Browsing: All Content in Geometry for Transformations and symmetry Browse discussions |
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Resource Name |
Topic (Course) |
Technology |
Type |
$? |
Rating |
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Kali
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Transformations and symmetry (Geometry) |
Computer |
Tool |
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[2]
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Kali lets you draw symmetrical patterns based on any of the 17 tiling groups. Even the youngest children enjoy Kali. In particular, Kali does not assume the user knows how to read.
Older ...
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Tessellations
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Tessellations (Geometry) |
Java Applet |
Tool |
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[2]
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Using this virtual manipulative you may: add a block to the workspace; rotate a block; change the color of a block; remove a block; group blocks; zoom in/out
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Geometric Transformations
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Transformations and symmetry (Geometry) |
Java Applet |
Activity |
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[1]
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These guided, interactive activities use figures, interactive diagrams, pattern blocks, geoboards, graphs, programmable turtles, and coordinate systems to help students learn what it means to perform ...
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Transformations
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Reflection (Geometry)+ |
Sketchpad |
Activity |
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[1]
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Investigate reflections, translations, glide reflections, dilations, rotations of 90, 180, 270 or any degree, and composition of reflections. Animations included on several pages. Usable at various ...
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KaleidoTile
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Transformations and symmetry (Geometry) |
Computer |
Tool |
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[1]
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Explore tessellations of the sphere, Euclidean plane, and hyperbolic plane while creating colorful works of art. Decorate your tessellation with your own favorite images, or select images from the ...
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Tess
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Transformations and symmetry (Geometry) |
Computer |
Tool |
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[1]
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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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Java Kali
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Transformations and symmetry (Geometry) |
Java Applet |
Tool |
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[1]
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Kali is a program that lets you draw symmetrical patterns based on any of the 17 wallpaper groups, as well as several frieze and rosette groups.
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Transformations - Composition
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Transformations and symmetry (Geometry)+ |
Java Applet |
Tool |
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[1]
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With this virtual manipulative you can create objects with pattern block pieces and explore the effect of two transformations (Translations, Reflections, or Rotations) in any order. The product of two...
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Congruent Triangles
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Transformations and symmetry (Geometry) |
Java Applet |
Tool |
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[1]
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This page provides three applets that you manipulate in order to discover rotation, translation, and reflection. Then below are descriptions of side-angle-side, angle-side-angle, and side-side-side (...
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Reflection and Rotation Symmet...
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Reflection (Geometry)+ |
Sketchpad |
Activity |
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[2]
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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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Transformations - Rotation
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Rotation (Geometry) |
Java Applet |
Tool |
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[1]
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Dynamically interact with and see the result of a rotation transformation.
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Enlargement of Figures
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Dilation (Geometry) |
Java Applet |
Tool |
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[1]
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This applet demonstrates how transformation along lines through an origin is used to enlarge a figure.
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Composing Transformations
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Reflection (Geometry)+ |
Java Applet |
Tool |
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[1]
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The users are challenged to compose equivalent transformations in two different ways.
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Wallpaper
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Reflection (Geometry)+ |
PowerPoint |
Tool |
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[1]
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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 hands-on tessel...
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Relationships Between Reflecti...
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Reflection (Geometry) |
Java Applet |
Activity |
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[1]
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Users will learn the properties of designs that have bilateral symmetry in this activity.
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Floor Tiles
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Tessellations (Geometry) |
Java Applet |
Tool |
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[1]
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This activity allows the user to create a figure that can be tessellated.
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Reflection Postulates
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Reflection (Geometry) |
Computer |
Lesson Plan |
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[2]
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This lesson provides directions for teaching the reflection postulates using Geometer's Sketchpad.
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Rotations in the Plane
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Rotation (Geometry) |
Cabri Jr. |
Activity |
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[0]
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A rotation around a point is one of three types of rigid transformations. It is a transformation that turns a figure a certain number of degrees about a certain point. This activity explores the prope...
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Dilations in the Plane
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Dilation (Geometry) |
Cabri Jr. |
Activity |
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[0]
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A dilation is a transformation that produces a figure with a different size from that of the original figure. In this activity, students explore the properties of dilations and the relationships betwe...
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Tilings and Symmetry
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Transformations and symmetry (Geometry) |
Computer |
Activity |
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[0]
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A set of questions for small group investigation on tilings and symmetry using the software KaleidoTile.
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Dueling Pinwheels
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Reflection (Geometry)+ |
Sketchpad |
Activity |
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[0]
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This contains construction directions for rotations, translation, and reflection, with questions to explore and a demonstration sketch to download at an introductory Sketchpad level.
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Reflections over Two Intersect...
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Reflection (Geometry) |
Sketchpad |
Activity |
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[0]
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Students explore what happens when they reflect a figure over a line and then reflect the image over a second line that intersects the first. The link to the activity itself is to a zip file that c...
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Geometry Activities for Middle...
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Transformations and symmetry (Geometry) |
Sketchpad |
Activity |
$ |
[0]
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These activities provide students with the opportunity to explore geometric concepts such as symmetry, transformations, and even fractal geometry in a way no other teaching tool can. The dynamic ca...
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Exploring and Creating Tessell...
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Tessellations (Geometry) |
Sketchpad |
Activity |
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[0]
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This activity has students explore and construct several different types of tessellations. The first part of the activity uses only regular polygons to create pure and semi-pure tessellations; therefo...
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Transformations Lab
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Reflection (Geometry)+ |
Sketchpad |
Activity |
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[0]
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This activity involves students using Sketchpad to explore reflections, translations, glide reflections, and rotations; it includes reference to a java applet as well.
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