Suzuki T. PRACTICE OF TABLET DEVICE CLASSESIN KEIO YOCHISHA PRIMARY SCHOOL - ICT EDUCATION FROM PRIMARY SCHOOL FIRST GRADE. pijss [Internet]. 2015 Jul. 1 [cited 2025 Dec. 5];1(1):1157-64. Available from: http://www.grdspublishing.org/index.php/people/article/view/248