This description of the role of the Information Services Division of Exxon Research and Engineering Division in emergency management covers the information technology developed and used for internally generated and published information, and how this information is used to prevent emergencies and deal with them should they actually occur. (EM)

Senior-year mathematics test scores are highly dependent on the number of mathematics courses taken at the level of Algebra I or above. Sophomore students with similar levels of mathematics achievement may be expected to improve similarly regardless of race or sex by taking additional mathematics courses. (MNS)

Triangulation strategy results in evidence characterized by the following: (1) convergence; (2) inconsistency; and (3) contradiction. In order to render the data sensible, the researcher or evaluator must report data collection procedures, as well as the three levels of information from which explanations of social phenomena are constructed. (BJV)

Erroneous belief that library users are increasingly experiencing information overload is a result of confusion between concepts of information explosion and information overload, and misinterpretation of implications of research findings. Suggested ways that users can prevent overload include limiting, selecting, and delegating information;…

Four methods of solutions and 12 calculative strategies were found from introspective reports of 15 skilled and 15 unskilled students in grades 11 and 12 doing mental multiplication. Unskilled students used strategies more suited to written than mental computation, while skilled students used strategies based on number properties. (MNS)

The effects of two instructional strategies for sequencing examples and nonexamples of the concept "parallelogram" were compared for sixth graders. A rational sequence was favored over a random sequence at the formal level of concept attainment; no interaction effect was found between the strategy and students' mathematical ability. (MNS)

The purpose of this study was to assess the ability of students in grades 6 and 7 to order rational numbers in both decimal and fraction form, including the identification of their thinking strategies. Implications for instruction are included. (MNS)

Reviews recent research on teacher planning of classroom activities and the parameters of material selection utilized by teachers; discusses how teachers' decisions to use instructional television are contingent upon these planning and selection processes; and suggests reevaluation of instructional television marketing procedures to reflect…

Six recent reports identifying serious problems in American education are reviewed and summarized, and the directions the reports provide for professional nursing education are discussed. (MSE)

Assesses the relationship between high school psychology and natural science classes and subsequent performance in a college introductory psychology course. Both high school courses were related to precourse psychology knowledge. Findings indicate students with strong backgrounds in high school natural sciences obtained higher final grades than…

Describes skin conductance measurement as a physiological procedure to obtain information on onset, duration, intensity, and completion of private physiological responses to parts of films or media products. The mechanics of the technique, how measurements are recorded and analyzed, and types of skin conductance research literature are discussed.…

A University of Leiden study on the potential use of quantitative, literature-based indicators as tools for monitoring research productivity and establishing research policy, based on the bibliographic productivity of two major faculties, is reported and discussed. (MSE)

Summarizes information processing models of the mind based on a literature review; describes a prototypical model of college learning; examines links between mental models and cognitive errors; reviews cognitive science students; and identifies six factors contributing to cognitive error production. (104 references) (Author/MBR)

Describes how to increase student motivation and awareness of audience by assigning a formal report they design, research, and write while they are enrolled in the technical writing course. (CRH)

Discusses the issue of academic fraud in the form of science research malpractice. Topic areas considered include: malpractice studies; causes of misconduct; normal and deviant research behavior; and distinguished research characteristics in production, reporting, dissemination, and evaluation. Consequences of malpractice and…