Head Trauma and Learning
November 23, 2012
Researchers at my alma mater have joined their voices to the growing chorus of concerns about the effects of repeated blows to the head.
A study of the cognitive effects of head impacts on members of Dartmouth College football, hockey, track, crew and Nordic ski teams compared before and after season results on learning and memory skills. Participating athletes also came from Brown and Virginia Tech.
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22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
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Only 4 percent of athletes in non-contact sports posted lower test results.
The researchers caution that it is unknown at this point how long these negative effects may last, but they also note there is some correlation between test results and how hard the athletes were hitting heads.
This adds to the mounting evidence that rules writers, program sponsors, coaches and officials must look for and implement a variety of measures to reduce the frequency and severity of head impacts in both practice and competition in all sports.
One More Call
November 23, 2011
This blog continues with lessons learned on my highly motivating but sometimes hot seat at the MHSAA. It’s Lesson No. 4: Make one more call.
Not 100 percent of the time, but well over 50 percent of the time, if I had made one more call before making or communicating a tough decision, either the decision would have been different or, more often, the decision would have been received better.
Obviously there are limits to this. There always could be one more call. But it has become a “Roberts Rule of Order” anyway to make one more call. For I can trace an inordinate percentage of wrong decisions, or bad reactions to correct decisions, to not making one more call.
More often than not on difficult decisions, I work in tandem with other MHSAA staff and especially Associate Director Tom Rashid who now routinely makes that one more call. It has improved both our decisions and communications.