Question

Which of the followings is the mass communication method of extension teaching?

• A. Exhibition
• B. Radio talk
• C. Workshop
• D. Teleconferencing

Hint:

Mass communication methods: Radio, TV, Print media, Internet.
Group methods: Exhibitions, Demonstrations, Workshops.
Individual methods: Farm visits, Personal meetings, Telephones.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Mass communication methods are used to reach a large and diverse audience simultaneously.

Step 2: Detailed Explanation:
Radio talk (B) is a mass communication method of extension teaching.
It reaches a large number of people at the same time.
Radio is widely used for agricultural extension in rural areas.
Other methods:
- Exhibition (A): Group communication method (visual display).
- Workshop (C): Group method (interactive learning).
- Teleconferencing (D): Interactive method (limited group).
Thus, radio talk is a mass communication method.

Step 3: Final Answer:
Thus, radio talk is the mass communication method of extension teaching.
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