Which activity illustrates the practice of modeling in education?

• A. The teacher assigns homework without explanation.
• B. The teacher shows students how to do a problem on the board.
• C. The teacher provides a reading assignment.
• D. The teacher gives a lecture without interaction.

Answer: (B)

Modeling in education refers to the practice where an educator demonstrates a particular skill or process for students to observe and learn from. This is an effective teaching strategy that allows students to see firsthand how to approach a task or solve a problem.

In this context, the activity where the teacher shows students how to do a problem on the board exemplifies this practice perfectly. By visibly demonstrating the steps, techniques, and thought processes involved in solving the problem, the teacher provides a clear example that students can follow. This direct instruction helps students understand not just what the solution is, but also how to get there, which is essential for developing their own skills.

The other options lack this element of demonstration. Assigning homework without explanation does not provide any modeling; instead, it leaves students to figure things out on their own. Similarly, providing a reading assignment or giving a lecture without interaction does not involve showing or demonstrating a process, thus missing the essential character of modeling.