Instructional videos designed to be used as flip lessons so students can learn about essential coding concepts for homework and use those concepts in class the next lesson. These videos explain ideas such as binary, variables, if statements, methods and many more. Each video includes an online quiz to test their understanding and short answer questions to email their teacher to ensure the task is completed and students understand the concepts. Included are up to 30 logins so students can access them anywhere anytime, including mobile devices.