Adjective
Designed or intended to teach people something
—used to describe someone or something that tries to teach something (such as proper or moral behavior) in a way that is annoying or unwanted
Source: Merriam-Webster
I encountered this word during class time, where we have to write a short paragraph (About 75 words) about our humument project that will be going to be posted on the wall. Didactic means to teach or tell the reader. For our class, we made the didactic panel to teach the readers on that we learned from our COMD 1100 and Eng 1101 class. We have to include in our didactic, to show how our original theme of the book was changed and introduce our each thought about the project.