Presents a framework that identifies variables associated with relationship dynamics that exist between older persons and their social network members. Suggests framework can be used by case managers to help them assess the characteristics and functioning of their clients' social network relations and develop service strategies that maximize the…

Activities designed to teach children about solar distance and size are presented. These include a classroom-sized model, an outdoor model, a read-aloud activity, and follow-up activities. Available resource materials in print and on film are listed. (CW)

Discusses the importance of cultural diversity among classroom teachers. Describes Milwaukee Area Technical College's (WI) Cooperative Urban Teacher Education Program and Wayne County Community College's (MI) Urban Teacher Program. Considers the role of teachers in building a more skilled work force. (DMM)

This study was initiated to determine whether factors pertinent to the choices of four-year students apply to, and are predictive of, the decisions of two-year students, or whether alternative models of choice are needed. Students completed a questionnaire which asked for information about their characteristics and college decisions. (MLW)

Correlational and path analyses were used to examine the effects of four situations on self-reported ethical behaviors on four primary ethical dimensions among undergraduate communication students. The four situations are: students' ethical beliefs, students' perceptions of professors' ethical beliefs, and students' perceptions of ethical beliefs…

Major findings and prediction models resulting from longitudinal research are presented. Discussed are the study design; variables, trends, and profiles; a follow-up study; and implications and policy recommendations. A summary model designed to explain this phenomenon is given. (CW)

Proposes a four-factor model of attitudes toward computers and describes a factor analysis conducted with preservice teachers to test its validity and reliability. Sex differences, degree of comfort or anxiety with computers, liking for computers, and value placed on computers are examined, and implications for further research are suggested.…

Describes a study of high school students that presents two exploratory path analyses of potentially relevant variables influencing both computer course enrollment and self-perceived computer proficiency. Computer attitudes and computer attributions are investigated, and implications for designing educational strategies are discussed. (25…

Explores reasons for the tenuous relationship between educational research and educational practice. Suggests changes in research and policy to bring educational research directly to bear on educational problems. The major problem is that researchers are searching for variables that relate to improved outcomes, whereas educational innovators are…

Five articles and a commentary on curriculum-based assessment (CBA) are presented. Article topics include a comparison of CBA models, computer applications, development of written retell for CBA in secondary programs, development of math skills in low-achieving high school students via CBA, and methods of summarizing trends in student achievement.…

Recounts the evolution of the author's awareness of the importance of women's history. Discusses the strengths and limitations of three general paradigms for teaching and learning about women in history: the "great woman" model; the "women as victims" model; and the "women as historical supplement" model. (LS)

Results of a study of 30 Indonesian fifth-grade teachers support the value of intensive, research-based teacher training programs in changing teacher behavior and increasing teacher effectiveness. The effect of such programs appears limited to those behaviors and outcomes which reflect the primary focus or emphasis of the program. (IAH)

Treats the development of general stereochemical principles in historical fashion. Discusses work by Pasteur, van't Hoff, and Le Bel. Considers sugars by configuration, anomeric forms, ring forms, and conformational isomers. Presents numerous diagrams and thorough explanations. (MVL)

Presents an exercise to get students more intimately involved in the three dimensional nature of basic units by constructing models. Uses balsa wood, glue, sandpaper, and a square. Studies seven crystals: cubic, hexagonal, monoclinic, orthorhombic, rhombohedral, tetragonal, and triclinic. Plans are available for a Macintosh computer. (MVL)

Traces the historiography of the scientific revolution through a bibliographic essay. Examines trends in recent scholarly publications in an effort to identify new areas of research. Maintains that the study of the scientific revolution is problematic and cannot be reduced to simple analysis. (RW)