Children ages 11-19 spend most of their days at Hogwarts school of witchcraft and wizardry. Hogwarts is somewhat like regular school, there are core classes such as potions, transfiguration, defense against the dark arts, etc. Then there are the classes you can chose to take such as divination, arrhythmicy (which we have noted that students who are strong logically and mathematically typically enjoy), muggle studies, ancient ruins, etc. You also have periods lunch period and free period.