Edward de Bono is the author of Six Thinking Hats, a book that describes a tool for group discussion and individual thinking involving six colored hats. You can use this concept to describe the idea of parallel thinking and provide a means for groups to plan thinking processes in a detailed and cohesive way. Under this category you can find De Bono PowerPoint templates and diagrams like the popular 6 Hat PowerPoint template.
Alternatively you can download other free strategy presentation templates for PowerPoint or six thinking hats template designs with colors and illustrations.