Dr. K.P. Suresh is the Director, School of Pedagogical Sciences, Kannur University, Kerala. His qualifications include MA (Psychology), MA (Sociology), MA (Political Science), M.Ed and Ph.D in Education. He is member, Board of Studies in Education (PG), Mahatma Gandhi University, Kottayam and Kannur University. He has got seventeen years of post graduate teaching and research experience. His areas of interest are Research methods, Techniques of evaluation and Test construction and Science education. He has presented research papers in various international and national conferences and seminars. He has written several research papers and chapters in edited books.
Dr. (Sr.) Celene Joseph, Associate Professor is teaching Physical Science at St. Thomas College of Teacher Education, Pala, affiliated to Mahatma Gandhi University, Kottayam, Kerala. Her qualification includes MSc. (Physics), M.Ed and Ph.D. in Education. She has got eighteen years of teaching experience in secondary level teacher education and thirteen years of research experience. Sr. Celene has written several research papers and chapters in books. She has written a book on "Constructivist Approach: Theory and Practice". Sr. Celene's interest includes teacher education, science education, educational research and statistical analysis and tools and test construction.