After school, John usually practices with his soccer team, so he's tired in the evenings. He goes to bed so early that he wakes up early before school. He’s often very busy on the weekends. When would be the best time for him to study?
Study in the mornings. That is the time that John wakes up earliest. The brain will be more awake and since that is the first thing that you do which is study in theory you will be more alert and able to memorize what you have studied.
