In the nonmajor science classroom, case studies--when used as learning tools--should help students build the necessary framework to understand the nature of science. For most students, the nonmajor science course (in this case, Astronomy 101) may be the last time that they interact with science in a formal learning setting. A National Science…

The aim of the present study was to understand the nature of teaching efficacy beliefs related to a socioscientific issue (SSI). We investigated Turkish preservice science teachers' teaching efficacy beliefs about genetically modified (GM) foods using a belief system approach. We assumed that preservice teachers' beliefs about GM foods (content…

Risk has now become a feature of science curricula in many industrialized countries. While risk is conceptualized within a number of different theoretical frameworks, the predominant model used in examination specifications is a utility model in which risk calculations are deemed to be objective through technical expert assessment and where the…

Using the book "Fostering Intellectual Development in Young Children" by Kenneth D. Wann and the book's impact on education as a point of departure, this paper presents a way of looking at the early childhood curriculum that goes beyond the book but is in keeping with its concerns for the education of young children. The book was a…

Demonstrates how socioscientific material is marginalized through the structures and language of syllabus texts and through classroom practices using the example of Salters' Advanced Chemistry from the United Kingdom. Concludes that socioscientific content is gendered through association with social concerns and epistemological uncertainty, and…

Asserts that the ethical dimensions of teaching involve complex decisions found in the sense-making process and deeply embedded in teachers' professional lives. Reports on a study of a middle school science teacher and how emancipatory learning, control, and social expectations influence teaching behaviors. (CFR)

In today's climate of content standards and high-stakes testing, science teachers are under more pressure than ever to focus on the "ready-made" knowledge of science content. Yet, science educators have long advocated a more balanced approach to science instruction, including emphasis on the processes by which scientific knowledge is produced, as…