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Welcome to Yellow Door – Preschoolers

The Child Development Lab (CDL) Preschool Full-Day Program:

  • Enrolls 20 children, ages three to five years
  • Open 7:30am to 5:30pm
  • Open 12 months a year
  • Closed holidays, spring break, six professional development days, and approximately two weeks over winter recess.
  • Classroom Phone: (573) 882-3883; Please call (573) 882-4318 for enrollment information