# Binary, ASCII & Hex

# Lesson 1

This lesson covers the basics of binary and then moves onto ASCII and a touch of hexadecimal. PowerPoint and Keynote formats.

# Lesson 2

Recap of binary from lesson 1 and then moves onto ASCII and hexadecimal.

# Binary Games

Cisco have a great binary game here:

Cisco binary game

# Logic Gates

# Lesson 1

This lesson covers the basics of logic gates starting with single gates and moving up to half adders.

# Lesson 2

Boolean algebra basics. From a brief logic gates recap to reducing a multi-gate circuit to a Boolean equation. Use with the worksheet.

# Worksheet

Logic gates and Boolean algebra worksheet. Compliments the Boolean algebra presentation.