It is Friday, so this was a 40 minute class period.
We began by converting a few numbers to and from binary. Then I asked what the biggest number is that we could make with 3 bits. There was awesome arguments and debate around how to figure this out.
I played the sending numbers internet simulator description video while we waited for the computers to get started and for learners to log in. They completed the activity successfully. Some learners had time to send and receive a 2nd image.
We closed the lesson by completing the reflection questions at the end of the lesson.