keyboard_arrow_down
logo
  • Home
  • What do we do?
    • What is ECCAY about?
    • Results
  • What can ECCAY offer you?
    • ECCAY Compendium
    • ECCAY Curriculum
    • ECCAY Learning space
    • ECCAY Handbooks
  • Who is behind ECCAY?
menu
mobile logo
keyboard_arrow_down
  • Home
  • What do we do?
    • What is ECCAY about?
    • Results
  • What can ECCAY offer you?
    • ECCAY Compendium
    • ECCAY Curriculum
    • ECCAY Learning space
    • ECCAY Handbooks
  • Who is behind ECCAY?

ECCAY RESOURCES

The ECCAY resources can help professionals to use in practice the solution focused knowledge they have just acquired.
Exercise nr. 21

THE SIX THINKING HATS

Minimum number of participants

Average time length Individual 
setting
Group setting Special Equipment Unit Online Challenges/
competition

6 to 8 45 min yes yes 6
Colourful Hats: white, blue, yellow, green, red, black
2, 4 no no

 

This exercise is inspired by the Six Thinking Hats method created by Edward De Bono, doctor and psychologist pioneer of « lateral thinking », applied to SFA.

The six thinking Hats are used by individuals and groups. It’s recommended when a group has to resolve a common problem. So, we present here an application for a group work.

The Six Thinking Hats is an exercise which aims to enable and encourage a group of people to think constructively together in exploring and implementing change. The goal is for the group to draw on its own resources to find solutions to its problems. The Six Hats method aims to change the way each person perceives the world, to think differently and discover alternative points of view.

The method is based on the theory of lateral thinking. According to Edward de Bono the brain prefers the comfort of pre-constructed patterns (personal or cultural), it is not naturally inclined to change our perception. Therefore, we must find ways to force it to consider alternative points of view, to force it to think differently. Moreover, when we think, our mind is confused, mixing our emotions, beliefs, opinions, judgments, logic, personal feelings, etc. The secret is to sequence our thoughts by focusing on one thing at a time, and to prevent automatic censorship from eliminating ideas that confuse us. The search for solutions will thus be done in 6 distinct steps. Each step is represented by a hat of different colour. Each colour hat (blue, white, yellow, red, black, green) materializes one way of thinking.

 

Aim / Benefits

This exercise has 2 main objectives:
  • To co-construct solutions by exploiting the expertise of the group members
  • To develop creative thinking in order to promote alternative points of view that are untapped in the traditional way of thinking.

UNIT(s) related

  • This exercise can be related to UNIT 2 as it helps experience an alternative way of managing questions to create new solutions to recurring problems, to realize opportunities that were previously overlooked, to recognize and change the nature of one's own thinking, so that one becomes more able to generate and explore possibilities, not just accept or defend what already exists.
  •  It’s related to UNIT 4 as one of the advantages in a group work of this technique is its collaborative aspect that brings together the expertise and thought development of all group members. It can generate security because all opinions are taken into account without discussion or judgment. The emergence of solutions can generate optimism, hope, and valorisation because it is the fruit of work in common, and not of a few. It helps enhancing motivation and cooperation in group.

How to do the exercise

You lay out the 6 coloured hats on a table, which will arouse curiosity from the beginning.

Step 1/ Introduction:
The session starts par the statement of the problem: What is the problem? Why are we here? What is the context? What is the purpose of this session? and the way the workshop will be conducted to find solutions in particular by stating the order in which the hats will be used and the time allotted for each sequence (about 2 to 3 mn per participant, may be more for the last one). This is to ensure that everyone is clear about the flow of the session. Listening and respect are the key-words. There should be no debate during the expression of each person: if I don't agree with the previous contribution, I bring another one.

The facilitator will note each idea.

 

Step 2/ Explanations about the signification of each colour hat are done (blue, white, red, black, yellow, green) Each one materializes one way of thinking. The whole group "wears" the same colour hat at the same time, and will wear all the hats in successive sequences in the order listed below, except the BLUE one worn by the facilitator of the group.

 

1. BLUE HAT: The colour blue is the colour of the sky, which is above all things. It’s your role to wear it, keeping it on throughout the session as the leader of the reflection, the facilitator, the coordinator, the conductor. It personifies organization: analysis, synthesis, stepping back, channelling ideas, recapitulation, discipline, a process of reflection that allows the session to unfold properly and achieve the set objective. It must ensure that everyone can be involved.

