Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YAMAGUCHI Etsuji and IKARI Miwa and INAGAKI Shigenori and NOGAMI Tomoyuki,"Development and Evaluation of In-service Teacher Training Programs using IT Networks for Primary School Teachers : An Empirical Study of the Effectiveness of the Combination of VOD and TV Conference in Cooperation with Public Primary School, Educational Research Center, Attached School and University",Journal of Science Education in Japan,03864553,Japan Society for Science Education,2002,26,3,235-254,https://cir.nii.ac.jp/crid/1390282680727679488,https://doi.org/10.14935/jssej.26.235