Option 1: Create a lesson idea for a particular year level or a professional development session, which explores how a type of digital data (sound, text, or image) is represented and transferred. This could be an activity that you are using for a face-to-face or online learning experience. 

I had the opportunity to use Garage Band to explore sound concepts in book writing. We used Book Creator to create picture books and then used garageband to add in sound effects or a particular soundtrack to match the story. For example if students wrote a picture book about princesses they had an enchanting music track to support it. They turned out great!