Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KATO Nobuaki and SADAMOTO Yoshiro and KAWAMURA Yasufumi,Students' understanding of the force acting on a moving object : On the increase in students having a naive conception of MIF as grade progresses at elementary and secondary schools,Journal of Science Education in Japan,03864553,Japan Society for Science Education,2012,36,1,53-60,https://cir.nii.ac.jp/crid/1390001205750525568,https://doi.org/10.14935/jssej.36.53