Step 1: Understanding the Concept:
Dr. Douglas Ensminger, a pioneer in agricultural extension in India, defined the philosophy and objectives of extension education.
According to Ensminger, extension is an educational process designed to bring about holistic human development and social change in rural communities.
Step 2: Detailed Explanation:
Let us analyze the statements according to the extension philosophy established by Ensminger in 1962:
- Statement (B) is correct: Extension is an educational process that aims to change the behavior of rural people.
This behavioral change is achieved by transforming three key dimensions: their knowledge (what they know), their attitudes (how they feel and react), and their skills (how they perform tasks).
- Statement (C) is correct: The core philosophy of extension is based on self-help ("helping people to help themselves").
It encourages rural communities to identify their own problems, pool their resources, and work cooperatively to find solutions.
- Statement (D) is correct: Extension is a continuous, lifelong educational process.
As technology advances and new economic or environmental challenges arise, farmers require ongoing education and adaptation.
- Statement (A) is incorrect: Extension is not *solely* a passive information transfer process.
While transferring information is a component, the primary focus is educational and behavioral change.
Passive information dissemination without active, participatory learning and skill development does not align with the true philosophy of extension.
Therefore, statements (B), (C), and (D) are correct.
Step 3: Final Answer:
The correct combination is (B), (C) and (D) only, matching Option (D).