A teen babysitter provides childcare services for parents in the evening or on weekends. Your duties can vary depending on the needs of the family. You typically care for children in their home, though you may also accompany them on outings. Your responsibilities include ensuring their safety during play, preparing food, making sure they complete homework, and completing other tasks as laid out by their parents. As a babysitter, you play with children and engage in activities to keep them active and entertained. Your duties often include checking in with the child's parent or guardian during your shift.