We are on a 5-day, fixed-day schedule. Your child's lesson will normally be on the SAME day each week. Use the scroll bar (scroll down) at the bottom of this window to see information to the right. Students at each school must know the LETTER (Cetronia) or NUMBER (Kratzer) of their LESSON GROUP in order to follow the schedule below. Any questions, email Dr. Watson (firstname.lastname@example.org).