Executive function (EF) skills are the attention-regulation skills that make it possible to sustain attention, keep goals and information in mind, refrain from responding immediately, resist distraction, tolerate frustration, consider the consequences of different behaviors, reflect on past experiences, and plan for the future. As EF research…

This study examined the roles of 3 multilevel motivational predictors in proteges' personal learning in teams: an autonomy-supportive team climate, mentors' autonomy support, and proteges' autonomy orientation. The authors followed 305 proteges in 58 teams for 12 weeks and found that all 3 predictors were positively related to the proteges'…

Two questionnaires were given to 38 students (16-18 year olds), in which they were asked to classify a list of different conceptual entities by several ontological features. The results suggest the form of a fundamental "ontological space" and locate some scientific concepts in this space. (Author)

Using a paper-and-pencil test consisting of multiple-choice situational questions which also require reasoning for the choices made, common misconceptions in light were identified. It was found that most of the students understand the basic properties of light at a knowledge level but had difficulty applying these concepts in novel situations.…

This exploratory study investigated the leadership styles of selected administrators in Tennessee's public schools. Styles of leadership were viewed against a backdrop of current brain research, and the subjects' underlying patterns of cognitive processing were identified by means of a self-report measurement of brain dominance--the Herrmann Brain…

A battery of questionnaires administered to 121 male and female high school freshmen, college freshmen, and college seniors provided evidence that the greater role conflict experienced by females fosters earlier relativistic and/or dialectical reasoning and more differentiated role articulation regarding family and career issues. (DM)

Studies the development of moral autonomy in 720 Australian secondary school and university students between the ages of 12 and 21. Examines autonomy development in the context of moral judgments. Finds the need to add a dimension of individual differences to the single dimension used to describe developmental changes. (Author/NL)

This paper considers the style and structure of broadcast educational television programs in relation to learning outcomes, and proposes a study to identify those key factors which intervene or affect this relationship. The types of structure examined include simple or complex and self-standing or integrated programs, and types of style include…

The Large Class Analysis Project was undertaken to provide instructors, administrators, and researchers with an in-depth look at the teaching techniques used in a variety of large (defined as having over 100 or more students) classes taught at The University of Texas at Austin. Data were collected concerning student attitudes toward such large…

This report was part of the total scope of The Microcomputers and Middle School Problem Solving project. It employed representational models during problem solving in order to study: (1) observable patterns in self-directed use of representational models; (2) correlations between use of models and problem-solving ability; and (3) the motives of…

This research sought to identify reasons why the study of science was being rejected by girls and Polynesian students. From eight schools chosen to give a representative coverage of ethnic grouping (Maori, European, Pacific Island) and type (single sex, coed, rural, urban, primary, intermediate, secondary), 20 Form 1 to 4 classes were administered…

This study, conducted in Singapore, was designed to determine pre-service primary teachers' (n=34) behavior in asking operational questions in science. In training the pre-service teachers in asking operational questions, the meaning of operational questions was first illustrated and clarified to them through the use of some examples during group…

In 1986 the United States (U.S.)-Japan Seminar on Mathematical Problem Solving convened to compare the state of problem solving in the classroom and in research in the two countries. The data and results given in this paper are the results of research conducted in the United States in response to the 1986 seminar. The U.S. and Japanese research…