It has been widely accepted in the science education research community that scientific literacy as a concept and phrase was introduced by Paul deHart Hurd in 1958. Recent research into the origins of the phrase, however, has shown this to be incorrect. Its first published use can be traced back, in fact, to 1945, and the phrase was frequently…

Our research project was guided by the assumption that students who learn to understand phenomena in everyday terms prior to being taught scientific language will develop improved understanding of new concepts. We used web-based software to teach students using a "content-first" approach that allowed students to transition from…

Proposes a way of creating a modern scientific vocabulary in various African languages by giving scientific meaning to generally accessible words that are explanatory concepts rather than by borrowing from European languages by phonetic transcription. Describes a sample Nguni nomenclature for physics. (Author/WRM)

This qualitative study examined the role of discourse (verbal elements of language) and Discourse (nonverbal elements related to the use of language, such as ways of thinking, valuing, and using tools and technologies) in the process of group knowledge construction of mechanical engineering students. Data included interviews, participant…