Which of the following is most effective mode of teaching-learning?

Exploring relationships between concepts promotes meaningful learning by helping students build interconnected mental schemas. This deep approach supports understanding, transfer, and retention. Rote memorization produces shallow learning that is easily forgotten and difficult to apply. Observation without analysis lacks the cognitive processing needed for understanding, while imitation and repetition produce surface learning. Conceptual exploration aligns with constructivist principles and produces durable, transferable knowledge.