Open AccessUPAYA MENINGKATKAN HASIL BELAJAR BIOLOGI SISWA MELALUI PENDEKATAN KONTEKSTUAL DENGAN MEDIA POWERPOINT
Author(s) -
Jhonas Dongoran,
Stkip Riama Medan Pendidikan Kimia
Publication year - 2019
Publication title -
school education journal pgsd fip unimed
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2407-4926
pISSN - 2355-1720
DOI - 10.24114/sejpgsd.v9i1.13681
Subject(s) - mathematics education , class (philosophy) , population , test (biology) , psychology , computer science , artificial intelligence , biology , sociology , demography , paleontology