What is a significant result of proper quizzing by the instructor during a lesson?

The significance of proper quizzing by the instructor during a lesson lies in its ability to identify points that need emphasis. When an instructor incorporates quizzes, they can gain immediate feedback on the students' understanding of the material. This allows the instructor to recognize which concepts are well understood and which ones may require further clarification or additional emphasis. By highlighting areas of difficulty, the instructor can tailor their teaching to meet the students’ needs more effectively, ensuring that the entire class has a solid grasp of the subject matter before moving on to more complex topics. This approach not only fosters a more engaging learning environment but also enhances overall educational outcomes.