Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) OKAZAKI Masakazu,A Study on the Developmental Process from Empirical to Theoretical Conception : Focusing on the Process of Geometric Construction and its Justification,The Bulletin of Japanese Curriculum Research and Development,02880334,Japan Curriculum Research and Development Association,2001-06-30,24,1,11-19,https://cir.nii.ac.jp/crid/1390001205163019520,https://doi.org/10.18993/jcrdajp.24.1_11