Which of the following is a principle of learning?

• A. Motivation
• B. Effect
• C. Realism
• D. Active learning

Answer: (D)

Active engagement in the learning process is what makes knowledge stick and transfer to new situations. When learners actively solve problems, discuss ideas, explain concepts to others, or apply what they’re learning to real tasks, they process the material more deeply, retrieve it from memory, and reorganize it in meaningful ways. This deeper processing strengthens memory traces and makes it easier to recall and use the information later. While motivation helps drive effort and the idea of realism emphasizes authentic contexts, active learning is the approach that directly shapes how learners interact with and internalize new material, leading to better understanding and long-term retention.