A main approach to imparting extension education –

Correct option is C

Among the listed options, Radio is considered a main approach to imparting extension education. Radio has been widely utilized as a tool for mass communication in extension education due to its ability to reach a vast audience, including rural and remote populations, with relevant and timely information. It is especially effective in agricultural education, health campaigns, and rural development programs.
Information Booster
Why Radio is Effective for Extension Education:
1. Widespread Reach:
· Radio transcends barriers of geography, literacy, and socioeconomic status, making it accessible to rural and urban populations alike.
2. Cost-Effectiveness:
· It is relatively inexpensive compared to other media, making it a sustainable option for long-term educational programs.
3. Timely Dissemination of Information:
· Farmers and rural populations can access information about weather forecasts, agricultural practices, health tips, and government schemes promptly.
4. Interactive Potential:
· Modern radio programs incorporate live discussions, Q&A sessions, and feedback mechanisms to engage the audience.
Examples in Practice:
· Farm Radio Programs: Focus on agricultural techniques, pest control, and crop management.
· Health Campaigns: Spread awareness about hygiene, nutrition, and vaccination drives.
· Community Development: Highlight local success stories and encourage participation in rural development initiatives.