Step 1: Concept
This question focuses on core microteaching skills and their corresponding behavioral components, designed to maximize classroom teaching efficacy.
Step 2: Meaning
Every microteaching skill (such as introduction, explanation, stimulus variation, and reinforcement) is composed of explicit, measurable actions a teacher performs to foster student engagement.
Step 3: Analysis
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• A. Introducing the lesson – I. Using appropriate beginning and relatable statements: The skill of introduction aims to capture attention and hook pupils by starting with engaging, familiar, and relatable opening sentences.
• B. Explaining – III. Proper use of device/technique: Explanation skills involve using clear, logical linkages and applying appropriate cognitive visual/textual aids or techniques to demystify complex concepts.
• C. Stimulus variation – IV. Aural visual switching: To prevent pupil fatigue, stimulus variation changes the sensory media used in teaching, such as switching from speaking (auditory) to demonstrating on a board/screen (visual).
• D. Reinforcement – II. Repeating, rephrasing or summarizing pupils' response: Positive reinforcement includes validating student inputs. Rephrasing or repeating a student's answer demonstrates to the class that their input is highly valued.
Step 4: Conclusion
The correct matches are A-I, B-III, C-IV, and D-II, which corresponds to option (A).
Final Answer: (A)