Browsing: All Content in Math 3 for Geometry in the plane Browse discussions |
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Resource Name |
Topic (Course) |
Technology |
Type |
$? |
Rating |
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Types of Triangles
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Classify geometric objects (Math 3) |
Java Applet |
Tool |
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[4]
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This JavaSketchpad applet accompanies the tPoW, Types of Triangles. Students are able to drag and manipulate four triangles and by noticing what happens they classify the triangles as either scalene, ...
More: lessons, discussions, ratings, reviews,...
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Kali
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Symmetry (Math 3) |
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 ...
More: lessons, discussions, ratings, reviews,...
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Tessellations
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Tessellations (Math 3) |
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
More: lessons, discussions, ratings, reviews,...
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Virtual Paper Cut and Fold
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Symmetry (Math 3) |
Java Applet |
Tool |
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[2]
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Learn how to make snowflake patterns and create a five-pointed star. The interactive site offers both a Flash tool and a faster, more fully-featured Java applet that allows you to save the snowflakes ...
More: lessons, discussions, ratings, reviews,...
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Using Kali
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Symmetry (Math 3) |
Computer |
Activity |
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[1]
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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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Java Kali
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Symmetry (Math 3)+ |
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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Making a Kaleidoscope
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Geometry in the plane (Math 3) |
Sketchpad |
Tool |
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[1]
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In this activity, students create their own Sketchpad kaleidoscopes. In the process, they learn about rotation and reflection, as well as gaining some skill using Sketchpad's transformation features.
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Types of Triangles
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Classify geometric objects (Math 3) |
Sketchpad |
Technology PoW |
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[3]
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Students use a GSP sketch or an interactive web page to drag and manipulate four triangles. They identify one of each type: scalene, isosceles, equilateral, and right.
Students are invite...
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Attribute Blocks
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Geometry in the plane (Math 3) |
Java Applet |
Tool |
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[2]
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Learn color, shape, and size concepts by sorting blocks.
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Types of Triangles
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Classify geometric objects (Math 3) |
Java Applet |
Activity |
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[1]
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This activity is available in Word, PDF, or HTML format and at two different levels (an introduction to types of triangles, and a more advanced version). Students use a GSP sketch or interactive web ...
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Graph Paper/Dot Paper/Lined Pa...
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Geometry in the plane (Math 3) |
Presentation software |
Support Material |
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[1]
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This website provides free, PDF-format graph paper, dot paper, lined paper, and polar graph paper.
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Geoboard
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Geometry in the plane (Math 3) |
Java Applet |
Tool |
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[1]
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Use geoboard to illustrate area, perimeter, and rational number concepts.
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Turtle Geometry
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Geometry in the plane (Math 3) |
Java Applet |
Tool |
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[1]
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Move and turn a turtle.
More: lessons, discussions, ratings, reviews,...
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Triangle Sort
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Classify geometric objects (Math 3) |
Flash |
Tool |
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[3]
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Learn about triangle properties before sorting them in different Venn diagrams.
More: lessons, discussions, ratings, reviews,...
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Regular Tessellations
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Symmetry (Math 3)+ |
Java Applet |
Activity |
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[1]
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Students understand why equilateral triangles, squares, and regular hexagons tessellate regularly in the Euclidean plane.
More: lessons, discussions, ratings, reviews,...
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Floor Tiles
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Tessellations (Math 3) |
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.
More: lessons, discussions, ratings, reviews,...
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Turtle Rectangles
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Symmetry (Math 3) |
Java Applet |
Tool |
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[1]
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Change variables to observe differences in spiral designs.
More: lessons, discussions, ratings, reviews,...
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Attribute Blocks
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Classify geometric objects (Math 3) |
Java Applet |
Tool |
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[1]
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Learn color, shape, and size concepts by sorting blocks.
More: lessons, discussions, ratings, reviews,...
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Venn Diagram Lesson
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Classify geometric objects (Math 3) |
Calculator |
Lesson Plan |
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[0]
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Students learn how to classify items and numbers on Venn Diagrams using computer applets.
More: lessons, discussions, ratings, reviews,...
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Regular Tessellations
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Symmetry (Math 3)+ |
Java Applet |
Lesson Plan |
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[0]
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A middle school lesson to help students understand why equilateral triangles, squares, and regular hexagons tessellate regularly in the Euclidean plane. In addition to alignment to NCTM Standards and ...
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Investigating Tessellations Us...
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Symmetry (Math 3)+ |
Java Applet |
Lesson Plan |
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[0]
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Students create tessellations using triangles, squares, trapezoids, hexagons, and parallelograms.
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Virtual Puzzles
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Geometry in the plane (Math 3) |
Java Applet |
Lesson Plan |
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[0]
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In this lesson plan, students will recognize and apply slides, flips, and turns and will begin to create mental images of geometric shapes using spatial memory and spatial visualization.
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What are Tessellations?
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Tessellations (Math 3) |
Java Applet |
Support Material |
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[0]
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Examines the mathematical properties of tessellations.
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MSWLogo
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Geometry in the plane (Math 3) |
Computer |
Tool |
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[0]
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MSW LOGO is a very powerful version of LOGO. Unlike some educational LOGO programs, it does not rely on masses of icons or buttons to simplify the creation of images and patterns and the selection of ...
More: lessons, discussions, ratings, reviews,...
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Tangram
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Geometry in the plane (Math 3) |
Flash |
Tool |
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[0]
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Classic tangram activities with rotating pieces.
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