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.
Early Results
May 17, 2016
On May 3 we released a preliminary summation of results of winter season concussions reported by Michigan High School Athletic Association member schools. It was reported that 48 percent of the concussions reported were to female athletes, who make up only 38 percent of all winter season participants.
We will be digging deeper into the reports and providing a more comprehensive summary for all three seasons – fall, winter and spring; but we already see one suspected theme is being confirmed: more concussions reported for girls than for boys.
Even though girls’ participation in basketball is 36 percent lower than boys in MHSAA member high schools, there were 88 percent more concussions reported for girls than boys in that sport this past season.
We hope that researchers will step forward to inquire into the physiological, psychological, social and other reasons for the significant disparity in concussions reported by males and females; and perhaps they will be able to suggest what administrators, coaches, rule-makers and others might do in response to that research.
We expect that other themes suggested by the data from this first-year reporting requirement and then year-over-year comparisons will create interest in other research, all of which will help make school sports an even healthier experience for boys and girls than it already is.