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.
Tournament Scheduling
May 3, 2016
Scheduling of MHSAA tournaments in ways that minimize conflicts is a difficult task, made easier by following several principles, yet certain to be upsetting to some people.
Spring tournaments pose potential for more conflicts than fall or winter tournaments because of many school-year-ending activities that are important to students and parents – like graduations, proms, baccalaureates, honors banquets, open houses, etc.
The Michigan High School Athletic Association publishes a seven-year calendar of MHSAA tournament dates, first rounds through Finals, that provides schools and their constituents an early alert; and within most sports is a range of dates on which early round contests may be played so that hosts and participating schools can work out the best scheduling for the teams assigned to each site.
Those are two of the scheduling principles that guide the MHSAA – flexibility for the early rounds and firm dates set many years in advance for Finals.
Not only do these principles assist with avoiding all variety of local conflicts, they also assist with avoiding conflicts for students who participate in more than one sport during a single season. Schools can, and do, choose days and times that allow students to participate in the Districts of one sport tournament as well as the Finals of another. Not all conflicts are avoided, but most are.
Another principle that guides MHSAA scheduling is to minimize conflicts with the academic classroom day. While schools, students and parents often make choices that seem contrary to this principle, the MHSAA works harder to avoid academic conflicts than any other conflicts, including social or religious or ceremonial. This is, after all, educational athletics; and one of our core values is to support – not conflict with – the academic mission of member schools.
Not only does the MHSAA publicize its tournament dates seven years in advance, the MHSAA also identifies six to nine months in advance potential conflicts between MHSAA tournament dates and anticipated standardized testing dates, and publicizes the alternative dates for students to complete those tests.
The MHSAA is sponsoring nearly 2,000 tournaments during the 2015-16 school year. Some tournaments will conflict with other activities for some of the nearly 300,000 participants in those events – regretfully, but unavoidably and understandably.