Welcome hats of all kinds! Join Ari, Dani, and Vinny as they learn about their school community. With the help of their magical stuffed animal, Doggy, and his ever-changing hat, the kids gain insight into the roles and responsibilities of the different jobs that people perform in their school. Throughout their day, the triplets learn how all of these roles serve an equally important purpose, and that their community would not work properly if any of those people were missing. Follow this set of triplets throughout their day in "A School of Hats".