Showing posts with label brain hemisphere. Show all posts
Showing posts with label brain hemisphere. Show all posts

Wednesday, May 25, 2011

Game for Developing Left Brain AND Right Brain

I am very interested in the learning theories around the dominance of different hemispheres of the brain--the whole "left brain/right brain" business.  Both according to the test we've taken and just observation in our everyday lives, my son and I are both right-brained--intuitive, global, diffuse (some might say "scattered") thinkers.  My husband, on the other hand, is left-brained--sequential, narrowly-focused, organized, one-thing-at-a-time, logical thinker.

Of course, as the theories always say, no one (at least, no one without a brain injury or something) works out of just one half of the brain.  We all can access both parts of the brains when we need to, but for most of us, it is easier or more natural to operate from one hemisphere or the other--leading up to apply the wrong hemisphere thinking to some tasks, just because that mode of thinking feels more natural to us.

However, I just came across a game to help us with that.  The computer-based game Twinoo, by Dawn of Play, is a fast-paced game that requires you to draw on both sides of your brain.  On the left side of the screen, a simple math problem flashes up, and you only have a few seconds to choose which of the three possible answers is the correct one.  

Pretty easy so far, isn't it?

Except at the same time, a color mixing problem flashes up on the right side, and you have to select the correct answer for that one as well.  This time, your "equation" is a square of one color (red, say) and another square of a different color (for example, blue).  You have to decide which of the three squares of color below the problem is the right solution (in this case, purple).

That doesn't sound too bad either.  The thing is, the color equations usually aren't that clear cut.  So, for example, you will get an aqua square and a light yellow square, and you have to figure out which of the three shades of green below is the most likely for that combination.

Plus, the time is ticking down on both of them at the same time.  You go back and forth, answering both questions, until you've missed three on one side or the other.  Then the game is over.

The best I've been able to do is 21 correct on both sides, for a total score of 42.  I am finding that I am getting better, though...at least sometimes.  And it isn't consistent for me about which side I mess up on--the left brain side or the right brain side.

I will also say I don't think this is the greatest test for right brain dominance.  While I am right brained, I am not primarily a visual learner.  I haven't tried it with my son yet, who is very visual, but I suspect he would be much better at it than I am.  Of course, he is pretty much better than I am at all video games... he has those quick reflexes, if nothing else.

Anyway, it's a fun game to play for a bit, and I think it might just help develop both sides of your brain.  At least, it couldn't hurt!

You can play the game online here, or get it for $0.99 for the iPod or iPad at the Apple App Store or for Android devices at the App Store on Amazon.

Wednesday, September 22, 2010

Lesson Plan: Teaching Poetry with I Spy

I'm teaching a class right now on poetry, and found a great source for teaching a bunch of poetry concepts at once--those popular preschooler I Spy books by Jean Marzollo.   When I first brought them out, at least one of my students pronounced they were "boring"--as they could be for students way beyond the target audience.  But trying to create one of those collage/poems yourself is surprisingly complex.

First, there are the poems themselves.  They actually involve a number of poetic conventions, including:
1.  Since each two lines rhyme (that is, AABB rhyming pattern), they are examples of couplets (you know, those things that SHAKESPEARE was so fond of?)
2.  Marzollo's lines also follow a specific meter--what is technically called "dactrylic tetrameter."  It is a line that contains four phrases of three syllables with one beat or accent in each (example:  I spy a BEA-tle, a BA-gle, a BUN...see the four phrases of ONE two three, ONE two three, ONE two three, ONE (with pause for two three), just like a waltz?).
3.  Marzollo's rhymes also usually feature a good deal of alliteration, like my version above (of course, her rhymes are superior to the one I made up as an illustration).

So there is a more going on there with the poems than one might think.  But then try combining it with constructing a collage to match!  That is where things get really interesting.  When you do that, you are drawing from both your left brain (which is trying to remember all the rules) and your right brain (which is trying to construct an attractive and yet complex visual picture that will hide the items named in the poem).  It is also drawing on the language/word, rhythym/music, and visual/art functions of the brain--again, at the same time.  Marzollo advises writing the poem alongside the picture, because otherwise you may end up with a great collage of things that don't rhyme or alliterate, or else you may get a collage where the items in the poem are too dominant or obvious.

So they may seem like simple preschooler books...but like I said, try doing one yourself.  You'll end up with a much greater appreciation of how hard it is to create something that has so many different brain activities going on simultaneously--and I'm usually pretty good at multi-tasking and left brain/right brain coordination!  But it is also a lot of fun, and quite an impressive take-home item if you can pull it off successfully