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Resource Name 
Topic (Course) 
Technology 
Type 
$? 
Rating 

Translation, Reflection, Dilat...

Transformations and symmetry (Geometry) 
Flash 
Support Material 

[0]

This minilesson explains in more detail the basics of translation, reflection, dilation, and rotation.
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Symmetry (Geometry)

Transformations and symmetry (Geometry) 
Flash 
Support Material 

[0]

This minilesson explains the basics of bilateral (line) and radial symmetry.
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Transformation of a Triangle

Transformations and symmetry (Geometry) 
Java Applet 
Tool 

[0]

This applet deals with transformations of a triangle and conservation of area.
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Shadow of a Square

Transformations and symmetry (Geometry) 
Java Applet 
Tool 

[0]

This applet has you creating figures based on shadows (or transformations) of the given square.
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Transformation Golf

Transformations and symmetry (Geometry) 
Java Applet 
Tool 

[0]

Use the various transformation tools to "break par" as you play miniature golf on a 9hole course.
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Exploring Precalculus with The...

Transformations of functions (Algebra II)+ 
Sketchpad 
Activity 
$ 
[0]

The 56 activities in this collection give students the opportunity to directly experience, through dynamic visualization and manipulation, the topics covered in precalculus. It finishes with a dynami...
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Transformations of Functions

Transformations of functions (Algebra II) 
Java Applet 
Lesson Plan 

[0]

This eModule uses interactive graphs to help students discover how changing core functions (e.g. lines, quadratics, cubics) changes their graphs. Worksheets with immediate feedback help students learn...
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Scaling

Transformations of functions (Algebra II)+ 
Java Applet 
Tool 

[0]

Students explore transformations to linearize data.
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The Trig Jig

Transformations of functions (Algebra II)+ 
Computer 
Tool 

[0]

This dance was intended to be an easy way to remember the graphs of six basic trigonometric functions: sine, cosine, tangent, cosecant, secant, and cotangent.
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Sums of Sinusoidal Functions

Transforming Graphs (Trigonometry) 
Sketchpad 
Activity 

[0]

Students model wave superposition and wave packets, analyzing sums of sinusoidal waves. The link to the tool itself is to a zip file that contains both the activity in pdf format and the correspond...
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Sums of Sinusoidal Functions

Transforming Graphs (Trigonometry) 
Sketchpad 
Tool 

[0]

Students model wave superposition and wave packets, analyzing sums of sinusoidal waves. The link to the tool itself is to a zip file that contains both the sketch and a pdf file of the correspondin...
More: lessons, discussions, ratings, reviews,...

Transformations  Translation

Translation (Geometry) 
Java Applet 
Tool 

[0]

Dynamically interact with and see the result of a translation transformation.
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Transformations  Translation

Translations (Math 4)+ 
Java Applet 
Tool 

[0]

Dynamically interact with and see the result of a translation transformation.
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The translation transformation...

Translations (Math 4)+ 
Flash 
Tool 

[0]

A web page and interactive (Flash) applet demonstrating the translation transformation. Drag the vertices
of a given triangle, and the translated image of the triangle is updated as they drag. ...
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Symmetries and Their Propertie...

Translations (Math 6)+ 
Java Applet 
Tool 

[0]

Interacting with JavaSketchpad applets will help users to understand how translations work and what happens when two or more translations are applied one after the other.
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Transformations  Translation

Translations (Math 7) 
Java Applet 
Tool 

[0]

With this virtual manipulative you can create objects with pattern block pieces and explore translations (slides) as transformations of the plane.
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Translation

Translations (Math 7)+ 
Java Applet 
Tool 

[0]

This applet demonstrates the effect of translation on a shape.
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Transversal Lines  Math Open ...

Transversals (Geometry) 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that demonstrate the transversal, a line that crosses two other (usually parallel) lines.
The applet shows two lines that are initially parallel, and ...
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Trapezoid, definition and pro...

Trapezoid (Geometry) 
Java Applet 
Tool 

[0]

A web page and interactive applet showing the definition and properties of a trapezoid.
The applet shows a trapezoid where the user can drag any vertex. The other points then move in such...
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Area of a Trapezoid  Math Ope...

Trapezoid (Geometry) 
Java Applet 
Tool 

[0]

A web page and interactive applet showing the ways to calculate the area of a trapezoid. The user can drag the vertices of the trapezoid and the other points change automatically to ensure it remai...
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Median of a Trapezoid  Math O...

Trapezoid (Geometry) 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that demonstrate the median line of
a trapezoid (line linking midpoints of nonparallel sides).
The applet shows a trapezoid with all vertices drag...
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Perimeter of a trapezoid  Mat...

Trapezoid (Geometry)+ 
Java Applet 
Tool 

[0]

A web page and interactive applet show how to compute the perimeter of a trapezoid.
A trapezoid is shown that can be resized by dragging its vertices. As you drag, the perimeter is continuously...
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The Pythagorean Theoremand M...

Triangles (Geometry)+ 
TINspire 
Activity 

[0]

In this activity, students construct a triangle and ﬁnd all angle and side measures. They practice dragging the vertices to form certain types of triangles, and then they conﬁrm the Pyth...
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Medians in a Triangle

Triangles (Geometry)+ 
Sketchpad 
Activity 

[0]

A guided exploration of medians in a triangle using Geometer's Sketchpad.
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Geometry Quickies #1

Triangles (Geometry)+ 
Sketchpad 
Activity 

[0]

The activity based around medians in this series may generate some questions. Here is a further exploration of the topics it raised, again with reference to Geometer's Sketchpad.
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