Definitionv1
Binary categories: classification systems that divide
Binary categories: classification systems that divide phenomena into exactly two buckets, reducing multi-dimensional information to a single bit of information (zero or one, yes or no, in or out), which destroys information during the process of understanding
Why This Is a Definition
This definition precisely captures what binary categories mean by identifying their fundamental characteristic (two buckets), their information compression mechanism (single bit), and their destructive effect on understanding. It's specific enough to distinguish from other classification approaches and uses the curriculum's terminology.