Background: This study assessed whether data-collection formats, computerized versus paper-and-pencil, affect response patterns and descriptive statistics for adolescent health assessment surveys. Youth were assessed as part of a health risk reduction program. Methods: Baseline data from 1131 youth were analyzed. Participants completed the…

The appropriate analysis of students' responses to an assessment is an essential step in improving the quality of the assessment itself as well as staff teaching and student learning. Many academics are unfamiliar with the formal processes used to analyze assessment results; the standard statistical methods associated with analyzing the validity…

Enjoyment and mood affection are considered to be main targets of intervention to promote physical activity (PA). Health education based on PA is seeking to explore the factors that affect children to foster and retain healthy habits. This study recognizes that the teaching methodology is crucial and attempts to investigate the effect two…

Computer adaptive testing is the study of scoring tests and questions based on assumptions concerning the mathematical relationship between examinees' ability and the examinees' responses. Adaptive student tests, which are based on item response theory (IRT), have many advantages over conventional tests. We use the least square method, a…

This report on the private school universe, a data collection system developed by the National Center for Education Statistics, presents data on schools with grades kindergarten through 12 by school size, school level, religious orientation, geographical region, and program emphasis. Numbers of students and teachers are reported in the same…

A study of item response theory in language testing research investigated the influence of sample size on (1) the statistical test of data-model fit and (2) the invariance of parameter estimates. Data were drawn from a 1993 administration of the examination of Dutch as a second language to about a thousand candidates, using results from only the…

Omitted items cannot properly be treated as wrong when estimating ability and item parameters. A convenient method for utilizing the information provided by omissions is presented. Theoretical and empirical justifications are presented for the estimates obtained by the new method. (Author)

SCORIGHT is a very general computer program for scoring tests. It models tests that are made up of dichotomously or polytomously rated items or any kind of combination of the two through the use of a generalized item response theory (IRT) formulation. The items can be presented independently or grouped into clumps of allied items (testlets) or in…

A study investigated the effectiveness of the Rasch procedure in measuring response appropriateness, especially for the detection of cheating on multiple-choice language tests. The report gives background information on appropriateness measurement and its potential uses, reviews recent research on cheating and its detection, and describes three…

This study used the Montague-Riley Test to introduce a new scoring procedure that revealed errors in cognitive processes occurring at subcomponents of an electricity problem. The test, consisting of four parts with 36 open-ended problems each, was administered to 250 high school students. A computer program, ELTEST, was written applying a…

The Administrative Stress Index, a 35-item questionnaire, was designed, validated, and sent to members of the Confederation of Oregon School Administrators to identify perceived job stress, to establish stress categories, and to discover how administrators cope with stress. Usable responses were received from 1,156 elementary and secondary…

AN ANALYSIS AND CONCEPTUALIZATION OF THE CLASSROOM, PUPIL PERSONALITY, AND AN EXTENSION OF A STUDY ON PUPIL EXPECTATIONS WERE CONDUCTED IN THIS INVESTIGATION. SAMPLES INCLUDED 425 PUPILS SELECTED FROM ELEMENTARY, JUNIOR HIGH, AND SENIOR HIGH SCHOOLS. MEASURING INSTRUMENTS INCLUDED A QUESTIONNAIRE, STIMULUS PICTURES AS A TEST, AND OTHER MEASURES.…

The New York State Center for Migrant Studies conducted this 1968 study which investigated effects of token reinforcers on reading and arithmetic skills learnings of migrant primary school students during a 6-week summer school session. Students (Negro and Caucasian) received plastic tokens to reward skills learning responses. Tokens were traded…

The study was an evaluation of chemically treated answer sheets as part of a system of Computer Managed Instruction. The performance of a group of students using chemically treated answer sheets was compared with that of a group using optically scannable sheets in terms of time to complete course material and errors on an end-of-course test. The…

Rebuts an article that claimed to overthrow the authors' 1969 findings. It is demonstrated that the original study concerned syntactic organization and that interpretation of it as bearing on comprehension is largely unjustified. Comments on their prior work in light of new developments in child language are included. (EJS)