Dr Hayley Lewis on Twitter: "SKETCHNOTE MONDAY 🎉 de Bono's Six Thinking Hats is a useful framework to create focused and positive energy in #meetings It can ensure all voices are heard
Six thinking hats of Edward de Bono – User Friendly
De Bono's Six Hats | HIGHLAND LITERACY
Six Thinking Hats Free Summary Review | PDF | Edward De Bono | Free Audiobook | by Chapters