Editor in Chief:  Dr. Theopilus W. Watuguly, M.Kes

Managing Editor: Semuel Unwakoly, S.Pd.,M.Si

Section Editor: Prelly M. J. Tuapattinaya, S.Pd.,M.Pd

Production Editor: Kristin Sangur, S.Pd.,M.Si and Lita Lokollo, S.Pd.,M.Pd

Proofreader: Abraham Mariwy, S.Pd.,M.Si

Layout Editor: Darma A. Ngilawayan, S.Pd.,M.Pd

Expert Editorial Board:

1. Prof. Dr. Theresia Laurens, M.Pd (Mathematic Education, Pattimura University, Ambon)

2. Prof. Dr. F. Leiwakabessy, M.Pd (Biology Education, Pattimura University, Ambon)

3. Dr. D. Rumahlattu, M.Si (Biology, Pattimura University, Ambon)

4. Dr. E. K. Huliselan, M.Si (Physical Material, Pattimura University, Ambon)

5. Dr. Febri O. Nitbani, M.Si (Organic Chemistry, Nusa Cendana University, Kupang)

6. Rudy Agung Nugroho, M.Si.,Ph.D (Biology, Mulawarman University)

7. Dr. Yeslia Utubira, M.Si (Physic Chemistry, Pattimura University, Ambon)

8. Donny M. Nugroho, M.Si (Chemical Science and Engineering, Hokkaido University, Japan)

9. Dr. Bambang A. Priatna, M.Si (Mathematic Education, Indonesian Education University, Bandung)

10. Dr. S. Singerin, M.Pd (Physic Education, Pattimura University, Ambon)