What knowledge is needed to teach mathematics with digital technologies? The overarching construct, called technology, pedagogy, and content knowledge (TPACK), has been proposed as the interconnection and intersection of technology, pedagogy, and content knowledge. Mathematics Teacher TPACK Standards offer guidelines for thinking about this…

This study describes and analyzes the pedagogical activities of two professional development models aimed at helping teachers effectively integrate technology in their classrooms. Most importantly, it investigates the impact of those activities on teacher learning and practice. Results of the study provide empirical evidence that links key…

This paper identifies five indicators of exemplary efforts and programs that characterize an emerging model for science teacher education reform. These include: (1) defining basic science as content preparation; (2) assessing students beyond content mastery; (3) providing multiple school experiences; (4) working in a semester-long teacher center;…

This paper discusses five specific features of an emerging teacher education model. They include: (1) developing a rationale for teaching science; (2) providing sufficient time for personal change; (3) developing self-analysis skills concerning teaching and learning behaviors; (4) analyzing classroom climate; and (5) modeling teaching behaviors…

There is general agreement that the current teaching of secondary science is not as good as it should be. Different critics identify different weaknesses, but there is agreement that students are not learning how scientists make knowledge claims and use this knowledge. This paper assumes that one powerful influence on the development of teachers…