The Wave is mainly fictional. It might draw inspiration from some real-life concepts or situations, but it's not directly based on a specific true event or story.
To be honest, I don't have definite information. Sometimes stories have elements of truth mixed with imagination. You might need to research more about the background of 'Wave' to know for sure.
A significant lesson from 'The Wave' is the importance of individuality. In the story, as the 'Wave' grew, people started losing their own identities. This book makes us realize that we should always hold on to our unique thoughts and beliefs and not be swayed easily by the herd mentality. Also, it warns about the potential for any seemingly innocent group or movement to turn into something more authoritarian if there is no resistance or critical thinking.
I'm not entirely sure which specific 'the wave book true story' you're referring to. There could be many books with 'wave' in the title. It would be helpful if you could provide more context.
Yes, 'The Wave' is based on a true story. It's inspired by a real - life experiment that took place in a high school in California in the 1960s. The experiment was designed to show how easily people could be influenced and how quickly a group could turn into a sort of authoritarian regime within a short time, just like in Nazi Germany. This film does a great job of bringing that concept to the big screen and making viewers think about the power of group dynamics and the importance of individual thinking.