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.
Beyond Fairness
April 11, 2017
One of the lessons I learned decades ago when I was employed at the National Federation of State High School Associations (NFHS) is that sometimes the playing rules are not fair.
The NFHS is the publisher of playing rules for most high school sports, and its rule books govern competition for most of the contests for most of the high schools in the U.S.
But the NFHS doesn’t publish the most fair rules. On purpose.
The rules for the high school level attempt to do much more than promote competitive equity, or a balance between offense and defense; they also attempt – without compromising participant health and safety – to simplify the administration of the game.
Unlike Major League Baseball, where umpires officiate full-time, and professional basketball, football and ice hockey where they officiate nearly full-time, the officials at the high school level are part-timers. They have other jobs. This is their avocation, not their vocation.
So the NFHS develops and publishes rules that minimize exceptions to the rules. In football, for example, there are fewer variables for determining the spot where penalties are enforced.
At the high school level, the rule makers intend that the rules be – for players, coaches and officials alike – quicker to learn, simpler to remember, and easier to apply during the heat of contests.