The treatment of science discipline knowledge in primary teacher education

Whilst there is general agreement that primary teachers have a rather limited understanding of science, as Symington and Mackay (Note 1) have shown there is no universally accepted view amongst teacher educators in Victoria about the steps that need to be taken to improve their subject matter competence in science. This paper addresses the issue by taking a topic which is widely included in primary science programs, namely floating and sinking, and asking what knowledge primary teachers should have to enable them to handle the topic in a primary classroom in a way consistent with constructivist ideas. The paper will also address the issue of how that knowledge could be assessed. Specializations: learning theories, history and philosophy of science, chemical education. Specialization: primary school science.