Blurts

If as an educator and the read to inform yourself about your profession, I would propose you consider several books that are about the context within which educators function. Glass, for example, proposes that politics and economics are stronger determinants of learner experience than learning science. Educators may not think on this level, but to be effective advocates perhaps they should. All books here are available for the Kindle or Kindle app.

Friedman – Hot, flat & crowded

Friedman – That used to be us

Glass – Fertilizer, pills and magnetic strips

Lessig – Republic lost

The association I flashed on considering the proposals of charter school advocates was the logic for ability grouping. The form of ability group I am highlighting here is called between-class ability grouping. The notion was that if students were grouped by ability instruction could more precisely be targeted to each group. Now, if I remember some of the research findings accurately, whole class ability grouping improved the achievement of high ability students, but diminished the achievement of low ability students.

Sometimes logic, when put into practice, does not work. Then, it is time to re-evaluate the logic to identify the flaws. My own logic in explaining the data to the students was that in group learning situations all participants serve as teachers. Take the high aptitude students out of a group and the remaining group experiences a lower quality of instruction. Other scholars have come up with less charitable interpretations – perhaps the teachers assigned to the less capable students were also less capable or were more focused on classroom management than education.

I wonder if a similar phenomenon applies with other categorization systems. What may be an advantage for one category may well be a disadvantage for those not fitting in that category. In fact, what those not fitting in one category may really need is the presence of a group that could be removed.

Aside from ability grouping, I wonder about other categorization variables. I wonder if most are not really proxies for motivation, for parental support, or other important variables. Removing the more motivated students from a group does not mean that those who remain would now be easier to teach. Consider the requirements for participation in a KIPP school as an example. What is expected of those students and their families who enroll and continue to meet the expectations for participation in a KIPP school? If these students and their parents are removed from the neighborhood school, would the “new” method of instruction that now work better on that neighborhood school now be obvious.

The idea of to each his own sounds great but the idea of categorization has to my knowledge generated few positive outcomes for all involved. I would be pleased to modify my position given good data to the contrary.

My point is that proposals too often focus on the opportunities for those in one group for which new opportunities await. The remaining students who are left in the original institution seldom receive attention. The guy with the new idea for a subset of students seldom explains what is to happen to the students not included in this subset.