Japanese (N = 25) and U.S. fifth- to eighth-grade teachers (N = 36) participated in pre- and post-lesson interviews to assess what they thought about when constructing mathematics lessons. To understand the details of this thinking and how it might support classroom instruction, we structured interviews around a specific lesson teachers taught in…

Analyzed how computation is developed in three Japanese primary-grade textbook series by focusing on differences in presentation. Found that goals are similar but the methods and materials of presentation are very different, and that a much higher level of computational facility at the end of grade three is expected of Japanese students than of…

Discusses the development of Japanese elementary education in the context of three periods of its history. Considers salient characteristics of Japanese elementary schools and teaching procedures; these include curriculum; social and moral education; classroom environment; teachers; afterschool classes; college entrance examinations; the kyoiku…

The Third International Mathematics and Science Study Video Study of Teaching compared teacher development systems in the U.S., Japan, and Germany. Findings indicated that many American teachers believe they are changing the way they teach while they retain traditional practices. A research and development system was proposed for improving…