Deciding which operation to use in a word problem can be a challenge. It's not just about tuning into KEY words, but also being able to understand the context of the problem. In this editable activity, you and your students can examine math operation words that YOU are encountering in your learning. Whereas this master was made for fifth grade with fraction problems in mind, it works for any grade level. Just edit it to meet your needs. Included is: -Editable student direction slide. -Editable