The impact of answer changing on the test scores of students studying educational statistics is investigated. The results show that students who make changes in their original responses significantly improve their overall test performance, and high-scoring students make a greater number of changes than low-scoring students. (Author/GSK)

The beneficial effects of changing an answer on a multiple choice test were examined for elementary school students, with particular emphasis on the answer-changing behavior of minority versus non-minority groups and high-income versus low-income students. Test booklets from students in grade 2 and answer sheets from students in grades 4, 6, and 8…

Gender differences in English proficiency as a function of testing method were examined by comparing the scores of a representative sample of Swedish secondary school students who took the national English test. It found that boys performed better than girls on the multiple-choice part, whereas girls did better on the free-response part that…

This paper describes the development and investigation of a new approach to determining the existence of bias in multiple-choice test scores. Previous work in this area has concentrated almost exclusively on bias attributable to specific test items or to differences in test score distributions across racial or ethnic groups. In contrast, the…