'The
teenage brain: 'We can be impulsive and easily distracted during our teenage
years'' photo (c) 2011, Duncan Hull - license:
http://creativecommons.org/licenses/by/2.0
Metacognition has a variety of definitions; what makes all of them similar
is that they all recognize that it is primarily "thinking," thinking
about thinking, or learning to think about how one learns, considering
personal ways of knowing or habits of mind. Only when an individual steps out
of this unthinking state--steps out of just doing what one always does
without taking a good look around at how one is doing or learning--can that
individual start to
focus change in any
meaningful way. Lynn Meltzer, author of
Promoting Executive Function in the
Classroom, asks "Why teach strategies?" when she suggests it is
possible for students with executive function issues to master their
challenges. Again, the answer is metacognition. (28)
Broadening the ability to think about how and why we do what we do and think
about how we think is undoubtedly a process that we must practice lifelong*. Unfortunately,
metacognition may not be available to all who desire it-- and may not be
available to many before the prefrontal cortex of the brain, along with other
sites is fully functional. And development of the parts of the prefrontal
cortex occurs very late; often teenagers' brains are not fully developed in
this area, and so, it seems to me, they may have already formed habit , especially
habits of mind, or habits that relate to studying, or schoolwork, or self-image
BEFORE their brains even give them a chance.
So it makes sense that the teenage years MUST be the very latest time to
force the issue with our students. If we do not actively promote metacognition
and open up about students' relative strengths and challenges and ask them very
directly to learn about metacognition and strategies that characterize differ
ways of manipulating their learning environments so that their own particular
ways of thinking and their own learning styles are treated best, then certainly
we have missed the mark. And often, I think we do that both before adolescence
and right through it-- just because the challenge for us as educators, or
teachers, or consultants is hard to do. By the time students are teens, they
ARE hard. Asking them to manipulate their thinking, when their impulsivity and
hormones and whatever other stimulants are raging in their brains and endocrine
systems is hard even to think about. But it's impossible.
Case in point: I am always stunned when I approach a student and ask that student
if he/she has even seen or knows what is in his/her IEP, and the answer is a resounding
no. How can we expect students to use the prefrontal cortex development in any
meaningful way if the individual does not have inkling of what there might be
to think about strategically!
I head straight back to Mel Levine’s ideas about
"demystification," How very key. Demystify what a child's challenges
are as soon as possible and talk about it openly, directly, so that child knows
from the start-- or as early as possible-- that what or how they are thinking
is just one way, not the only way.. And certainly to make sure the
demystification is one that adds to rather takes away from their ability to
gain self-esteem. That, I think, is NOT so very hard to do. But keeping that
kind of information away from students with brain-based differences (from the
norm) of one sort or another is something we actually--and wrongly-- do very,
very well. It's all hush, hush, when it shouldn't be. Just as our culture is hush,
hush about any illness or difference that has something to do with mental states
or capabilities. Why is it that all of us have physicians to take care of our physical
symptoms, and to help or ameliorate physicals symptoms or pain, and only a
minority of us have mental health professionals to take care of or mental
symptoms or pain?
Have you heard of this? "Physician heal thyself?" Well, here's a parallel
command: "Parent, special educators, and all those who want no student
left behind, METACOGNATE to successfully teach strategies that will help them
take advantage of positive strategic learning about learning before they are
definitively set in their ways. WE ARE responsible-- so keeping our own thinking
open to novelty and change is a given.
Closed minds, unmetacognitive minds, and
"neverminds," can't open a thing, certainly not that of a student or
anyone else.
Actually, YOUR prefrontal cortex should be working pretty darn well by now; so
no excuses.
Please comment, if you wish.
*See
future blog or comment about lifelong learning.