Welcome PWCS!
Math Investigations Links
TERC - Overview
TERC - Unit Descriptions
PWCS Math Investigations Page
Math Investigations Hotlist with Passwords
Online Applications Similar to "Shapes" Series Software
Pattern Block Activity
Tangram Activity
Illuminations/NCTM Shape Tool
Pattern Block Program with Link to Lesson
Online Applications Similar to "Logo" Series Software
Ladybug Mazes
More Ladybug Activites
NCTM Discussion of Ladybug Program
Turtle Rectangles
Turtle Geometry
MSW Logo Info & Download
Items Similar to "Trips" and "Tetronimoes"
NCTM Applet Similar to 5th Grade "Trips" with Explanation
Lesson Plan for Tetrominoes
Sites with Interactive Manipulatives
Illuminations - National Council of Teachers of Math
National Library of Virtual Manipulatives
Other School Districts Using Investigations
Portland Public Schools
Fairfax County, VA