Students' and teachers' conceptions of the nature of science: A review of the research

The development of adequate student conceptions of the nature of science has been a perennial objective of science instruction regardless of the currently advocated pedagogical or curricular emphases. Consequently, it has been an area of prolific research characterized by several parallel, but distinct, lines of investigation. Although research related to students' and teachers' conceptions of the nature of science has been conducted for approximately 40 years, a comprehensive review of the empirical literature (both quantitative and qualitative) has yet to be presented. The overall purpose of this review is to help clarify what has been learned and to elucidate the basic assumptions and logic which have guided earlier research efforts. Ultimately, recommendations related to both methodology and the focus of future research are offered.     

A Jigsaw Approach to Group Work

Using group work as a way of meeting children's individual learning needs is becoming more widespread in a variety of schools. Richard Rose, head of Wren Spinney School, Kettering, Northamptonshire LEA, and a member of the National Curriculum Development Team (SLD) at Cambridge Institute of Education, describes a strategy for promoting group work in schools for pupils with severe learning difficulties.     

The Council of State Governments: A national information provider

The Council of State Governments was created over fifty years ago to serve as an information resource for state officials. The Council has been an active information provider over the years and is now entering a new phase which includes the development of a national state government information database and the creation of a state government research institute.