2. WHITE HAT: It represents neutrality: stating the available elements in a factual, impartial way, without any interpretation. Each participant will simply state the facts: How the problem arises for him/her? What do I know about the situation? What information do I have? What figures do I have? What are the norms/rules/laws on the subject? What information is missing? How do I get it?

3. RED HAT: It symbolizes emotions and intuition: feelings, judgments, emotions and sentiments. It’s a sequence during which each of the protagonists must express what they feel about the problem without having to justify themselves: what do I feel? What does my intuition tell me? What does it inspire me? What are my convictions? What feelings does it instil in me?

4. BLACK HAT: The black colour expresses pessimism: the risks, the limits, the obstacles, the disadvantages... without argumentation. What are the obstacles to each solution? Why doesn't it work? What are the drawbacks? What is needed to make it work that we don't have? What are the obstacles we will encounter? What are the weaknesses?

5. YELLOW HAT: This is the positive criticism sequence. It expresses optimism: advantages, opportunities, hopes, benefits:

what are the advantages of each solution? What are the benefits? How can we go further? How can we make it work?

6. BLACK HAT: It materializes creativity: original alternatives, imaginative ideas, zany or abracadabra suggestions are formulated without any censorship and with the characteristic energy of enthusiasm. It’s the sequence where imagination and creativity are limitless: what are the ideal solutions, however far-fetched or unrealistic they may be? What other paths are possible? What would be truly innovative? What other solution can be found to the problem? What suggestions can be made for dealing with the obstacles mentioned in the black hat?

 

The time allotted to this creative sequence could be longer than for the others.

Conclusion with the blue hat:
The facilitator reads aloud all the answers that have emerged in each of the sequences, in the same order, taking care not to leave any out. Then invites the participants to do their conclusion! What do we remember from the session? Have we made progress or is the situation still unclear? Where should we go from here? How do we proceed? According to which action plan? What are the next steps? What priorities are emerging ?

Debrief

Following this conclusion, the debriefing allows to evaluate what the realization of this exercise has produced for everyone. First, it seems useful to thank all the participants of their contribution, and show your satisfaction about their work.

Then let express each:

Was this exercise helpful?

If not why, If yes why?

How it was useful?

Specific materials

Of course, it’s funnier to get the coloured hats.   If not, you can draw, paint or colour them on cardboard and lay them out on the table. The group will move around the table from one hat to another.

Then, board or paper-board is needed, or large sheets placed against the wall or on a large table, to write all the ideas of each stage.

Tips and Tricks

The method is intense, avoid exceeding 45 minutes. Organize the logistics to capture ideas on the fly without slowing down the flow and keep previous productions visible. Filter the contributions: only note on the board the ideas related to the current hat. For a maximum optimization, it is ideal to have 2 facilitators: one to collect and filter, the other to question and regulate the discussion. Prefer short, timed sequences. The goal is not to be exhaustive but to have a 360° vision of the problem (5 minutes for a hat already provides a good result). Be creative to accompany the transition from one hat to another: specific musical interlude, use metaphors, have real coloured hats...

On-line version

It is an exercise that must be intense, in a short period of time, and that requires a lot of reactivity on the part of the participants and the facilitator. It is recommended when the group face a problem that it has not been able to solve until now. For these reasons, it is best carried out face-to-face in a close relationship to encourage commitment and motivation in the group work and create stronger links between them. No examples of the application of this method online have been published.

 

Bibliography - Sitography

This method is a worldwide reference, so it is known and translated into many languages:

France : Les 6 chapeaux de la réflexion, de Edward De Bono, Ed. Eyrolles

Germany/Austria: Die 6 Denkhüte Von De Bono, Ed.ABP Publishing
Italy: La Tecnica di Seicopelli per Pensare de Edward de Bono, Ed. Rizzoli

Romania: Tehnica celor șase pălării gânditoare a lui Edward de Bono

Spain: Los seis sombreros para pensar de Edward De Bono, Ed. Paidos

<< Back to exercises Print icon Print

Eccay support materials

  • PDF iconeccay-curriculum-en.pdf
  • PDF iconeccay-compendium-en.pdf
erasmus logoErasmus+
This project has been funded with support from the European Commission. This website and all its contents reflect the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein.
All rights reserved © 2026
cookieCookies help us deliver our services. By using our services, you agree to our use of cookies.
.
.