Here is a worksheet on the Latin word root quart. It means, you won’t be surprised to hear, fourth. It will also not surprise you to hear that this is a very productive root in English. Math teachers, this might be of some use to you, especially if you are working with English language learners.
If you find typos in this document, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.
Mark's Text Terminal 