Subject Term
- educational projects8
- extension8
- natural resource management8
- India7
- agricultural education7
- communication theory7
- courses7
- educators7
- evaluation7
- media effectiveness7
- writing skills7
- audiovisual equipment6
- audiovisual training6
- communication methods6
- films6
- instructional materials6
- learning6
- slides6
- students6
- agricultural development5