Address key vocabulary in the seventh grade Common Core Math Standards with this comprehensive list. A series of word cards is also provided that supports each term with images and examples, making this an excellent tool for teaching the...

Do you say or write "exscape" when you should say "escape"? This webpage is from the Common Errors in English website. If you think other people's language mistakes are sometimes funny, you might enjoy reading the ways people have...

This EnglishClub tutorial provides a list, with brief explanations, of the most common writing mistakes made among English as a Second Language students.

This Washington State University page lists the correct spelling for hundreds of commonly misspelled words. The list is in paragraph form and does not provide correlated misspellings.

This site provides a grammar reference for students. The rules for using dashes, commas, semicolons, coordinating conjunctions, and conjunctive adverb are included. Topics including subject-verb agreement, how to proofread, and twelve...