Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 保福やよい and 長慎也 and 西田知博 and 兼宗進,"Study on a ""small steps"" learning model for novice programmers and a supporting tool for detecting ""learning gaps""",研究報告コンピュータと教育(CE),,,2013-02-01,2013,21,1-7,https://cir.nii.ac.jp/crid/1571698602783162240,