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.

  • 22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
  • 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.

Student-Centered Coaching

August 1, 2017

The November 1929 Bulletin of the Michigan High School Athletic Association includes this editorial reprinted from the Oct. 7, 1929 Grand Rapids Herald which invites discussion about what more we might do to promote leadership and sportsmanship in school-sponsored sports today.

“Football teams of Greenville and Ionia high schools Saturday introduced an innovation the nature of which challenges consideration of other Michigan schools. From the time the first whistle blew for Saturday’s game until its close the professional coaches employed by the two schools had no contact with players. Between the halves the usual harangue by the coach was dispensed with in favor of a review of play by players. * * * The result of such a policy is unsullied amateurism along the lines we often have urged. The players are on their own. They do their own thinking as well as playing. Under the system as usually followed the coach sits on the sidelines. If he sees an opportunity for a plan of play differing from that being followed he sends in a substitute who carries instructions: ‘Stick to forward passes. Bang away at their left end,’ etc. Between the halves the coach points out faults and emphasizes opportunities for the final half. In net effect the coach directs the play. The initiative of captain or quarterback is permitted only so long as the coach approves. Under the Greenville system the captain is the only recognized leader of the team. He directs substitutions, orders plays, advises players, etc. At Greenville school boys played against school boys. On other western Michigan gridirons a coach is the 12th member of every team. * * * The plan adopted at Greenville was suggested by President Angell of Yale in his annual report for 1927-28. He urged that, ‘There is a wide and well-grounded sentiment that the control of our games should be put back more fully into the hands of the players.’ Yale has not heeded Prexy Angell’s advice, but the New York State Public High School Athletic Association has adopted it as also have some Detroit high schools. It takes the sting of professionalism out of the scholastic game. The able coach still has ample opportunity to prove his worth in teaching the fundamentals of the game and in developing ‘football brains’; but when the whistle blows it is high school team against high school team. What’s the matter with trying that in Grand Rapids? What, if any, are the arguments against it?”