Concept:Misconceptions are incorrect or incomplete understandings. They are best corrected by showing both correct and incorrect cases, not by repetition or drill alone.Explanation:Examples show the correct idea; non-examples show what it is not. This contrast helps students identify and fix errors. Simply repeating similar questions (Option B) or practicing many drills (Option C) may reinforce the misconception. Demonstrating the algorithm again (Option D) does not address the root cause. Engaging with examples and non-examples develops clear thinking and confidence, which removes the misconception.Answer:Option A: Engaging children with examples and non-examples