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.
An Excuse to Get Together
March 15, 2013
I recently heard a veteran teacher tell the story of years ago when she was leading a church youth group which was meeting regularly to prepare a play. The group met frequently for many months.
Eventually, one of the church members, and parent of one of the youth, asked when the group would be performing their production. The teacher/leader responded, “That’s not the point. The play is just an excuse for getting together.”
Hearing this story resonated with me as I thought back to my years as a high school student who participated in sports, drama and choral music, and as I thought about my two sons who did the same in middle school and high school, and as I thought about my too-brief time as a teacher/coach. The contests, concerts and dramatic performances for the public were almost entirely beside the point.
What was more important by far was getting together with other students to work together on projects outside the classroom. To do positive things, creative things. To experiment under controlled conditions. To develop a team spirit.
This is why it is especially important that schools maintain broad and deep extracurricular options for students. Important particularly that they not only maintain but grow subvarsity programs where the emphasis is more likely to keep focused on practice more than games, and teaching and learning more than winning and recordkeeping.