1 Incorporate knowledge of students' experiences in the planning, execution, and evaluation of learning experiences. 2  Explain important principles and concepts delineated within their discipline and link them with professional, state and unit standards.
You may need extra sleep while your brain is trying to heal from the brain injury. Even if you had a mild brain injury, you might have sleep problems. Your brain might also be having a hard time making or using the natural chemicals that help you fall and stay asleep.
Answer Wiki. Feeling sleepy is a message from your own body send to your mind. In translation - we need down time, so I (body) can do my maintenance task properly. It could be anything, but most likely it is generating vital energy. Tiredness is a physical stage after mental, emotional or physical action.