2

https://w3id.org/jp-textbook/AC100000000288/Time018

Details

Duration(transferred): 2
Duration: 2
Compiling Prospectus: 中学校1年理科(大日本)2020年検定教科書編修趣意書
Duration type: Standard
Listing order: 18
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 単元３　身近な物理現象：探究活動　全身を映せる鏡