55

https://w3id.org/jp-textbook/AC100000000292/Time017

Details

Duration(transferred): 55
Duration: 55
Compiling Prospectus: 中学校2年理科(学図)2020年検定教科書編修趣意書
Duration type: Standard
Listing order: 17
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 探究活動のための予備時間