Competitive Classes
May 7, 2013
After the classifications and divisions for MHSAA tournaments in 2013-14 were posted on mhsaa.com last month, there were more questions and comments than in previous years.
Some of this results from electronic media – how quickly our information gets distributed far and wide, and how easy it is for people to email their opinions. This isn’t bad.
But we were able to discern in the feedback that there is poor public understanding of school enrollment trends in Michigan. For example, many people objected that the spread between the largest and smallest schools in the classifications and divisions has grown too large.
In fact, taking the long view, the difference between the largest and smallest schools has been shrinking:
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In Class D, the difference between the largest and smallest school has trended downward over the past 25 years, and will be approximately 20 percent smaller for 2013-14 than in 1989 (to 189 from 247).
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The same is true in Class C, although less dramatically (to 221 from 259).
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The same is true in Classes B and A, although less consistently (from 496 to 464 in Class B; and from 2,111 to 1,888 in Class A).
If there is need for more than four classes in basketball or girls volleyball, or for more than four “equal divisions” in most other sports, it is not because of the reason most often cited. That reason – that the enrollment spread is growing too large – is not supported by the facts.
Specialization Risks
July 21, 2014
Another informed and influential voice has joined our frequent refrain that sports specialization is rarely in a student’s best interest.
David Epstein, author of The Sports Gene, offered an opinion piece for the New York Times last month that “hyper-specialization . . . is both dangerous and counterproductive.”
Epstein described the results of a three-year study at Loyola University of Chicago that found highly specialized youth had a 36 percent increased risk of suffering a serious overuse injury, including “stress fractures in their backs, arms and legs; damage to elbow ligaments; and cracks in the cartilage in their joints.”
Epstein continued: “Because families with greater financial resources were better able to facilitate the travel and private coaching that specialization requires, socio-economic status turned up as a positive predictor of serious injury.”
“In case health risks alone aren't reason enough for parents to ignore the siren call of specialization,” wrote Epstein, “diversification also provides performance benefits.” He cited “better learning of motor and anticipatory skills – the unconscious ability to read bodies and game situations – to other sports. They take less time to master the sport they ultimately choose.”