Search
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

The Art of Problem Posing

Author:Steve Phelps
"What if each attribute were not so; what could it be then?"
[i]Brown & Walter, 2005
[url=https://www.amazon.com/Art-Problem-Posing-Stephen-Brown/dp/0805849777]https://www.amazon.com/Art-Problem-Posing-Stephen-Brown/dp/0805849777[/url] [/i]
Brown & Walter, 2005 https://www.amazon.com/Art-Problem-Posing-Stephen-Brown/dp/0805849777

New Resources

  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • Pythagorean Theorem: Quick Illustrator
  • Rovnoběžnost rovin
  • Pythagorean Theorem: Extension Exercises
  • Writing and Graphing Proportional Relationships (k>0)

Discover Resources

  • Puzzel
  • Arctic Conservation :3
  • tracing a line 3
  • Modul 16.B_Trisdyanto_SMPN 1 Bungoro
  • Accumulation of area under linear functions

Discover Topics

  • Dilation
  • Rectangle
  • Quadrilaterals
  • Upper and Lower Sum or Riemann Sum
  • Logic
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®