Resources

Recommended Sites

• Activities Integrating Mathematics and Science
• AllExperts.com
• Brachistochrone Problem
• Centroid
• Dynamic Geometry Sketches
• Euler Line
• Key Curriculum Press: The source for Geometer Sketchpad and Michael Serra's Discovering Geometry
• Magnet City: For all your magnet needs, from proto-type to production runs
• The Markerboard People: A great source for a variety of classroom whiteboard products
• Math Forum @ Drexel
• The Math Studio, Inc: The developer of The Algebra Game and Solving with Pythagoras decks of cards for developing Critical Thinking skills.
• Math Words and Some Other Words of Interest
• National Association of Math Circles
• National Council of Teachers of Mathematics
• North Carolina Association of Elementary Educators (NCAEE)
• Plusman: A great source for classroom materials and gifts!
• Texas Instruments T³ Conferences
• Weisstein, Eric W. -Triangle Centroid. From MathWorld: A Wolfram Web Resource.
• Wholemovement

Recommended Reading List

• Dissections: Plain and Fancy by Greg Frederickson, Cambridge University Press.
• Hinged Dissection:Swing and Twisting by Greg Frederickson, Cambridge University Press, 2002.
• Piano -Hinged Dissections: Time to Fold! by Greg Frederickson, A K Peters, 2006
• Euclid's Window: The Story of Geometry from Parallel Lines to Hyperspace by Leonard Mlodinow, Simon & Schuster.
• The Joy of Mathematics, Theoni Pappas, published by Wide World Publishing/Tetra.
• More Charmers:Tantalizing Tidbits for the Mind, Alfred S. Posamentier, published by Prometheus Books.
• The Mathematical Universe, An Alphabetical Journey Through the Great Proofs, Problems and Personalities, William Dunham, published by Wiley.
• Journey through Genius, William Dunham, published by Wiley.
• The History of the Calculus: and its Conceptual Development, Carl Boyer, published by Dover Books.
• Innumeracy: Mathematical Illiteracy and its Consequences, John Allen Paulos, published by Vintage.
• Van Hiele Levels of Geometry Reasoning