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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Relating Rotations to Symmetry

Symmetry (Math 7) 
Java Applet 
Tool 

[0]

Students will investigate the relationship between rotations and the symmetry they recognize in a figure or a design in this activity.
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Shmuzzles

Symmetry (Math 7) 
iPhone 
Tool 
$ 
[0]

Assemble mosaics using tessellating Shmuzzle shapes in four colors. To locate the solid color Shmuzzle puzzle pieces, select "Creative Shmuzzling," and then "New Shmuzzle Creation." To rotate the puzz...
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Symmetries and Their Propertie...

Symmetry (Math 7) 
Java Applet 
Tool 

[0]

Users will learn about glide reflection—a symmetry transformation that is made up of two other symmetry transformations, a translation and a reflection with this activity.
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Tess

Symmetry (Math 7) 
Computer 
Tool 

[1]

A shareware program for creating symmetric planar illustrations. With Tess, while you draw you can automatically maintain the symmetry group you have chosen; 11 rosette, all 7 frieze, and all 17 wallp...
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Tessellation Tool

Symmetry (Math 7) 
Java Applet 
Tool 

[1]

This tool allows you to build tessellations and other designs by attaching the corners of various shapes to one another. To make a tessellation, you need to create an arrangement of repeating shapes w...
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Virtual Paper Cut and Fold

Symmetry (Math 7) 
Java Applet 
Tool 

[2]

Learn how to make snowflake patterns and create a fivepointed star. The interactive site offers both a Flash tool and a faster, more fullyfeatured Java applet that allows you to save the snowflakes ...
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Wallpaper

Symmetry (Math 7) 
PowerPoint 
Tool 

[1]

This PowerPoint file displays questions about symmetry; answers guide the user to one of 17 symmetry classifications for tessellations or wallpaper patterns. Support materials include handson tessel...
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What Is Meant By Reflectional ...

Symmetry (Math 7) 
Java Applet 
Tool 

[0]

This applet illustrates what is meant by reflectional symmetry.
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NA_WorkSheet Demo

Synthetic Division (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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Paycheck

Takehome pay (Financial Education) 
Excel 
Tool 

[0]

Students calculate net income and discover how much money they pay in taxes and for benefits in the process.
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Payroll Deductions Calculator

Takehome pay (Financial Education) 
JavaScript 
Tool 

[0]

Use this calculator to help you determine the impact of changing your payroll deductions. You can enter your current payroll information and deductions, and then compare them to your proposed deductio...
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From Secant Lines to Tangent L...

Tangent line (Calculus) 
Sketchpad 
Activity 

[1]

This activity demonstrates one of the many ways Sketchpad can be used in a calculus or math analysis class. Here, students explore the relationship between the slopes of secant lines to a curve...
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Graphing f '(x): Increasing, D...

Tangent line (Calculus) 
Sketchpad 
Activity 

[0]

This activity is designed to follow the activities From Secant Lines to Tangent Lines and Slopes and Derivatives [referenced below], but it can easily stand on its own. Using a dynamic t...
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Principles of Calculus Modelin...

Tangent line (Calculus) 
Computer 
Activity 

[0]

Exercises on the slopes of tangent lines to functions.
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Slopes and Derivatives

Tangent line (Calculus) 
Sketchpad 
Activity 

[0]

This activity demonstrates one of the many ways Sketchpad can be used in a calculus or math analysis class. Students manipulate a tangent line to a curve to investigate what it means for a curve to ha...
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Tangent Lines and Their Slopes...

Tangent line (Calculus) 
Computer 
Activity 

[0]

A quiz (with answers) on the slopes of tangent lines to functions.
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Secant/ Tangent Applet

Tangent line (Calculus) 
Computer 
Support Material 

[1]

Detailed directions for producing the Geometer's Sketchpad construction used to create the Secant/ Tangent applet.
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SecantTangent.java

Tangent line (Calculus) 
Java Applet 
Support Material 

[0]

Source code for the SecantTangent applet.
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secants.m

Tangent line (Calculus) 
Computer 
Support Material 

[0]

A mathematica file used to create animations that illustrate secant lines converging to a tangent.
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tangent.m

Tangent line (Calculus) 
Java Applet 
Support Material 

[0]

A Mathematica program used to produce an animation of zooming in on a tangent.
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Animation of secants approachi...

Tangent line (Calculus) 
Java Applet 
Tool 

[0]

An animation of secant lines approaching the tangent to a parabola. Shows the slope of each secant line.
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Derivate

Tangent line (Calculus) 
Java Applet 
Tool 

[0]

Begin understanding the meaning of the derivative at a point on a function. View the graph and the equation of the line tangent to any function at any point on the function.
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Derivate

Tangent line (Calculus) 
Java Applet 
Tool 

[0]

Begin understanding the meaning of the derivative at a point on a function. View the graph and the equation of the line tangent to any function at any point on the function.
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Derivative Definitions

Tangent line (Calculus) 
Java Applet 
Tool 

[0]

Compare tangent and secant lines to a function.
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Derivative Function

Tangent line (Calculus) 
Java Applet 
Tool 

[0]

A Java applet that introduces the derivative as a function, with questions to answer using the applet. Includes a rescalable presentation version with large fonts.
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