In your journal, you described two kinds of things that we classify, or sort, using a system that involves numbers.

In your post, share your descriptions of the systems you identified with your peers. Be sure to say how numbers are used to sort the kinds of things you identified.

Participate in the discussion to learn more about classifying items using a numbering system. Write in 1-2 sentences

In my journal, I identified two kinds of things that can be classified using a numbering system: books in a library and items in a grocery store. In the library, numbers are assigned to each book based on its genre, author, or placement on the shelves. Similarly, in a grocery store, items are categorized and numbered according to their type, brand, or section in the store for efficient organization.