It's day three of our week-long series covering what education will look like for K-12 students this fall. Arun Rath speaks with Revere schools superintendent Dr. Dianne Kelly about the challenges facing her district, where there’s a large population of ESL students and students whose parents are essential workers.

Arun also hears from Derrick Ciesla, principal of Dorchester's Russell Elementary School, whose student community includes immigrants and kids dealing with homelessness.