BrainPop (styled BrainPOP) is a group of educational websites with over 1,000[2] short animated movies for students in grades K-12 (ages 6 to 17), together with quizzes and related materials, covering the subjects of science, social studies, English, math, engineering and technology, health, and arts and music. BrainPop is used in more than 25% of U.S. schools and also offers subscriptions for families and homeschoolers.[3] It is also used in schools in Mexico, France, Spain, Israel and several other countries, where it offers videos in local languages that are designed for students in those countries.