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.
Hit Again
April 1, 2013
Education reform needs a Mulligan. A do-over. The opportunity to go back to “Go” and start over. For example . . .
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Back to a time before the attack on neighborhood schools closed those schools and contributed to neighborhood collapse and community disconnect.
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Before suburban schools were allowed to prey on and profit from an urban school’s misfortunes.
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Before large buses lumbered down narrow residential lanes to transport our littlest learners from the shadow of their local school to another across town, where all the other littlest students were gathered for more “cost-effective” education.
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Before schools shuffled off low-achieving students to alternative schools in order to elevate their ranking on standardized test scores.
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Before teachers based their lessons more on test preparation than learning.
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Before education re-segregated through specialized charter schools with non-inclusive curricula.
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Before public schools were barred from beginning their instructional days before Labor Day, or whenever their community thought it best for the education of its students.
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Back to a time when pedagogy more than politics planned and delivered education.
Let’s tee it up and hit again.