Flocabulary is an edtech company that creates educational hip-hop videos, activities, and assessments for students in grades K-12. The company was founded in 2004 by Blake Harrison and Alex Rappaport, who were both high school teachers at the time. Flocabulary's mission is to engage students and increase achievement through music and rhythm. The company's content covers a wide range of subjects, including math, science, social studies, and language arts. Flocabulary has won numerous awards for its innovative approach to education, including the 2018 EdTech Digest Cool Tool Award for Best Game-Based Curriculum Solution.