, Professor at Biology Department, Mathematics and Natural Sciences Faculty, Universitas Negeri Surabaya, Indonesia

• JPPS (Jurnal Penelitian Pendidikan Sains) Vol. 3 No. 1 (2013) - Articles
  THE EFFECTIVENESS OF THE 5Es MODEL WITH ANALOGY IN PROMOTING STUDENTS DEEP UNDERSTANDING AND ATTITUDES TO LEARN SCIENCE IN BIOLOGY LEARNING
  Abstract  PDF