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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.

  • 22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
  • 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.

No Guns in Schools

April 29, 2015

It seemed crazy to me when I first learned that “gun-free zones” really were not free of guns.

Apparently, while many school sports administrators and officials hustled to replace blank-shooting starter pistols with different kinds of devices for signaling the start of races at cross country, swimming and track events, state laws were carving out exceptions to allow other people to carry guns into those very same events.

Now there’s an effort by some to trade a ban on “open carry” in exchange for permission to carry concealed weapons onto school grounds.

We’re proud to know our colleagues at the Michigan Association of School Boards and the Michigan Association of School Administrators and the Michigan Association of Secondary School Principals are all saying “No” to any such deal.

I suspect that many of those very same school board members, superintendents and principals are gun owners. But they also seem to appreciate that “gun-free” should mean what it says; that except for law enforcement personnel in the exercise of their official duties, guns have no place in our schools or at school events.