TY - JOUR AU - T. Araki AU - S. Hirano AU - K. Yamashima AU - M. Horikoshi TI - Design and Drawing CAD Education with Modeling Technical Assistance -- Effective Education Through Self-Assessment and Collaboration JO - Journal for geometry and graphics PY - 2017 SP - 273 EP - 288 VL - 21 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JGG_2017_21_2_JGG_2017_21_2_a11/ ID - JGG_2017_21_2_JGG_2017_21_2_a11 ER -