ANSWER CHANGING ON MULTIPLE-CHOICE TEST ITEMS AMONG 8TH-GRADE READERS

This study was done to examine the effect of answer changing on multiple-choice test performance among good and poor readers in the eighth grade. Although the gains of poor readers were higher than those of good readers, all subjects profited significantly from changing their answers On items. For all subjects, when a single response was changed, there was a two-to-one chance that the new response would raise rather than lower the final score. Gains from answer changing on test items were slightly higher for poor readers as a group than were those for good readers. However, the result was determined not to be significant. More important, this hypothesis is strengthened by the fact that all subjects profited from answer changing. Therefore, the results were interpreted as lending support to the notion that answer-changing response among young examinees should be encouraged if there is a reasonable doubt about their “first impression. © 1991 Taylor & Francis Group, LLC.