Services

GEOMETRY

P.S. 230X RESOURCES

Activity	Grade	Standard	URL Credits
Exploring Shapes	K - 5 See 3-D shapes		http://illuminations.nctm.org/
Congruent Triangles	Create Triangles		http://nlvm.usu.edu/
Polygon Playground
Polygon			www.math.com/
Attribute Blocks			http://nlvm.usu.edu/
Virtual Calculator
Tessellation			http://nlvm.usu.edu/
GeoB oards			http://nlvm.usu.edu/
Symmetry
Matching Plane Shapes	K - 2
Name and identifying Shapes	K - 2 Pattern blocks		http://nlvm.usu.edu/



Symmetry online Text Activities	Symmetry Sketching		http://www.scienceu.com/geometry
Geometry Activities			http://classroom.jc-schools.net/basic/mathg eom.html
Polygon - Perimeter Quiz
Spatial Rea soning Quiz	Gr 5		http://www.softschools.com/
Transformation Quiz	Gr 5		http://www.softschools.com/
Virtual Calculator