Modeling of 3-D geometry problems

Materials: Geometro set, paper clips with velcro, drining straws, dry erase markers, scissors

paper clips with velcrodry eraser


Push paper clips into pre-cut drinking straws and join straws to make a triangle
paper clips and strawsstraw triangle



Illustrate 3-D problems by making/drawing appropriate triangles or other polygons inside solids

pyramid with heightPyramid with section marked

cube open with triangle insidecube open with triangle outsidecube with triangle inside






Copyright © 2004 - 2017 Aniceta Skowron, Geometro. All rights reserved. 2011