10 reasons why VAM is harmful to students

[...]No one is asking how value-added assessments may affect the very students that this evaluation system is intended to help. By my count, there are at least ten separate ways in which value-added assessment either does not accurately measure the needs of a student or is actually harmful to a child’s education. Until these flaws are addressed, value-added assessment will be nothing more than a toy for politicians and headline writers, not a serious tool for improving learning.

1. The premise of value-added assessment is that standardized tests are an accurate and decisive measure of student learning. In fact, standardized testing is neither definitive nor especially reliable. City and state exams are snapshots, not in-depth diagnostic tools.

2. Value-added assessments will ultimately require all students to take standardized exams, whether or not such examinations are developmentally appropriate. Kindergarteners and first graders will be subjected to the same pressures of high-stakes testing as older children.

3. Value-added assessments will dramatically increase the number of standardized tests for each student. Children will need to take exams in subjects such art, music and physical education in order to evaluate the teachers of these subjects.

4. The most successful students will get less enrichment work and more test prep. It is actually more difficult to improve the scores of gifted students since they have already done so well on standardized exams.

5. Teachers will need to avoid necessary remediation in order to attain short-term gains in test scores. Most standardized English tests require students to demonstrate high-order thinking skills, yet a growing body of academic research indicates that many children—especially those growing up in poverty—require huge boosts of vocabulary to function well in school. Teachers may be forced to forego a vocabulary-rich curriculum that would have the most long-term benefits for their children. Instead, they will have to focus on the skills that might help students gain an extra point or two on this year’s tests.

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The High Cost of Low Teacher Salaries

WHEN we don’t get the results we want in our military endeavors, we don’t blame the soldiers. We don’t say, “It’s these lazy soldiers and their bloated benefits plans! That’s why we haven’t done better in Afghanistan!” No, if the results aren’t there, we blame the planners. We blame the generals, the secretary of defense, the Joint Chiefs of Staff. No one contemplates blaming the men and women fighting every day in the trenches for little pay and scant recognition.

And yet in education we do just that. When we don’t like the way our students score on international standardized tests, we blame the teachers. When we don’t like the way particular schools perform, we blame the teachers and restrict their resources.

Compare this with our approach to our military: when results on the ground are not what we hoped, we think of ways to better support soldiers. We try to give them better tools, better weapons, better protection, better training. And when recruiting is down, we offer incentives.

We have a rare chance now, with many teachers near retirement, to prove we’re serious about education. The first step is to make the teaching profession more attractive to college graduates. This will take some doing.

At the moment, the average teacher’s pay is on par with that of a toll taker or bartender. Teachers make 14 percent less than professionals in other occupations that require similar levels of education. In real terms, teachers’ salaries have declined for 30 years. The average starting salary is $39,000; the average ending salary — after 25 years in the profession — is $67,000. This prices teachers out of home ownership in 32 metropolitan areas, and makes raising a family on one salary near impossible.

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