Pages tagged problemsolving:

How to Define a Problem - wikiHow
http://www.wikihow.com/Define-a-Problem

How to Define a Problem http://www.wikihow.com/Define-a-Problem – proyectoweb (proyectoweb) http://twitter.com/proyectoweb/statuses/7716955899
brief guide to problem solving (Polya based)
Welcome to the SuperThinkers Website!
http://www.enlightenme.com/enlightenme/superthinkers/pages/
SuperThinkers is a fun and challenging site targeted for learners in grades 5 through 8, but also fun for learners of all levels. Our mission is to inspire creative problem solving, critical thinking, deductive reasoning, and logic. We call this kind of deeper thinking - "SuperThinking."
Has a feature game regularly to get kids thinking
How the CIA define problems & plan solutions: The Phoenix Checklist « BBH Labs
http://bbh-labs.com/how-the-cia-define-problems-plan-solutions-the-phoenix-checklist
Good for planning (and general common sense)