What action is best to take when 25% of the class appears not to understand the lesson?

Revisiting the lesson from another perspective is a highly effective strategy when a significant portion of the class struggles to understand the material. This approach recognizes that students have varied learning styles and may grasp concepts better when presented in a different way. By using alternative methods—whether through visual aids, hands-on activities, real-life examples, or simplified explanations—teachers can address the specific areas of confusion and reinforce understanding.

This strategy encourages engagement and allows for differentiation in instruction, which is crucial in a diverse classroom. When students are exposed to the same content through multiple lenses, it increases their chances of gaining a clearer understanding of the subject matter. Furthermore, this method fosters a supportive learning environment where students feel more comfortable expressing their questions and difficulties, leading to enhanced learning outcomes.