Curated OER
Digital Codes
In this Algebra II/Pre-Calculus learning exercise, students convert numbers into binary, octal, and hexadecimal code and examine different uses for writing numbers in other bases. The four page learning exercise contains...
Purple Math
Purplemath: Number Bases: Introduction & Binary Numbers
The process of converting between different number bases is actually fairly simple, but the thinking behind it can seem a bit confusing at first. And while the topic of different bases may seem somewhat pointless to you, the rise of...