Step 1: Understanding the Concept:
To teach successfully, extension agents must guide learners through a series of psychological stages, leading them from initial awareness of a technology to its complete adoption.
M.C. Wilson and Gladys Gallup (1955) defined these steps using the acronym AIDCAS.
Step 2: Detailed Explanation:
Let us organize the steps of the extension teaching process in logical order:
1. Attention (C): The first step is to attract the farmer's attention to the new technology (e.g., through posters, displays, or radio announcements).
2. Interest (B): Once attention is secured, the agent must generate interest by showing how the technology is relevant to the farmer's specific needs (e.g., explaining that a new seed variety is high-yielding).
3. Desire (B): The agent converts this interest into a personal desire to adopt the technology by showing its success under local conditions.
4. Conviction (D): The agent must convince the farmer that the practice is feasible and profitable, building the confidence needed to try it.
5. Action (A): The farmer tests the technology on their own farm (such as growing a small trial plot of a new crop variety).
6. Satisfaction (A): If the trial succeeds, the farmer experiences satisfaction, which leads to permanent adoption of the technology.
Arranging these grouped steps in logical order:
\[ \text{Attention (C)} \rightarrow \text{Interest, Desire (B)} \rightarrow \text{Conviction (D)} \rightarrow \text{Action, Satisfaction (A)} \]
This corresponds to the sequence (C) \(\rightarrow\) (B) \(\rightarrow\) (D) \(\rightarrow\) (A).
Step 3: Final Answer:
The correct sequential arrangement is Option (B).