BrainPOP and BrainPOP Jr. are educational websites that provide short animated movies on various topics. Teachers can use these movies to introduce new concepts, engage students through interactive elements and games, and assess understanding through quizzes. The document provides several suggestions for how teachers can incorporate BrainPOP/BrainPOP Jr. into hands-on, collaborative, and game-based learning activities. It also describes how teachers can use the site to prepare students for exams and practice skills like public speaking, note-taking, and American Sign Language.