Subjects were immediately tested on a reading passage, and received feedback after 30 minutes or one day, or no feedback. After a week, subjects identified their original responses to three types of test items. One-day delay of feedback gave better results than the 30-minute delay. (GDC)

The results of a series of simulation studies designed to investigate the influence of guessing and item pool characteristics on the bias, accuracy, and information properties of the trait estimates derived from Owen's Bayesian sequential testing strategy are reported. (RC)

Assumptions of a servocontrol model of test item feedback were tested in a study of 94 junior and senior high school students receiving feedback or no feedback with 2 retention intervals. Results support the assumption that response certitude is related to the learner's ability to comprehend a given item. (SLD)

Although perfectly scalable items rarely occur in practice, Guttman's concept of a scale has proved to be valuable to the development of measurement theory. If the score distribution is uniform and there is an equal number of items at each difficulty level, both the elements and the eigenvalues of the Pearson correlation matrix of dichotomous…

Covariance structure modelling is applied to the problem of estimating reliability and measurement error in survey data. To provide a basis for grouping certain question or variable types (data from questions), a simple typology based on the formal characteristics of the questions is outlined. From this classification, models for the different…

Procedures devised for computing factor matching statistics in questionnaire construction are described. In a study of the impact of vocational education on social, affective and nontechnical development of students, an attitude questionnaire to measure outcomes was developed. Each item in the final section had a six-point Likert type response…

Three paradigms for assessing children's vocabulary knowledge were evaluated in this study: synonym, synonym in context, and cloze. The vocabulary tests, a paper-and-pencil adaptation of the on-line tests used in two previous studies, were administered to 830 second through seventh grade students. Subjects performed similarly on the three formats…

Likert-type inventories of children's attitude toward the world of work were administered to approximately 1,500 students in grades 2-8. The positively and negatively stated scores were analyzed separately. Agreement with positively stated items showed almost no difference among the various grades. However, the trend toward more disagreement among…

Results of multiple-choice tests in educational psychology were examined to discover the effects on students' scores of changing their original answer choices after reconsideration. Eighty-six percent of the students changed one or more answers, and six out of seven students who made changes improved their scores by doing so. (Author/CTM)

Coded, as opposed to free response items, in a multiple choice physiology test had a cueing effect which raised students' scores, especially for lower achievers. Reliability of coded items was also lower. Item format and scoring method had an effect on test results. (GDC)

A study compared response strategies and error patterns of 272 college freshmen on chemistry test items in multiple choice and constructed response formats. Analysis of test data indicated no significant difference in solution strategies used or types of errors committed across test formats. However, interviews with 21 participants revealed…

Traditional tests fall into two categories, both of which have several advantages and disadvantages that need to be considered when determining the type of test to use. Constructed-response tests, such as essay tests, ask students to construct their own responses. Thus, students are required not only to recall but to organize and often apply…

This report summarizes the results of research designed to study the psychometric and technological feasibility of adaptive testing to assess spatial ability. Data was collected from high school students on two types of spatial items: three-dimensional cubes and hidden figure items. The analysis of the three-dimensional cubes focused on the fit of…

The comparative effects of various sequences of test items were examined for over 900 graduate students enrolled in an educational research course at The University of Alabama, Tuscaloosa. experiment, which was conducted a total of four times using four separate tests, presented three different arrangements of 50 multiple-choice items: (1)…

The study investigated the effect of response mode variation (the use or non-use of separate answer sheets) on subject responses (N = 1017) to affective instruments treating both instrument and subject characteristics. Instrument characteristics examined included attitudinal versus personality scale composition, scale items written in first versus…