[1A-2] 社会・教育・生活

[1A-2-03] Effects of a Fun Calculation Learning Educational App on Optimal Product Selection When Shopping

*Daiki Tateoka¹, Yuuki Ichimura¹, Takahito Hoshino¹, Naoto Sunaga², Kazuhisa Takemura^3,4 (1. Social Health Promotion Co. LTD., 2. Sunaga Research Institute, Ltd., 3. Center for Decision Research, Comprehensive Research Organization, Waseda University, 4. Faculty of Letters, Arts and Sciences, Waseda University)