(一) 在日本,应冈山县、广岛县等地教委之邀,先后多加了五次中小学体育教研活动。由于各地教研活动的主题不同,其内容、方式也各有特色。有的以研讨为主,有的以现场观摩交流经验为主,有的规模大,全县体育教师和行政管理人员都参加(多达700人),有的规模小,仅骨干教师参加(50多人)。其中广岛县 (1) In Japan, at the invitation of the Board of Education of Okayama Prefecture, Hiroshima Prefecture and other places, there have been five more primary and secondary physical education and research activities. Due to the different themes of teaching and research activities in different regions, their contents and methods also have their own characteristics. Some of them are research-based, some are based on on-site observation of exchange experiences, and some are large-scale. All county sports teachers and administrators participate (up to 700), and some are small-scale, with only key teachers participating (50 Many people). Where Hiroshima Prefecture