The "National Science Education Standards" provide a vision and standard of science instruction that includes not only the factual, content-rich history of science but also an understanding of the processes and skills necessary to "do" science. Moreover, the "Standards" provide the framework for science instruction that embodies the use of…

It is widely acknowledged that there are problems with school science in many developed countries of the world. Such problems manifest themselves in a progressive decline in pupil enthusiasm for school science across the secondary age range and by the fact that fewer students are choosing to study the physical sciences at higher levels and as…

Through a series of fictionalized diary entries based on Marjorie Courtenay-Latimer's own writings, this case recounts the "discovery" in South Africa in 1938 of a fish believed to be extinct for over 70 million years. The case was developed for use in an introductory freshman biology course. In this setting, it could be used as a…

Kruse and Roehrig present a study designed to assess teacher's misconceptions as related to their background and refer to research showing that teaching science, as inquiry requires a "highly structured and deep conceptual knowledge base". Some of the methods that require strong conceptual knowledge include guided-inquiry laboratories, cooperative…

This study explores the extent to which small group argumentation and discussion was used as part of a series of three practical inquiry-based science lessons in each of two Year 8 (age 12-13) classes. The actions and talk of the teacher and two target groups of students in each class were recorded using video-recorders and audiorecorders.…

This paper reports design experiments on two Japanese elementary science lesson units in a sixth-grade classroom supported by computer support for collaborative learning (CSCL) technology as a collaborative reflection tool. We took different approaches in the experiments depending on their instructional goals. In the unit 'air and how things…

The purpose of this research project was to study how students in the first years of elementary school (children from 7 to 10 years of age) are initiated into the construction of explanations of physical phenomena in the teaching of science. With this purpose in mind, we organized classes based on the proposition of investigative problems, where…

The primary objective of this research was to establish a link between preservice, secondary chemistry teachers' knowledge base and beliefs about teaching. The case study followed two preservice chemistry teachers through their methods course, practicum experience, and student teaching internship. Pedagogical content knowledge vignettes, following…

This paper reports design experiments on two Japanese elementary science lesson units in a sixth-grade classroom supported by computer support for collaborative learning (CSCL) technology as a collaborative reflection tool. We took different approaches in the experiments depending on their instructional goals. In the unit 'air and how things…

This article reports the use of a computer-based collaborative learning instruction designed to help students develop understanding of image formation by lenses. The study aims to investigate how students, working in dyads and mediated by multimedia computer-assisted learning (CAL) programs, construct shared knowledge and understanding. The…

The increased availability of computational modeling software has created opportunities for students to engage in scientific inquiry through constructing computer-based models of scientific phenomena. However, despite the growing trend of integrating technology into science curricula, educators need to understand what aspects of these technologies…

This study investigates the approaches adopted by students to a university writing programme designed to help them learn first-year undergraduate science. The research design includes phenomenographic analyses of 19 interviews and 50 open-ended questionnaires, as well as quantitative analyses of the qualitative data. The main results of the study…

Linking science and citizenship is an exciting new cross-curricular way of linking science to the wider world. It works with children's natural curiosity and questioning skills to tackle topical and moral issues relating to scientific developments, otherwise overlooked in day-to-day science teaching. The way in which the author has taught science…

London Metropolitan University in Islington, North London, is very much part of the local community. A very high proportion of the students come from the areas around the university, and an even higher proportion go on to take up posts in the immediate inner-city environment. The education department was therefore very keen to foster…

When carrying out investigative work in the primary school, one often considers how familiar the children are with the context. This usually means considering the practical and life experiences the children have already had. However, it is also valuable to consider the children's literary experiences. Think about all the stories, novels, folk…