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Resource Name Topic (Course) Technology Type \$? Rating Browsing: All Content in Geometry for Geometry Browse discussions Login to Subscribe / Save Results 3-D Visualization Activity: St... 2D pictures of 3D solids (Geometry) Java Applet Activity [2] Student handouts for critical thinking activity to accompany National Library of Virtual Manipulatives' Platonic Solids and Platonic Solids: Slicing applets. (view "Tool" links below) More: lessons, discussions, ratings, reviews,... Exploring Volume with Virtual ... 2D pictures of 3D solids (Geometry) Java Applet Activity [0] This lesson was originally created for grade 5 math students in my building, but it is very suitable for grades 6-8. The lesson guides students to explore an applet by NCTM Illuminations. In the lesso... More: lessons, discussions, ratings, reviews,... Three Dimensional Sketching 2D pictures of 3D solids (Geometry) Computer Lesson Plan [0] This lesson provides directions for teaching students how to make three dimensional sketches with Geometer's Sketchpad. More: lessons, discussions, ratings, reviews,... 3-D Visualization Activity: Te... 2D pictures of 3D solids (Geometry) Java Applet Lesson Plan [0] Teacher notes for critical thinking activity to accompany National Library of Virtual Manipulatives' Platonic Solids and Platonic Solids: Slicing applets. (view "Tool" links below) Includes differenti... More: lessons, discussions, ratings, reviews,... Cube Nets 2D pictures of 3D solids (Geometry) Computer Tool [0] A net is a two-dimensional figure that can be folded into a three-dimensional object. Which of the nets below will form a cube? More: lessons, discussions, ratings, reviews,... Great Stella 2D pictures of 3D solids (Geometry) Computer Tool \$ [0] Great Stella allows you to view 3D polyhedra. Hundreds provided (Platonic, Archimedean, Kepler-Poinsot & all other uniform polyhedra, Johnson Solids, Stewart toroids, compounds, geodesics, etc.). R... More: lessons, discussions, ratings, reviews,... K3DSurf for 3D Mathematic draw... 2D pictures of 3D solids (Geometry) Computer Tool [1] K3DSurf is a program to visualize and manipulate mathematical models in three, four, five and six dimensions. More: lessons, discussions, ratings, reviews,... Poly 2D pictures of 3D solids (Geometry) Computer Tool [5] Poly is a shareware program for exploring and constructing polyhedra. With Poly, you can manipulate polyhedral solids on the computer in a variety of ways. Flattened versions (nets) of polyhedra may b... More: lessons, discussions, ratings, reviews,... Small Stella 2D pictures of 3D solids (Geometry) Computer Tool \$ [0] Small Stella is the ideal entry-level polyhedron program for schools or anyone interested in geometry, with hundreds of polyhedra provided. Print out the nets required to build your own paper model... More: lessons, discussions, ratings, reviews,... Stella4D 2D pictures of 3D solids (Geometry) Computer Tool \$ [0] Stella4D allows you to create and view 3D polyhedra and 4D polytopes. Hundreds provided (Platonic, Archimedean, Kepler-Poinsot & all other uniform polyhedra, Johnson Solids, Stewart toroids, compo... More: lessons, discussions, ratings, reviews,... Properties of a cube - Math Op... 2D pictures of 3D solids (Geometry) Flash Tool [0] An interactive applet and associated web page that demonstrate the properties of a cube. A 3-D cube is shown in the applet which can be interactively manipulated using the mouse. R... More: lessons, discussions, ratings, reviews,... 3-D Object Viewer 2D pictures of 3D solids (Geometry) Java Applet Tool [1] Applet contains orthographic projections (static) and perspective drawings (dynamic) of 8 different objects; useful for building visualization skills. Toggle between "drawing" view and "3-d model" vi... More: lessons, discussions, ratings, reviews,... A Plethora of Polyhedra 2D pictures of 3D solids (Geometry) Java Applet Tool [4] This is a free JAVA applet that helps users to study spatial geometry in a dynamic and interactive way. Using it, the user can rotate, zoom out, zoom in and translate a plethora of polyhedra. Moreover... More: lessons, discussions, ratings, reviews,... Building Houses 2D pictures of 3D solids (Geometry) Java Applet Tool [9] Provides a "building pad" for constructing block houses. Building pad is dynamic; top, front, and side views of constructed objects are shown. More: lessons, discussions, ratings, reviews,... Building Houses with Side View... 2D pictures of 3D solids (Geometry) Java Applet Tool [22] This provides a visualization challenge. Front, right, and top views, and the number of blocks used, are shown; user constructs a block figure (dynamic, perspective drawing) to match (10 different fi... More: lessons, discussions, ratings, reviews,... Colouring Sides 1 2D pictures of 3D solids (Geometry) Java Applet Tool [9] This tool presents a 3-d drawing along with four 2-d views. Choose the one 2-d figure that corresponds to the colored face on the 3-d figure. These exercises in spatial visualization become more chall... More: lessons, discussions, ratings, reviews,... Colouring Sides 2 2D pictures of 3D solids (Geometry) Java Applet Tool [3] Eight 3-d objects are shown in perspective and orthographic views. Some faces in the orthographic views are colored; user colors appropriate faces in the perspective view. Twenty variations shown, w... More: lessons, discussions, ratings, reviews,... Cutouts, Nets 2D pictures of 3D solids (Geometry) Java Applet Tool [18] Dynamic net for constructing Platonic solids. Slider adjusts from flat to solid; it is interesting to see the shapes materialize from the flat nets. More: lessons, discussions, ratings, reviews,... Guess The View 2D pictures of 3D solids (Geometry) Java Applet Tool [6] Students are given a 3-d view of an object, and then given a 2-d view of the object. Students must choose which of 6 views is being displayed from a list including front view, right side view, left si... More: lessons, discussions, ratings, reviews,... Lathe 2D pictures of 3D solids (Geometry) Java Applet Tool [4] Student draws top half of outline; a solid of rotation (horizontal axis) is produced (shown in perspective, dynamic). More: lessons, discussions, ratings, reviews,... Out of the Box 2D pictures of 3D solids (Geometry) Java Applet Tool [1] The Java applet simulates a piece of paper that is 9 inches by 9 inches long. Dragging the slider will show how much of the paper's corners will be cut. Clicking on "Save Values" will save the valu... More: lessons, discussions, ratings, reviews,... Parametric Surfaces (3-D Graph... 2D pictures of 3D solids (Geometry) Java Applet Tool [1] Graphs surfaces in three dimensions specified parametrically, as x=f(s,t), y=g(s,t), and z=h(s,t), with parameters s and t. More: lessons, discussions, ratings, reviews,... Platonic Solids 2D pictures of 3D solids (Geometry) Java Applet Tool [1] This virtual manipulative allows you to display, rotate, and resize Platonic solids. It also allows you to select vertices, edges, and faces, and show that the number of vertices minus the number of e... More: lessons, discussions, ratings, reviews,... Platonic Solids - Duals 2D pictures of 3D solids (Geometry) Java Applet Tool [0] With this applet it can be seen that a platonic dual is two platonic solids, one placed inside the other. The vertices of the inner platonic solid are the center points of each of the surfaces of the ... More: lessons, discussions, ratings, reviews,... Platonic Solids - Slicing 2D pictures of 3D solids (Geometry) Java Applet Tool [2] This virtual manipulative displays a platonic solid on the left and the outline of a plane that slices through it on the right. More: lessons, discussions, ratings, reviews,... Page 1     2     3     4     5     6     ... 10     ... 20     ... 30     ... 40     ... 50     ... 60     ... 70     ... 80   next »