The ability to reflect on teaching is crucially important for the professionalization of trainee teachers. The fostering of reflection processes -- by means of the systematic analysis of one's own and others' teaching from subject-specific, methodological, and educational science perspectives -- plays a central role in a continuing and consecutive…

The role of any statistics course is to increase the understanding and comprehension of statistical concepts and those goals can be achieved via both theoretical instruction and statistical software training. However, many introductory courses either forego advanced software usage, or leave its use to the student as a peripheral activity. The…

Undergraduate research experiences confer benefits on students bound for science, technology, engineering, and mathematics (STEM) careers, but the low number of research professionals available to serve as mentors often limits access to research. Within the context of our summer research program (BRAIN), we tested the hypothesis that a team-based…

In entry-level university courses in science, technology, engineering, and mathematics fields, students participating in associated laboratory sessions generally do better than those who have no related lab classes. This is a problem when, for various reasons, not enough lab sections can be offered for students and/or when students opt out of…

While there is general agreement that conversational interaction can facilitate interlanguage development, much of the research on interaction has been conducted in experimental laboratory settings. Questions have been raised about the generalizability of the benefits observed in the laboratory to the classroom setting. The current research…

This report consists of the descriptions and results of two studies carried out to examine Title I programs in the Newark, New Jersey, public schools. The Sustaining Effects Study focused on two groups of pupils: those who participated in Title I programs for two years (1979 to 1982), and those who received remediation for one year (1979-80) and…

Describes results of survey of media service directors at public universities in Ohio to determine the expected longevity of audiovisual equipment. Use of the Delphi technique for estimates is explained, results are compared with an earlier survey done in 1977, and use of spreadsheet software to calculate depreciation is discussed. (LRW)

The impact of two methods of individual instruction, guided reading and the learning center approach, on undergraduates in an educational psychology course is investigated. Objectives are (1) to determine which method is more effective in terms of cognitive gains, and (2) to compare attitudes toward the two methods. (JMD)

An experiment was conducted to determine if a mathematics laboratory would reduce the withdraw/failure (W/F) rate in freshman mathematics courses. Fifty-six students in two course sections of analytic geometry were designated as comparative experimental groups T-1 and T-2, with 29 subjects in T-1 receiving only tutoring, and 27 in T-2 receiving…

To compare information about the uses of computers in composition in representative universities, this document reports on a study that gathered data from teachers, administrators, and students at 10 universities by means of questionnaires and interviews by letter, by phone, and in person during visits to campus computer labs and classrooms. The…

This Kamehameha Early Education Program (KEEP) report presents a comparative study of the work rates of kindergarten and first grade children in two classroom environments: a learning-center and a study-carrel environment. The subjects, seven matched pairs of kindergarten and first grade students, were chosen on the basis of the results of a…

Two instructional methods for a freshman physics course were compared: audio-tutorial (AT) instruction in a learning center and lecture-recitation-laboratory (LRL) instruction. Both random assignment and student preference were used to distribute the 575 students between the two methods. Course content, homework, and tests were identical.…

The use of the audio-tutorial (A-T) individualized teaching approach at the University of North Dakota is described. This approach, which was based on the work of S. N. Postlethwait and the philosophy of B. F. Skinner and Benjamin Bloom, attempts to match an instructional strategy with the needs of the learners. The modified A-T graphics approach…

A study was conducted at San Jose City College (SJCC) to determine whether method of instruction in Math 310 (Arithmetic) affected new college students' rates of success, first-semester competency, and persistence. The three instructional approaches used in Math 310 were a traditional three-unit classroom (CL); a structured math lab offering…

Following the introduction of a one-credit practice lab, and computer-assisted practice into a developmental reading course at the Riverside Campus of Austin Community College (Texas), students made gains on course exit test scores. In an effort to determine whether the test-score gains were due to increased practice time or due to the use of…