I’ve been trying to develop a workshop on the teen brain for quite some time now, but I had some trouble finding an engaging way of presenting all the research I’d collected on adolescent brain growth and its effects on teen behavior and learning. Mind you, I wasn’t seeking to present that much information in so much detail. I simply want participants to be aware that beginning in adolescence, and continuing into their early twenties, their brains undergo a second growth spurt (comparable in significance to brain development in the first two years of life), which will affect their mood, behavior, and ability to learn. This period of growth is accompanied by pruning and myelination (for greater processing speed and efficiency), and all this happens largely in a back-to-front fashion, meaning that the prefrontal cortex, or the rational, executive center of the brain, is the last to mature. This leaves young people more reliant on the amygdala, or the emotional and reactive center of the brain. Because the brain operates as a “use it or lose it” system, where the skills that are most used are strongly reinforced, this period of brain development is a great opportunity to learn new things and focus on what is most important. (Are your eyes glazed over yet?)
I’d considered showing some clips of a documentary that included both scientific views and more personal perspectives from teenagers, parents, and teachers, followed by some sort of role play where participants could offer solutions to some of the problems posed in the program (lack of sleep, moodiness, etc.), but I just didn’t feel like I could make the session dynamic enough. It was only recently that I finally figured out a “hook” engaging enough for teenagers: Zits comics. (more…)