Which strategy is employed by Mrs. Johansen to keep all students engaged during questioning?

Using a strategy of random selection with assigned numbers is effective for maintaining student engagement during questioning because it ensures that all students have an equal opportunity to participate. This method eliminates the bias that can arise when only certain students volunteer or are called upon repeatedly, as it encourages every student to stay attentive and ready to contribute.

By assigning numbers and calling on students randomly, Mrs. Johansen creates an environment where students feel accountable for being prepared to respond, which enhances their involvement in classroom discussions. This approach can also reduce feelings of anxiety for some students, as it takes the focus off personal identification and places it on the shared classroom learning experience. It fosters a dynamic classroom atmosphere where every student's input is valued, promoting inclusiveness and encouraging active participation from all.