1.1 & 1.2 - Binary & Computers 

Digital processors require electricity to work. But how do they make decisions or calculate something as simple as 2 + 2 or as complex as ray tracing in 3D video games?



Slides for the first few days:

1.1 - What is Binary? Converting to and from Decimal

1.2 - Adding and Subtracting Binary

Note: Adding and Subtracting will be demonstrated live in the classroom. If you miss class, look it up on YouTube.