Inquire Extended Care Registration In addition to its full-time academic programs, ISA offers after school physical education and enrichment opportunities which allow our students to further flex their minds and bodies through a wide selection of classes. PK1-PK4Early Childhood Register K-8Lower/Middle School Register Extended Care Welcome! In addition to its full-time academic and after school programs, ISA offers after school care for your student. Extended Care Hours: Early ChildhoodBefore-Care: 7:30 am- 8:00 amAfter-Care: 3:00 pm- 5:30 pm Lower School and Middle SchoolBefore-Care: 7:30 am- 7:45 amAfter-Care: 3:15 pm- 5:30 pm Extended Care Drop in Request Extended Care Documents Extended Care Registration Activity Descriptions Spring Activity Calendar (Pk1-pk4) Spring activity calendar (K-8) Now Enrolling for 2023-2024 Take a Virtual Tour Inquire Now