Among various tools which are mentioned in the course, the most productive tool that I used in my previous work is De Bono’s 6 Hats. With using this tools, it make a meeting goes in a more smooth flow while all members can one by one forcus one perspective, prevent the conflict and save time a lot.
I also had experience in leading one meeting while using this tools, in an online meeting in covid pandemic periods. This tool become great fit with the situation, and it pulls people out of distractions when they are in different places while attending the meeting.
The important point to success in using this tool is that the host has to explain clearly the process and the meaning of each hats at the beginning of the meeting so that he/she can collect the most quality result.