MERRICK - It was back to school Tuesday for dozens of Long Island school districts. 

A total of 32 districts including Sachem, Hempstead, Merrick, Wantagh and Jericho returned to the classrooms.  

Some districts will not have their first day of school until tomorrow or later this week. 

Kids in many other districts can enjoy their summer vacation until next week, including Southampton and Bridgehampton.