the 3 equations3 unknowns system; rather it is a tool to help the student work through the problem using ...
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Solving Logarithmic Equations ...

Solving Lograithmic Equations (Algebra II) 
Flash 
Support Material 

[0]

This minilesson explains how to solve a logarithmic equation, rewriting it in exponential form and solving for the variable.
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Solving Right Triangles (Trigo...

Solving Triangles (Trigonometry) 
Flash 
Support Material 

[0]

This minilesson explains with examples how to solve right triangles: meaning finding all three sides and all three angles.
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Random Trigonometry Problems

Solving Triangles (Trigonometry) 
Flash 
Tool 

[0]

This tool generates trigonometry problems for practice, and shows the answer with working out at the student's request.
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Solving Trigonometric Equation...

Solving Trig Equations (Trigonometry) 
Flash 
Support Material 

[0]

This minilesson explains how to solve trigonometric equations.
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NA_WorkSheet Demo

Solving systems of equations (Algebra II)+ 
Java Applet 
Tool 

[0]

The NA_WorkSheet Demo (beta version) is a collective aggregation of algorithms coded in Java that implements various Numerical Analysis solutions/techniques in one easy to use open source tool. The to...
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Cryptography

Solving systems of equations (Algebra II)+ 
Excel 
Tool 

[0]

Students encode and decode a secret message using matrices.
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Cramers Rule

Solving systems of equations (Algebra II)+ 
iPhone 
Tool 

[0]

The Cramers Rule App will help you solve a system of equations in two or three variables using the Cramer's Rule method. In addition to providing the results, this app provides all intermediate steps ...
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Healthy Snack Matching Game

Sort and classify (Kindergarten)+ 
Flash 
Tool 

[0]

Use your memory to match the healthy snack items.
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Episode 9: Data

Sort and classify (PreKindergarten)+ 
Flash 
Lesson Plan 

[0]

An activity to develop an understanding of the use of data including generating questions, sorting and classifying, representing data, and interpreting data.
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Count Us In: Game 9

Sort and classify (PreKindergarten)+ 
Flash 
Tool 

[0]

The player selects and moves objects around the screen grouping and sorting them in different ways. The sorting is random, and this game requires interaction with other people.
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Colors and Shapes

Sort and classify (PreKindergarten)+ 
iPhone 
Tool 
$ 
[0]

Reading and math readiness skills prepare preschool age children for the task of reading and understanding mathematics, two of life's most important skills and the basis for all learning. The abili...
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Cob Web Plot

Special topics (Geometry) 
Java Applet 
Tool 

[0]

Change variables and observe patterns from this graphing simulation.
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Volume of a Sphere

Spheres (Geometry)+ 
Flash 
Tool 

[0]

Flashbased introduction to finding the volume of a sphere, given the radius. College Cram charges access fees by the month or by the semester for most resources. To get a preview of their tools, ...
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Spherical Coordinates Presente...

Spherical (Trigonometry) 
Flash 
Tool 

[0]

This simple applet illustrates spherical coordinates in an interactive way. The user can manipulate a point in 3D and see its spherical coordinates changing. The applet contains many multiple choice p...
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Parametric Surfaces in Spheric...

Spherical (Trigonometry)+ 
Flash 
Tool 

[0]

We present two versions of a 3D grapher that graphs a parametric surface defined in spherical coordinates. The user enters parametric formulas for the theta, phi, and rho coordinates and the applet dr...
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