空気中の酸素はどこからきたの？

Details

Unit Title

空気中の酸素はどこからきたの？

Type of schools

Lower Secondary School

Authorized year

2024

Subject area

Science

Subject

Science

Target grade

2

Page of Textbook

Textbook

https://w3id.org/jp-textbook/中学校/2024/理科/002-82

Page

62

Number Of Pages

0.5

Type

http://schema.org/Chapter

Section numbers of Course of Study Item from Compiling Prospectus

第1分野（4）ア（イ）㋑

Course Of Study Item

https://w3id.org/jp-cos/8361223412200000

Course of Study Item from Compiling Prospectus

https://w3id.org/jp-cos/8361223412200000

Compiling Prospectus

中学校2年理科(東書)2024年検定教科書編修趣意書

Teaching Unit Type

Type 1: Study contents of upper grade

Listing order

1895

Type

Teaching Unit