Day 24: Counting In Binary

Purpose: To be able to understand and count in Binary Code.

Video: Counting in Binary (hint…start from the left!)

Count The Dots Exercise
Have 5 students come to the front of the room and demonstrate as you follow the instructions and ask the questions. (Each student should receive a large card with one of the numbers of dots—1, 2, 4, 8, 16). Mix up the students that you bring up.

Handout: Worksheet Activity (partners)

Handout: Sending Secret Messages

Handout: Write your name in Binary.