These students aren't absent. They are absorbing on a different frequency.

You are not falling behind. You are just mapping a different trail. One day, the room will turn around and realize that while they were all fighting to be seen, you were busy seeing everything.

We assume proximity equals engagement. If a student sits in the back, they must be checking out. Teachers often fight a losing battle to drag these students forward, believing that physical distance from the blackboard correlates to psychological distance from the curriculum.

Society celebrates the "hand-raisers." We call them brave, prepared, and sharp. The kid at the back rarely raises their hand. But if you watch them, you will see a different kind of intelligence.