Complex sentence: Jerry is proud of his magical ancestry and teaches his children about the proper uses of magic in "Wizards Training Class" on Tuesdays and Thursdays; however, his children often disobey his magic rules, and he has to punish them.
Split into simpler sentences: Jerry is proud of his magical ancestry and teaches his children about the proper uses of magic in "Wizards Training Class" on Tuesdays and Thursdays. However, his children often disobey his magic rules, and he has to punish them.