CUSD offers five weeks of summer school for students in grades K - 3 from 8:00am - 5:00pm each day.
For the first four weeks of summer school, students attend BIG LIFT from 8:00am - 3:45pm each day, with certified teachers teaching classroom lessons in the mornings and instructors from the San Mateo County Library providing STEM and other enrichment activities in the afternoons. From 3:45pm - 5:00pm each day, Eagle Club offers additional enrichment and childcare.
For the fifth week of CUSD summer school, Eagle Club provides field trips and fun activities each day from 8:00am - 5:00pm.