Answer: Brian-storming
Explanation:
Brain-storming is the process in which in which group discussion is done for generation of ideas, thoughts and solution for any project or issue. Spontaneous free ideas are given by the members through this open discussion technique for group.
According to the situation in question, students of the KLM school are involved in brain-storming.They are involved in the group discussion for creative project's idea and suggesting their thoughts in open manner which involves no criticism or comments.