It is 8:30 on a crisp September morning, the start of a busy day for preschoolers at the Waisman Center?s Early Childhood Program, a nationally renowned laboratory school.
At a piano in the gym, a teacher holds a 4-year-old named Michael in her lap and helps him tap out “Twinkle, Twinkle, Little Star.” She speaks to him using both sign language and a singsong voice. Several other boys driving toy cars swerve around another teacher doing duty as traffic cop. A student teacher is coloring at a table with students.