by 최승현, 황혜정, 남금천
Published in 韓國學校數學會論文集 (30.03.2013)

by 권민정
Published in 교육과정평가연구, 14(3) (01.11.2011)

by 권치순, 이선미, Kwon, Chi-Soon, Yi, Sun-Mi
Published in 대한지구과학교육학회지 (31.12.2011)

by 최승현, 황혜정
Published in 韓國學校數學會論文集 (31.03.2009)

by 최승현, 황혜정
Published in 韓國學校數學會論文集 (2009)

by 곽영순
Published in 교과교육학연구 (01.04.2016)