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Test Problems: Seven Reasons Why Standardized Tests Are Not Working (page 3)

By David Miller Sadker, PhD |Karen R. Zittleman, PhD
McGraw-Hill Higher Education

3. Higher Test Scores Do Not Mean More Learning. Evidence is mounting that for a growing number of schools, teaching is being redefined as test preparation. Seventy-nine percent of teachers surveyed by Education Week said they spent "a great deal" or "somewhat" of their time instructing students in test-taking skills, and 53 percent said they used state practice tests a great deal or somewhat. In Texas, James V. Hoffman and his colleagues asked reading teachers and supervisors to rate how often they engaged in test preparation. The study used a scale of 1 to 4, in which 1 stood for never, 2 for sometimes, 3 for often, and 4 for always. Most of those surveyed said that teachers en-gaged in the following activities "often" or "always":

  • Teaching test-taking skills—3.5
  • Having students practice with tests from prior years—3.4
  • Using commercial test preparation materials—3.4
  • Giving general tips on how to take tests—3.4
  • Demonstrating how to mark an answer sheet correctly—3.2

In one school, for example, students were taught to cheer "Three in a row? No, No, No!" The cheer was a reminder that if students answered "c" three times in a row, probably at least one of those answers is wrong since the test maker is unlikely to construct three questions in a row with the same answer letter.

Although this kind of test preparation may boost scores, it does not necessarily produce real gains in understanding that show up on other tests or performance measures or that students can apply in a nontesting situation. Consider these findings:

  • A study of eighteen states with high-stakes testing compared trends in state test scores with long-term trends on other standardized tests. When state tests were given, other test scores often dropped. In more than half of these states, performance went down on the ACT, SAT, and the math test of the National Assessment of Educational Progress (NAEP). The study concluded that higher state test scores were most likely due to direct test preparation rather than increased student learning, and to differences in how many students were excluded from testing based on disabilities or limited English proficiency.
  • Three-quarters of fourth-grade teachers surveyed by RAND in Washington State, and the majority of principals, believed that better test preparation (rather than increased student knowledge) was responsible for most of the score gains.
  • In Kentucky's state assessment, scores went up on test items that were reused, then dropped when new items were introduced. This discrepancy between new and reused items was larger in schools that had greater over-all test score gains, a relationship that suggests students were being coached on reused items.
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