Open AccessThe Development of Student Worksheets Based on Discovery Learning Subtema Utilizing Natural Wealth in Indonesia in Fourth Grade Elementary Schools
Author(s) -
Mutiara Delima,
Alben Ambarita
Publication year - 2019
Publication title -
journal of education and practice
Language(s) - English
Resource type - Journals
ISSN - 2222-1735
DOI - 10.7176/jep/10-35-14
Subject(s) - nonprobability sampling , discovery learning , mathematics education , population , psychology , test (biology) , data collection , sample (material) , mathematics , statistics , sociology , chemistry , paleontology , demography , chromatography , biology