Open AccessAnalysis of air pollution conception on pre-service elementary teachers
Author(s) -
Yosi Gumala,
Wahyu Sopandi,
Asep Kadarohman,
Atep Sujana
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1157/4/042023
Subject(s) - validator , mathematics education , test (biology) , sample (material) , laptop , psychology , service (business) , pedagogy , computer science , chemistry , paleontology , chromatography , biology , operating system , economy , economics