Described are engineering programs that have used automated data acquisition systems to implement data collection and analyze experiments. Applications include a biochemical engineering laboratory, heat transfer performance, engineering materials testing, mechanical system reliability, statistical control laboratory, thermo-fluid laboratory, and a…

Effective teaching behaviors that have cognitive and affective learning effects on students' were identified in this study. Subjects were 50 grade-8 Dutch mathematics teachers. Findings indicate more teaching behaviors have a positive effect on mathematical knowledge than have a positive effect on students' attitudes toward mathematics. (IAH)

Discussion of the use of computer-based information retrieval systems in schools focuses on three paper and pencil experiments conducted in the United Kingdom that were designed to investigate how 9- to 11-year-olds organized and retrieved information from four organizational structures: lists, hierarchies, networks, and tables. (18 references)…

Identifies pertinent constituencies that interact with state-level community college governance and coordinating bodies in assessment; data and information needed for and used with these constituencies; the balance of potentially conflicting pressures and ideas about institutional autonomy and state uniformity and control; and mechanisms for…

Reviews current knowledge of the most frequently asked questions about child sexual abuse, in areas such as its prevalence and trends, and what populations are at risk. Data presented from 19 adult retrospective surveys show that the incidence of reported child sexual abuse is rising, that less than one-third of the cases were committed by…

Focuses on the tension between teaching and research. Six suggestions for teacher research are listed. It is suggested that a dialogic approach to teacher research increases the awareness of students as equal partners with their teachers. The dialog between researcher and researched can create new possibilities for the learning, growth, and…

Researches the requirements for teaching English as a Second Language to senior citizens in Fairfax County, Virginia, by means of a questionnaire sent to county teachers. These people should not be separated from younger students; the instructional materials should tap their wealth of experience and focus on communicative activities in real-life…

Presents an integrated math/science activity that shows students the differences among the three types of volcanoes using observation, classification, graphing, sorting, problem solving, measurement, averages, pattern relationships, calculators, computers, and research skills. Includes reproducible student worksheet. Lists 13 teacher resources.…

Gives lesson plans for activities integrating mathematics and science in which students collect data on the nutritional makeup of a number of snack foods and relate this information to the recommendations of the food guide pyramid. (MKR)

Describes the construction of durable, inexpensive and large sand-hourglasses for use in controlled experiments that allow students to observe, infer, measure, record data, and predict. This hands-on activity is designed to take place over a three-day interval. Includes materials needed, techniques, procedures, follow-up activities, and resource…

Examines relevant case law regarding confidentiality in educational research. Argues that the benefits to society of educational research and the notion of academic freedom provide a rationale for extension of limited legal privilege of confidentiality to educational researchers. Proposes a code defining the nature and extent of research…

This article describes data requirements in Public Law 99-457; discusses issues confronting states as they develop data systems, such as the problems of comprehensiveness, incompatibility, and confidentiality; examines data on numbers of infants and toddlers receiving early intervention services; and explores applications of a national database on…

Successful college enrollment management requires information about the institution's image, effectiveness of recruiting activities, role of financial aid, student persistence, and alumni success. Enrollment managers must review the literature, develop a performance monitoring system, construct longitudinal cohort tracking files, identify student…

Suggests steps in planning and managing student tracking systems: build support, determine the system's purpose, inventory available student data, identify information gaps, consider a small prototype, make tracking ongoing, and use the system. Reviews potential problems during implementation. Cites further sources of information. (DMM)

Describes a multiyear national effort by the Center for the Study of Community Colleges to stabilize a definition of transfer rates and collect data on student transfer from community colleges to four-year institutions. Presents preliminary findings and reactions to the study/findings by college practitioners. Advises simplicity and efficiency.…