PENGEMBANGAN MODUL IPA TERPADU BERVISI SETS (SCIENCE, ENVIRONMENT, TECHNOLOGY, AND SOCIETY) PADA TEMA EKOSISTEM - Esmiyati, Esmiyati; Haryani, Sri; Purwantoyo, Eling (Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia, 2013)