Happy Halloween! This is a primary programming project, however, if you want to understand broadcasting in the Scratch programming language, it might be worth your time. In this holiday-themed project, we learn how to code and create buttons, program scripts to communicate with each other by broadcasting. We use the duplicator to save time. Efficiency at all levels mater. Tutorial can be found here https://youtu.be/6ax5yQQYT-E
Jeff has been an elementary school teacher as well as a computer programmer over 20 years. For step tutorials on Scratch project as well other as other STEM related activities, check his YouTube channel - https://www.youtube.com/channel/UCzhyxKjyrGRAd6aCvZ6RYpA