Outlines the basic principles of constructivist theory and discusses the limitations of the theory in terms of providing worthwhile science education. Advocates a shift from personal constructivism to social constructivism. Contains 24 references. (DDR)

Responds to the argument that science education has to be a purposeful induction going beyond personal experience and personal knowledge. Speculates about what kind of intervention is appropriate and when. Contains 18 references. (DDR)

Presents a hierarchical list of principles that can be used as a guide in the construction of more successful science programs that have scientific literacy for all as a goal. Lists affective goals for science education. Discusses the role of teachers' attitudes and expectations in teaching this type of curriculum. (CW)

Presents information in brief on changing priorities in science education. Cites three categories of aims for science, traits of underachievers, and the processes of science. Includes reflections on the Salter's GCSE Scheme of Assessment, the integration of science and drama, and a historical perspective of practical work in school science. (RT)

This article takes a critical look at practical work in school science and the often extravagant claims that are made for it. A case is made for a more rigorous, theory-driven approach to practical methods. (Author/CW)