This paper addresses the importance of argumentation in science education. A research project was done in order to know how a group of pre-service chemistry teachers has been prepared to promote students' argumentation. A Chemistry degree studies plan from a Colombian university was surveyed, and 18 future teachers' representations about…

This article presents the results of a research project that investigated the extent to which the use of the historical episode of the Millikan-Ehrenhaft dispute over the existence of the elementary electric charge can improve students' conceptions of specific aspects of the Nature of Science (NOS). A teaching programme containing seven hourly…

This research project aims to investigate how students in lower secondary school experience work with socioscientific issues (SSI). The six socioscientific cases developed and used in this project are relevant according to characteristics of SSI and to the national curriculum. Approximately 1,500 students in Sweden have worked with one SSI case…

This study investigated whether participation in the Partnership for Research and Education in Plants (PREP), a long-term authentic plant research project, in conjunction with explicit verses implicit instruction can change high school students' conceptions of the nature of science (NOS). The participants included a total of 134 students comprised…

Described are experiences with a research project at the University of Queensland (Australia). Medical students are required to conduct the research during their fourth and fifth year of study. Considered are departmental expectations and objectives for the course, student experiences and opinions, and the provisions and processes which facilitate…

The calls for the transformation of how science is taught (and what is taught) are numerous and show no sign of abating. Common amongst these calls is the need to shift from the traditional teaching and learning towards a model that represents the social constructivist epistemology. These calls have coincided with the Internet revolution. Through…

Teacher beliefs have become important constructs in educational research with the recognition that beliefs are the best indicators of teachers' planning, decision-making and subsequent classroom behaviour. In this movement many probes and strategies have been employed by researchers for effective data collection and analysis. This paper discusses…

Provides a model that maps out five stages of relating library and scientific research: (1) establish an interest; (2) narrow a topic; (3) clarify the variables; (4) refine the procedures; and (5) interpret the unexpected. Provides a student questionnaire for selecting a topic and a format for general note taking. (MDH)

For more than a decade the U.S. Office of Education and the National Association for Research in Science Teaching (NARST) have collaborated in preparing an annual summary of research in the teaching of science. The present bulletin, under the same collaboration, begins a new series in which each successive issue covers a 2-year period; its…

We describe a case study of an in-service professional development project with four experienced biology teachers in two upper secondary schools. The objective was to better understand the role of laboratory work (labwork) in science education with a special emphasis on assessment. Research questions include the following: 1. What does the teacher…

Information is presented on part-time male students entering the departments of commerce, engineering, and science of the University of New South Wales in 1969. The major puroose of the survey was to obtain infomration relevant to the general studies program. In addition to asking the student his views on general studies, information was obtained…

Beginning in 1950 the National Association for Research in Science Teaching and the U.S. Office of Education collaborated in preparing an annual summary of research in the teaching of science. The present bulletin continues their cooperative effort. This analysis of research in the teaching of science contains reports of published studies…

This publication continues the annual series of bulletins begun in 1950 as a cooperative undertaking between the National Association for Research in Science Teaching and the Office of Education. The present bulletin summarizes and interprets the research in science education from July 1956 to July 1957. The improvement of teaching in science, as…