Discusses Science-Technology-Society (STS) instruments as a promising means to help students progress towards constructivist-oriented epistemological views of science. (Author/CCM)

Reports the existence of patterns of reasoning that are common to students' conceptions in different areas of mechanics. Finds that the common frameworks between different ideas have a generality level that lies between Piaget's stage theory and the approach of alternative conceptions. Contains 30 references. (Author/WRM)

Presents evidence for students' qualitative and quantitative difficulties with apparently simple one-dimensional relative-motion problems, students' spontaneous visualization of relative-motion problems, the visualizations facilitating solution of these problems, and students' memories of the online computer simulation used as a framework for…

Considers the ways in which students' activities during project work are influenced by their images of science. Finds that the concept of "epistemic demand" may help in anticipating difficulties students might have during science project work, and that students' images of science are developed as a result of implicit and explicit messages…

Describes an investigation of five aspects of Korean students' images of scientists: (1) mental image; (2) physical image; (3) source of image; (4) "scientists around us;" and (5) "my favorite scientist." Finds that Korean students' stereotypical views of scientists were influenced more by affective and ethical personal characteristics of…

Describes a study of gender differences in science achievement in England and Wales. Finds that the most pronounced gender differences in favor of males occurred in the higher-level papers taken by more able students, especially in physics. Also, more discriminating questions exhibited larger gender gaps in favor of males. Contains 21 references.…

Presents an autobiographical analysis of a seven-year period of work as a science educator. Describes the situation as a feminist character who is influenced by feminist pedagogical and philosophical underpinnings as well as by disciplinary and institutional contexts. Contains 66 references. (Author/WRM)

Presents a characterization of students' comments during observation of meal worms or brine shrimp. Finds that many student comments had to do with sex, reproduction, death, violence, and the life history of the organisms. Significant differences in conversations occurred across age and gender groups. Contains 32 references. (Author/WRM)

Describes a study of the ways in which 9- to 16-year-old students attempted logical problems related to coordinating theory and evidence when the theories in question are scientific. Finds that most students made some reference to evidence in selecting and using their explanations, although most students also seemed capable of holding theory and…

Discusses Emirates preservice (n=31) and in-service (n=224) teachers' views about the nature of science. Finds that Emirates teachers' views are mixed where traditional views of science are attributed to history and the educational system, and constructivist views are attributed to religious beliefs. Argues that the traditional view of science…

Beginning secondary students find it easier to express their understanding of scientific evidence verbally rather than in writing. Concludes that much work can be done to improve the critical nature of the dialog pupils enter into in their written work, thus making their level of procedural understanding more clear. Contains 27 references.…

Presents the results of introducing cooperative learning tutorials into large first-year physics classes at the University of Sydney. Finds that students attending more than half the total number of tutorials scored significantly better than those attending less than half. Student reaction to the tutorials was generally positive. Contains 31…

Examines students' roles during a long-term collaborative task that required mastering complex sets of cognitive, regulatory, and social skills needed for building knowledge largely from their own and their peers' ideas and observations. Describes the eight prominent sociocognitive roles that emerged from the study. Contains 61 references.…

Addresses some criticisms of the Cognitive Acceleration through Science Education (CASE) project. Offers a different description of the CASE teaching method and presents evidence from the program. Contains 20 references. (Author/WRM)

Attempts to clarify the critical, philosophical, epistemological, and pedagogical dimensions and underlying assumptions and relationships of a contemporary view of scientific literacy. Presents a practical framework for using writing in science to enhance scientific literacy and provides illustrative classroom examples. Contains 31 references.…