Delivers an account of how curriculum and cultural change was mediated by "educational actors" over the last century, employing pragmatic arguments for reform which drew on the metaphoric power of scientific achievements. Contains 70 references. (Author/DDR)

Reports on the evaluation of a three-year curriculum initiative introducing technology education through a learner-centered, problem solving and collaborative approach. Draws attention to the critical impact the project had on the pedagogy of teachers. (DDR)