How many beginning teachers struggle to create new lessons despite the fact that experienced teachers have already designed effective lessons for the same content? Shulman (1987) used the term "collective amnesia" to describe the failure of school leaders to design professional development that included the collection of its best…

Points out the lack of standards and benchmarks guides for college science teaching. Questions whether it is necessary to attempt to establish national science standards for college science teaching and considers professional development, motivation, and teaching strategies. Recommends teacher preparation experience for college science faculty.…

Reports an attempt to enhance the continuous professional development of English-as-a-Second-Language teachers in Hong Kong by setting up a computer network, "TeleNex." The article proposes that the concept of teacher development encompasses the development of knowledge of skills, the development of a collaborative culture, and the…

In the Community of Explorers Project (CoE) high school teachers and students engaged in scientific problem solving using advanced network technology and innovative pedagogy. Analysis of e-mail indicated the important effects of organizational and occupational cultures on the application of technology in classrooms and on the development of a…

This paper describes Clear View Elementary School's (California) successful experience with integrating technology into the curriculum. Since its inception seven years ago, the school has acquired 250 computers, networked them all on two central file servers, and computerized the library and trained all staff members to be proficient facilitators…