Which teaching method is least effective in promoting student engagement during lessons?

Lecture-based instruction is considered the least effective teaching method for promoting student engagement because it often relies heavily on the teacher delivering information without actively involving students in the learning process. This one-way communication can lead to passive learning, where students may struggle to maintain focus and may not feel personally invested in the material being presented.

In contrast, interactive activities, small group discussions, and hands-on projects encourage students to participate actively, collaborate with their peers, and apply what they are learning in practical scenarios. These methods foster a more dynamic classroom environment where students can ask questions, share ideas, and engage meaningfully with the content, thereby enhancing their understanding and retention of the material.