PENGEMBANGAN MEDIA ACCORDION BOOK PADA
MUATAN IPA TOPIK MENGENAL PROSES FOTOSINTESIS
UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR
KRITIS SISWA KELAS IV SD
Development of an Accordion Book Learning Media for
Science Education on the Topic of Photosynthesis to
Improve the Critical Thinking Skills of Fourth-Grade
Elementary School Students