A new diagnostic instrument, the Conceptual Survey on Wave Optics (CSWO), was developed and validated on 224 high school students (aged 18-19 years) in Croatia. The process of test construction, which included the testing of 61 items on the total of 712 students is presented. The final version of the test consists of 26 multiple-choice items which…

The combination of different item formats is found quite often in large scale assessments, and analyses on the dimensionality often indicate multi-dimensionality of tests regarding the task format. In ICILS 2013, three different item types (information-based response tasks, simulation tasks, and authoring tasks) were used to measure computer and…

The authors experimentally investigated the effects of multiple-choice and short-answer format exam items on exam performance in a college classroom. They randomly assigned 50 students to take a 10-item short-answer pretest or posttest on two 50-item multiple-choice exams in an introduction to personality course. Students performed significantly…

Results of 96 theoretical/empirical studies were reviewed to see if they support a taxonomy of 43 rules for writing multiple-choice test items. The taxonomy is the result of an analysis of 46 textbooks dealing with multiple-choice item writing. For nearly half of the rules, no research was found. (SLD)

This book explains writing effective multiple-choice test items and studying responses to items to evaluate and improve them, two topics that are very important in the development of many cognitive tests. The chapters are: (1) "Providing a Context for Multiple-Choice Testing"; (2) "Constructed-Response and Multiple-Choice Item Formats"; (3)…

Two item-writing rules were tested: phrasing stems as questions versus partial sentences; and using the "none-of-the-above" option instead of a specific content option. Results with 228 college students do not support the use of either stem type and provide limited evidence to caution against the "none-of-the-above" option.…

This study examined the multiple true-false (MTF) test format in second language testing by comparing multiple-choice (MCQ) and multiple true-false (MTF) test formats in two language areas of general English: vocabulary and reading. Two counter-balanced experimental designs--one for each language area--were examined in terms of the number of MCQ…

A comparison is presented of alternate-choice and true-false item forms used in an undergraduate natural science course. The alternate-choice item is a modified two-choice multiple-choice item in which the two responses are included within the question stem. This study (1) compared the difficulty level, discrimination level, reliability, and…