This worksheet on the Greek word root pseud/o seems to me de rigeur for the high school classroom. It is a very productive root which means, of course, false. This root is easily appended to many nouns, which makes it possible for us to call someone like the presidential advisor “Dr.” Sebastian Gorka a pseudointellectual.
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.