About YOSHIDA YOSHIAKI
About NUNOMURA NAOTO
About 応用物理教育
About acoustic equipment
About solar cell
About engineering education
About education
About teaching effectiveness
About high school student
About performance evaluation
About voltage measurement
About current measurement
About consumed electric power
About university student
About educator
About teaching material
About オルゴール
About hands-on education
About solar battery module performance evaluation
About teaching assistant
About Science and engineering education
About 製作
About ものづくり
About 体験
About 教育効果