Task 3: Option 3
I found the following activity idea suited for Year 5-6 students, outlining how a binary lesson could be introduced and implemented in the classroom.
https://www.digitaltechnologieshub.edu.au/teachers/lesson-ideas/using-binary-to-create-on-off-pictures (Digital Technologies Hub – Education Services Australia).
Using binary to create on/off pictures.
“Students develop an understanding of how computers store and send digital images and they are able to represent images in a digital format.”