This final report analyzes results of a comprehensive, integrative review of 273 primary research studies on modifying attitudes toward disabled persons. Attitude modification approaches identified included providing information, direct contact with disabled persons, vicarious experiences related to having a disability, systematic desensitization,…

In 1988, a project was undertaken at Chabot College in California to develop a questionnaire and study methodology for assessing the views of employers regarding the business applications of typewriters and computers. Staff at the college needed this information for curriculum and program planning, as well as for equipment and supply budgeting.…

A two-stage procedure for the analysis of pretest-posttest data was developed and illustrated. Data were reanalyzed from a quasi-experimental evaluation that assessed the effects of an intervention program to teach elementary school children aged 10 to 12 years to watch violence on television more carefully/critically. The treatment group…

The implementation of research design in studies on substance abuse education is discussed in this meta-analysis. Findings indicate that the quality of research design is constrained by negative feedback from evaluation stakeholders. This finding is applied to an evaluation of the Here's Looking at You, 2000 drug education program currently…

This brochure highlights the role of the school counselor in using educational research, and emphasizes the relationship between bias (racism and sexism) and past and present research. The tests counselors use, the ways test results are interpreted, and counseling techniques are all based on educational research. Counselors are cautioned to…

This paper describes two studies that utilize different research methods, one statistical and one non-statistical, conducted by The National Urban League to assess the needs of black communities. The first study, Black Pulse, whose purpose was to assess the conditions and attitudes of black Americans, consisted of a detailed, statistical survey of…

The Collaboration to Improve Reading in the Content Areas (CIRCA) project, a collaborative effort between the Center for the Study of Reading and the Chicago Public Schools, is described in this paper. Noting that the project was designed to translate research about content area reading into practice, the first section briefly discusses the…

A bibliography of research on student attrition is presented. The 175 references, most of which are dated 1970 or later, are categorized under the following headings: research design, models of the attrition process, some historical perspectives, recent reviews of research--performance variables, empirical studies for 1970-1987, and intervention…

Self-directed, or independent study activities were studied in adolescents, as well as their antecedents and consequences. The interrelationships, across age and grade, of several variables were described; i.e.: course requirements and conditions, student characteristics, study activities, and school achievement. First, autonomous learning…

This manual includes strategies for conducting wave 4 of a longitudinal follow-up study. Part 1, Procedures for Researchers, outlines steps to be used in guiding the research process to achieve indepth, qualitative interviews with a group of the original sample members who were studied over a 15-year period. It includes guidelines and procedures…

This paper reports the results of a Monte Carlo investigation of Type I errors in the single group repeated measures design where multiple measures are collected from each observational unit at each measurement occasion. The Type I error of three multivariate tests were examined. These were the doubly multivariate F test, the multivariate mixed…

This document is intended to provide evaluation researchers with information about vocational education as a substantive area to be evaluated, existing methodologies for evaluating vocational education programs, and the theoretical basis for a proposed evaluation method termed critical inquiry. Addressed in the individual chapters of the monograph…

Specific questions addressed in this study include how time limits affect a test's construct and predictive validities, how time limits affect an examinee's time allocation and test performance, and whether the assumption about how examinees answer items is valid. Interactions involving an examinee's sex and age are studied. Two parallel forms of…

The value of statistical research depends on valid comparisons which can usefully influence educational policy. Educational research needs to extend the measures of learning (such as the National Assessment of Educational Progress) through nationally-calibrated absolute measures and through computer-assisted and adaptive testing. Direct sampling…

The suspected sources of confounding in current meta-analytic studies of computer based instruction (CBI) are uncontrolled effects of instructional method and/or the John Henry Effect (i.e., compensatory rivalry). To determine which confounding is most plausible, a random 30% sample of the 128 studies which formed the original Kulik meta-analyses…