Concept:Brainstorming is a group technique that stimulates creative thinking by encouraging free idea generation without criticism.
Explanation:Alex F. Osborn developed brainstorming, the oldest and most well-known method for creative thinking.
The teacher gives a problem or topic and sets a fixed time limit.
Students actively generate as many ideas as possible, without judgment.
All ideas are recorded, and the group then discusses and concludes.
The main purpose is to produce creative ideas, not to stress the brain, create queries, or give feedback.
Hence, brainstorming directly helps in generating creative ideas.
Answer:A. generating creative ideas