Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUZUKI Mariko and NAGATA Tomoko and NISHIMORI Toshihisa and MOCHIZUKI Toshio and KASAI Toshinobu and NAKAHARA Jun,"Development of Web-based Lesson Study Program ""eLESSER""",Japan Journal of Educational Technology,13498290,Japan Society for Educational Technology,2006,30,Suppl.,49-52,https://cir.nii.ac.jp/crid/1390001205225104512,https://doi.org/10.15077/jjet.kj00004964203