Hot off the
wire from Good
Education and the Hechinger
Report: a new K-12 pilot program in Georgia has students at every grade level
evaluating their teachers, evaluations that will determine whether a teacher
keeps her or his job.
Sounds
crazy, but it is becoming more and more common for administrators to demand
evaluation reform that includes student test data, evaluations of teachers by
their students (and/or students’ parents), and even evaluations by other
teachers.
This new
trend is particularly dangerous and should be vigorously opposed by all
teachers.
As I have
written ad nauseum in this blog,
student test scores primarily reflect their socioeconomic backgrounds, not
their teachers’ skill. Value Added scores are notoriously inconsistent, with
teachers being rated good one year and bad the next, primarily due to
fluctuations in student ability from year to year and the inconsistency of the algorithms
used to assess them.
Asking
students to evaluate their teachers’ curriculum, pedagogy and rapport can be a
useful exercise for teachers to initiate themselves in order to improve their
practice. However, having administrators ask students to evaluate their
teachers and use this data to determine if the teacher will be retained creates
a dynamic in which students can blackmail their teachers (e.g., “Give me an A
or I’ll write a bad evaluation.”) Even if students do not blackmail teachers,
the dynamic will still encourage teachers to have softer disciplinary policies,
allow students to break rules, assign easier and fewer homework assignments and
make it easier to get As in hopes of bumping up their ratings with students.
Furthermore,
students are not reliable evaluators of adults. They lack the experience and
maturity to understand why teachers do many of the things they do and many lack
the communication skills to provide meaningful evaluations. This is true even
at the high school level, but especially in the K-5 grades. At the end of the
year when I ask students to reflect on the course and my teaching, I routinely
get comments like, “It was fun,” or “It was boring,” while I rarely get any
kind of concrete suggestions or criticisms, like “you should pause more during
lectures to give us time to digest what you have said.”
What student
evaluations do provide is an opportunity for administrators to collect teacher
data without doing any work (or by doing much less work). Shift one more of
their job responsibilities onto someone else.
The biggest
problem with the current evaluation system is not that it cannot work or that too
many bad teachers are slipping through the cracks. The biggest problem is that
administrators are biased, poorly trained and lack the time to adequately
observe their teachers.
To obtain
accurate assessments of teachers, the evaluator must be an objective,
well-trained 3rd party, who lacks the power to fire teachers and
does not work for the teachers’ district. Ideally, the evaluations should be
done blindly, without the evaluator even knowing the teachers’ names. And their
caseloads must be easily manageable. Currently, high school administrators may
have 20-40 teachers on their caseloads, making it impossible for them to get in
more than a short observation or two per year or to write any detailed and
meaningful comments.
According to
the article in Good Education, student surveys already count for 5% of teacher
evaluations in Memphis and will soon count for 10% in Chicago.
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