I teach Year 1 and I like to use QR codes in all subject areas. I have developed QR codes that have spelling lists, maths problems, reading challenges. I have also used QR codes to take students to youtubes of stories I’d like them to listen to or information about our science learning (Watching whales in the ocean, ants building a nest…) Using this in lots of different activities exposes my students data decoding representation. They even learnt to make their own QR Codes when writing a book review. We added these codes to books in our class library.