THIS IS THE MAJOR PART OF MY PH.D. RESEARCH WORK. . THIS CONTENT IS SPECIALLY DEVELOPED FOR TEACHER TRAINEES STUDYING DIPLOMA IN ELEMENTARY EDUCATION. VERY FEW SNAP SHORTS ARE GIVEN FOR REFERENCE. THE E-CONTENT DEVELOPED CAN BE USED AT ALL LEVELS OF EDUCATION IN LEARNING SCIENCE SUBJECT ESPECIALLY FOR THE CONCEPTS FOOD AND HUMAN BODY SYSTEM. THIS E-CONTENT CONSISTS OF LOT OF IMAGES, VIDEOS, GRAPHICS, TEXTUAL MATTERS, SHORT FILMS WITH MY OWN BACKGROUND AUDIO WITH A QUIZ. IT IS SPECIALLY DESIGNED FOR ADULT LEARNERS AFTER ANALYZING THEIR LEARNING STYLES. HENCE IT IS AN INTERACTIVE E-CONTENT.