Descriptor
Publication Type
| Reports - Descriptive | 3 |
| Journal Articles | 2 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkMacCann, Robert G. – Psychometrika, 2004
For (0, 1) scored multiple-choice tests, a formula giving test reliability as a function of the number of item options is derived, assuming the "knowledge or random guessing model," the parallelism of the new and old tests (apart from the guessing probability), and the assumptions of classical test theory. It is shown that the formula is a more…
Descriptors: Guessing (Tests), Multiple Choice Tests, Test Reliability, Test Theory
Atkinson, George F.; Doadt, Edward – Assessment in Higher Education, 1980
Some perceived difficulties with conventional multiple choice tests are mentioned, and a modified form of examination is proposed. It uses a computer program to award partial marks for partially correct answers, full marks for correct answers, and check for widespread misunderstanding of an item or subject. (MSE)
Descriptors: Achievement Tests, Computer Assisted Testing, Higher Education, Multiple Choice Tests
Smith, Richard M. – 1982
There have been many attempts to formulate a procedure for extracting information from incorrect responses to multiple choice items, i.e., the assessment of partial knowledge. The results of these attempts can be described as inconsistent at best. It is hypothesized that these inconsistencies arise from three methodological problems: the…
Descriptors: Difficulty Level, Evaluation Methods, Goodness of Fit, Guessing (Tests)
