This post is kind of a photo dump of an idea for a functions foldable. The foldable is a free download from TPT and you can find it here.
At the top of the page the definitions for function and relation are written out. I think it’s important for students to see mathematical definitions often. Underneath that, is a foldable jam packed with informations about finding the domain and range of functions from graphs, ordered pairs, a table, and a mapping.
