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Resource Name	Topic (Course)	Technology	Type	Rating
Browsing: All Content in Math 3 for Geometry in the plane Browse discussions			Login to Subscribe / Save Results
Using Kali	Symmetry (Math 3)	Computer	Activity	[1]
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 ... More: lessons, discussions, ratings, reviews,...
Regular Tessellations	Symmetry (Math 3)+	Java Applet	Activity	[1]
Students understand why equilateral triangles, squares, and regular hexagons tessellate regularly in the Euclidean plane. More: lessons, discussions, ratings, reviews,...
Types of Triangles	Classify geometric objects (Math 3)	Java Applet	Activity	[1]
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 ... More: lessons, discussions, ratings, reviews,...
Venn Diagram Lesson	Classify geometric objects (Math 3)	Calculator	Lesson Plan	[0]
Students learn how to classify items and numbers on Venn Diagrams using computer applets. More: lessons, discussions, ratings, reviews,...
Investigating Tessellations Us...	Symmetry (Math 3)+	Java Applet	Lesson Plan	[0]
Students create tessellations using triangles, squares, trapezoids, hexagons, and parallelograms. More: lessons, discussions, ratings, reviews,...
Regular Tessellations	Symmetry (Math 3)+	Java Applet	Lesson Plan	[0]
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 ... More: lessons, discussions, ratings, reviews,...
Virtual Puzzles	Geometry in the plane (Math 3)	Java Applet	Lesson Plan	[0]
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. More: lessons, discussions, ratings, reviews,...
What are Tessellations?	Tessellations (Math 3)	Java Applet	Support Material	[0]
Examines the mathematical properties of tessellations. More: lessons, discussions, ratings, reviews,...
Graph Paper/Dot Paper/Lined Pa...	Geometry in the plane (Math 3)	Presentation software	Support Material	[1]
This website provides free, PDF-format graph paper, dot paper, lined paper, and polar graph paper. More: lessons, discussions, ratings, reviews,...
Kali	Symmetry (Math 3)	Computer	Tool	[2]
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,...
MSWLogo	Geometry in the plane (Math 3)	Computer	Tool	[0]
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,...
Math Doodles: Polyomino Shift	Geometry in the plane (Math 3)	Flash	Tool	[0]
Manipulate polyominoes to cover targeted sections of a grid. More: lessons, discussions, ratings, reviews,...
Polygon Sort	Classify geometric objects (Math 3)	Flash	Tool	[0]
Sort these polygons using a Carroll diagram. Watch them bounce back if you put them in the wrong location. More: lessons, discussions, ratings, reviews,...
Symmetry Sort	Symmetry (Math 3)	Flash	Tool	[0]
How many lines of symmetry does a square have? Find out this and more in this symmetry sorting activity. Available as a bounce back demo or without bounce back for assessment. More: lessons, discussions, ratings, reviews,...
Tangram	Geometry in the plane (Math 3)	Flash	Tool	[0]
Classic tangram activities with rotating pieces. More: lessons, discussions, ratings, reviews,...
Triangle Sort	Classify geometric objects (Math 3)	Flash	Tool	[3]
Learn about triangle properties before sorting them in different Venn diagrams. More: lessons, discussions, ratings, reviews,...
Virtual Pinboard	Geometry in the plane (Math 3)	Flash	Tool	[0]
Explore 2D shapes on this virtual pinboard where you can control the pinboard background and transpency of the shape, as well as the number of vertices. More: lessons, discussions, ratings, reviews,...
Attribute Blocks	Classify geometric objects (Math 3)	Java Applet	Tool	[1]
Learn color, shape, and size concepts by sorting blocks. More: lessons, discussions, ratings, reviews,...
Attribute Blocks	Geometry in the plane (Math 3)	Java Applet	Tool	[2]
Learn color, shape, and size concepts by sorting blocks. More: lessons, discussions, ratings, reviews,...
Cutting Corners	Geometry in the plane (Math 3)	Java Applet	Tool	[0]
This tool provides an excellent opportunity for users to talk about the names and attributes of shapes they do not regularly meet. More: lessons, discussions, ratings, reviews,...
Exploring Properties of Rectan...	Classify geometric objects (Math 3)	Java Applet	Tool	[0]
Students manipulate a rectangle and a parallelogram in this applet to explore their respective properties. The surrounding page gives teachers some ideas of reflection questions to ask their students,... More: lessons, discussions, ratings, reviews,...
Floor Tiles	Tessellations (Math 3)	Java Applet	Tool	[1]
This activity allows the user to create a figure that can be tessellated. More: lessons, discussions, ratings, reviews,...
Fractals: An Introductory Less...	Fractals (Math 3)	Java Applet	Tool	[0]
Multi-page lesson with introductory activities in fractals. Involves Java applets for computing and displaying preset and custom fractals. Covers Koch curves, Sierpinski triangles, the Hilbert fract... More: lessons, discussions, ratings, reviews,...
Geoboard	Geometry in the plane (Math 3)	Java Applet	Tool	[1]
Use geoboard to illustrate area, perimeter, and rational number concepts. More: lessons, discussions, ratings, reviews,...
Java Kali	Symmetry (Math 3)+	Java Applet	Tool	[1]
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. More: lessons, discussions, ratings, reviews,...
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