Scientific inscriptions--graphs, diagrams, and data--and argumentation are integral to learning and communicating science and are common elements in cyberlearning environments--those involving the use of networked learning technologies. However, previous research has indicated that learners struggle to use inscriptions and when they engage in…

To attract and retain high-quality teachers, the education system must address science teachers' sense of professional isolation, administrators' lack of receptivity to thoughtful teachers' ideas, egalitarian salary compensation schemes, and lack of professional recognition. An outstanding chemistry teacher-turned-pharmaceutical saleswoman is…

Reviews all netcourses for teachers in mathematics and science, highlights the advantages of netcourses, and discusses the differences between conventional and network-based courses. Uses this analysis to predict the early emergence of netcourses for the professional development of teachers. (12 references) (JRH)

The Internet creates a unique opportunity for building virtual professional communities. The Lamda Community Project was created to use the Internet to support science and technology education as part of the Israeli national program to advance science and technology education in Israel. A virtual community was created as a meeting place and…

WCU Micronet is a telecommunications network outreach program of Western Carolina University. What started as an aid to local high school science teachers has become a statewide K-12 multidisciplinary computer network with Internet listserv and Web capabilities. WCU Micronet also provides printed support and workshops for inservice and preservice…