Describes a study of secondary school students in Nigeria to determine whether use of musical accompaniment on videotape recordings used in instruction of economic geography had any effects on students' learning. Results offer inconclusive differences in effect between video instruction accompanied by music and video instruction without music.…

The effectiveness of biofeedback and relaxation training in reducing occupational stress was examined in a study of 50 individuals employed in various occupations in Iran. The study sample consisted of 15 workers (5 females, 10 males); 15 managers (5 females, 10 males); 9 guardians (3 females, 6 males); 5 dentists (2 females, 3 males); and 6…

A variety of methods for testing students' Russian language proficiency before, during, and after study in the Soviet Union are compared and discussed, including U.S. government-developed and other standardized examinations, interviews versus written methods, pretests-posttests, and testing emphases and problems. (MSE)

Ratings were made of childrens' verbal-social behavior by nursery nurses and teachers in day nurseries, nursery schools, and combined nursery centers. These ratings were analyzed for group differences, and validity was assessed by comparing ratings with observations of the children's behavior and scores on two language tests. (RH)

Describes four research studies that deal with students and computers. Three are programing studies that examine the effects of computer programing on problem solving and other cognitive skills of students in grades four through eight; the fourth study analyzes characteristics of students who entered a programing competition. (LRW)

Describes a study of undergraduates that compared the effects of response-certitude adaptive and nonadaptive feedback in a computer-based lesson of verbal information and defined concept tasks. Effects on student performance, feedback-study time, and lesson efficiency are discussed, and implications for future research are suggested. (LRW)

This study examined the effects of 3 instructional methods--computer education, creative problem solving, and traditional gifted curriculum--on development of problem-solving skills of gifted students aged 8 to 12. Posttest scores of the computer education unit were significantly higher than scores for the computer literacy and problem-solving…

Discusses knowledge base development as a pedagogical activity and describes a study of eighth graders that compared three instructional conditions: (1) expert system development work; (2) problem-solving activities using computer-assisted instruction; and (3) a control group that used traditional noncomputer methods. Pretest and posttest scores…

Describes a study of the use of captioned television to improve the reading comprehension and vocabulary skills of U.S. Navy sailors that was conducted to help find low-cost, low-intervention methods of improving reading skills. Results for experimental and control groups are compared, and the evaluation questionnaire is appended. (17 references)…

This study examined comprehension in four groups of undergraduates under text only, multimedia, and two diagram conditions of text supplementation. Results indicated that effects of text supplementation are mediated by prior knowledge and learning style: multimedia appears more beneficial to surface learners with little prior knowledge and makes…

Reports on a comparative assessment of a multimedia learning environment based on a guided discovery approach called CORE (Concept Object Refinement Expression) with two control conditions, lecture and electronic book, in an undergraduate radiography course. Discusses results of qualitative and quantitative measures of effectiveness, pretests and…

In this keynote address presented at the Mid-western Educational Research Association Annual Meeting in October, 2004, the author discusses the increasing interest of federal policy-makers in scientifically-based research. A comparison between education and other disciplines is offered, and a proposal for increased rigor in educational research is…

According to Farrell and Kotrlik (2003), educators can become more effective teachers by assessing their students' preferred learning styles. This assessment can help in planning the curriculum and in selecting appropriate instructional methods. Thus, research is needed to determine if there is a link between students' learning styles and their…

This study examined the effects of a video-case presentation on the behavior analytic skills of 45 preservice elementary teachers. Brief video clips of scripted classroom scenes and 20- 30 minute nonscripted videotaped classroom segments were used to assess teachers' behavior analyses prior to and following video instruction. Participant responses…

The effectiveness of seven Perkins Act-funded single parent/displaced homemaker programs throughout New Jersey in reducing clients' math anxiety was evaluated through a pretest and posttest designed to determine level of math anxiety. During the 1993-94 school year matched pretest and posttest scores were obtained for 98 of the 177 individuals…