The book gives detailed information in systematic way like in the form of photographs, charts with supporting original field photographs to support the write up. For intricate analysis of the subject, in between experiment, a few exercises are given for practice of students which will help them in field exercise.
1.Collection and Analysis of Data, 2. Organizing Demonstration for Farmers, 3. Identification of Key Communicators by Socio-Metric Method, 4. Audio-Visual Equipments, 5. Principle and Use of Projectors, 6. Preparation of Radio Script, 7. Preparation of Television Script, 8. Preparation and Use of Poster and Chart, 9. Preparation and Use of Flash Card Flannel Graph and Flip Chart, 10. Preparation and Use of Farm Publications for Extension Work, 11. Planning and Organizing an Awareness Campaign (Health and Production), 12. Planning and Organization of Animal Health Camps, 13. Exercise on Rapid Rural Appraisal (Rra) and Participatory Rural Appraisal (Pra) Technique, 14. Planning and Organization of Group Discussion, 15. Self Help Groups - An Overview, 16. Educational Technologies for Effective Extension Services in Rural India, 17. Practical Tools for Gender Analysis