I’m not sure how fine any teacher wants to parse out vocabulary instructions, or what that same teacher considers an adequate high school lexicon. If your instructional plans call for sorting out the myriad homonyms in the English language, and you want to assist your students in building their own broad vocabularies, then these five worksheets on the nouns palate, palette, and pallet may be of some utility to you.
If you find typos in these documents, 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 