Single-session Acquired Immune Deficiency Syndrome (AIDS) risk reduction programs led by peer volunteers for 201 gay and bisexual men were slightly more effective than 4-session groups led by paid counselors for 88 subjects. Both were more effective than waiting-list control groups (n=212 subjects) in reducing the risk behavior. (SLD)

Effectiveness of a program for junior high school students focusing on attitudes and knowledge about weight and dieting was evaluated in 2 studies with 80 females in experimental groups and 139 females in control groups. Subjects responded favorably whether the program was presented by videotape or the regular teacher. (SLD)

The study assesses the effects of a hypertext learning aid and GPA on performance in advanced financial accounting. Results indicate that the type of learning aid and GPA significantly affect performance. High GPA students performed better than did the low GPA students. In the study, two versions of the hypertext learning aid were utilized by two…

Background: Child survivors of a catastrophic earthquake in Turkey were evaluated three and a half years after the event, and three years after a sub-group participated in a teacher-mediated intervention developed by the authors. The goal of this follow-up study was to determine the long-term effectiveness of the original intervention. Methods:…

This study examines interventions designed to improve communication between individuals who take care of children with ADHD. A teacher rating of 6,171 elementary school children identifies 1,573 children with ADHD or with high risk for ADHD. Parent interviews and information from teachers are collected on 243 children who are randomized into…

The purpose of this study is to demonstrate that dynamic assessment based instruction increases children's learning by using a quasi-experimental research design in Korea. In this study, dynamic assessment is defined as a measurement method of the zone of proximal development (ZPD) as well as the qualitative and quantitative diagnostic information…

Two groups of middle school students were taught U.S. colonial history during a 5-week period using 2 different instructional strategies. In the experimental group, concepts and problem-solving strategies were explicitly taught; in the control group, content was presented using lectures and reading. All students took a pretest and several…

This study examined how children's attitudes toward a peer who used augmentative and alternative communication (AAC) were influenced by type of AAC device accessed by the child for communication. Specifically, the influence of dynamic screens vs. static screens was investigated. Two videotapes were created. In one a child used a dynamic screen…

Effects of working with the deep comprehension and decoding activities supported by the software created by Brophy and colleagues to enhance literacy skills in young, at-risk children were studied. Subjects were 53 at-risk kindergartners from a public inner-city school (24 in the control group and 29 in the experimental group). The experimental…

A survey was conducted of expert instructional design practitioners about their use of developmental testing and revision procedures. The degree of correspondence was examined between published recommended practice and actual practice, as reported by 90 respondents to a questionnaire. The surveyed sample were members of the National Society for…

The Penn Manor CRT/Curriculum Articulation Project was designed to study the impact of the implementation of four specific interventions on the achievement of elementary school students in mathematics and language arts. The interventions were as follows: (1) classroom teachers were given individual curriculum skill objectives for their grade…

A study used pretests/posttests and experimental/control groups to evaluate four business communication skills (BCS) programs conducted with employees at the University of Texas at Austin. Of 91 BCS participants, 86 were women and ages for all participants ranged from 20 to 61 years. Del Gaizo's four levels of evaluation (happiness index, learning…

This study examined the effects of parental training on students' writing scores. Six classes of fourth grade students from three schools were randomly assigned to three experimental and three control groups. Parents of the students in the experimental group attended training sessions and received instruction in the stages of the writing process…

A COOPERATIVE PROGRAM OFFERED A COMPLETE RANGE OF INTEGRATED MEDICAL, PSYCHOLOGICAL, SOCIAL, AND VOCATIONAL SERVICES TO REINTEGRATE MENTAL PATIENTS INTO THE LIFE OF THE COMMUNITY. THE PROGRAM PROPOSED TO DEMONSTRATE THE EFFECTIVENESS OF CERTAIN REHABILITATION PROCEDURES TO EXTEND AND IMPROVE REHABILITATION SERVICES, AND TO ESTABLISH EFFECTIVE…

In the second year of a study to compare and evaluate programed and conventional instruction in algebra for the ninth and tenth grades, comparisons of the control and experimental groups in each grade were again based on scores from the Lankton First-Year Algebra Test and the California Study Methods Survey (CSMS). Although there was a…