Three purposes of this study were to: (1) propose some organizing theoretical and observational definitions of the anchor construct; (2) present some initial findings from a diagnostic test designed to uncover anchors for high school physics instruction; and (3) provoke an initial discussion of the new methodological issues that arise in this…

Some interesting work currently being done in science education research is with scientifically misconceived ideas about the causes and mechanisms of natural phenomena. Though not stated explicitly, it can be inferred from the corpus of this misconception research that an assumption of homogeneity among students is made, even where there is…

This paper illustrates a model of the layperson's reasoning patterns under conditions of uncertainty, the "outcome approach," which was developed from analysis of videotaped problem-solving interviews with 16 undergraduate students. According to the outcome approach, the goal in questions of uncertainty is to predict the outcome of an…

Focusing on the role of language in learning, this paper discusses schemata and symbolic thinking that help students learn from unfamiliar experiences. The first part of the paper introduces the idea of symbolic thinking by comparing students encountering new ideas with convention-goers making their way around a new city. The section suggests that…

Reports on a study using 126 university freshmen to examine the effects of instruction and practice in a discourse structure reading and writing strategy focusing on main ideas, supporting ideas, and central ideas. Indicates the discourse structure treatment is effective and worthy of further study. (NH)

Reports on a study to test the validity of the assumption that a teacher's conception of the nature of science directly influences his/her classroom behavior. Recommends a redirection in science education to promote more adequate conceptions of the nature of science in secondary schools. (TW)

This paper presents findings from a study that investigated students' understanding of quantum phenomena and focused on how students incorporate the ideas of quantum physics into their overall cognitive framework. The heuristic metaphor of the map is used to construct graphic representations of students' understanding of quantum physics. The…

This paper explains how oral competence in foreign languages is developed by applying constructivist pedagogic methodology to the four language skills of speaking, listening, reading, and writing. Foreign language constructivist methodology departs from the information processing model and behaviorist teaching that guide the transmission of…

Briefly reviews Albert Bandura's Self-Efficacy Performance Model (ability to perform a task is influenced by an individual's belief in their capability). Tests this model with a sample of 776 university employees and computer-related knowledge and skills. Results supported Bandura's thesis. Includes statistical tables and a discussion of related…

Shows the effects of a tutorial program for college students using process-oriented instruction. Process-oriented instruction combines domain-specific knowledge with teaching thinking strategies. Tutorials included a diagnostic learning style instrument and learning guides. Evaluation questionnaires and exam scores both indicated improved study…

Discusses the use of cognitive strategy instruction to improve students' performance in mathematics. The theoretical and research base for strategy instruction is reviewed, and developmental characteristics of students who have difficulties in mathematics are examined. A practical example of cognitive strategy instruction illustrates assessment…

Described are inconsistencies, definitions, and examples and their complex relationship which can be used to interpret students' reactions to the geometric tasks used to investigate inconsistencies in student thinking. Discusses the nature of definitions, the value of precise vocabulary, the use and limitations of prototypes, and the power of…

Discusses the aims and outcomes of college counseling systems for both "traditional" age students and adult students. Provides profiles of the adult learner that indicate differences in goals and needs of these students. Discusses the contributions from cross-cultural counseling literature that draws parallels between these students and adult…

Points out a misconception that is reinforced in many elementary and advanced chemistry texts. Discusses the general limitations of the orbital concept. Notes misconceptions related to the transition elements and their first ionization energies. (MVL)

Teaching creative thinking can be accomplished by activities in which the teacher asks questions of the students which require divergent thinking. The activities in this article do not require equipment, supplies or manipulatives. They consist of questions, possible student answers, and suggestions for follow-up. (CW)