Hero Elementary is a children's animated television series created and produced by Portfolio Entertainment and Twin Cities PBS. The series premiered on June 1, 2020 to January 4, 2022, on PBS Kids. The series was created by co-creators Carol-Lynn Parente and Christine Ferraro, who previously worked on Sesame Street. The series involves the students of "The Sparks' Crew"—Lucita Sky, AJ Gadgets, Sara Snap and Benny Bubbles—who are trained in superheroics by their quirky and enthusiastic teacher, Mr. Sparks. Together the students work as a team, using their own unique superpowers, as well as the "Superpowers of Science" to help people, solve problems, and try to make the world a better place. The series has 40 half-hour episodes, each of them containing two segments.