ClassHook helps K-12 teachers increase student engagement by 66% using a curated video library of popular TV shows and movies, leading to better student outcomes and less time spent lesson planning. ClassHook's content is organized by topic, aligned to standards, and accompanied by discussion questions and smart tools to pique students' curiosity and passion for learning. Teachers use ClassHook throughout their lessons, whether to hook their students or check for understanding, among many. ClassHook can be used for anticipatory sets and to check for understanding, showcase real-world scenarios, teach social-emotional learning, teach vocabulary, exaggerate particular points, and illustrate abstract concepts.