PDF] Using De Bono's Six Thinking Hats Model to Teach Critical Thinking and Problem Solving Skills Essential for Success in the 21st Century Economy | Semantic Scholar
Free Six Thinking Hats Template & Examples | EdrawMind
What Are The Six Thinking Hats? And How to Use Them? - Designorate
Free Six Thinking Hats Template & Examples | EdrawMind
6 thinking hats | PDF
Six Thinking Hats PDF Summary - Edward de Bono | 12min Blog