Geometry
Get flash to fully experience Pearltrees
Tesselations
In order to enjoy this exhibit, you will need a Web browser that understands graphical Fill-Out Forms.
A Gallery of Interactive On-Line Geometry
Dynamic Paper
This applet allows you to create the following: Nets – two-dimensional outlines of three-dimensional shapes, including regular polyhedra, prisms, pyramids, cylinders and cones Graph Paper – coordinate graphs, polar coordinates, logarithmic graph paper Number Lines – including positive and negative coordinates Number Grids – hundreds boards and the like Tessellations – tiling patterns involving triangles, quadrilaterals, and hexagons Shapes – pattern blocks, attribute blocks, and color tiles Spinners – up to 16 sectors, with adjustable sizes Select the tab for the type of image you want, enter values for the parameters, and click Add to insert an image into the workspace. On the workspace, you can adjust the size of the image; to change other characteristics, you will need to adjust the values of the parameters on the dashboard. The Reset button will restore the default values for all parameters.
