Watch a video [3:07] to learn the about prefixes and how they affect words.

Break words into roots and affixes. [3:12]

Fifteen short videos that help students learn about vocabulary building skills such as using a dictionary, using a thesaurus, multiple meaning words, synonyms, antonym, homonyms, prefixes, suffixes, and more.

Poet Stephen Coleman explains compound words and phrases in this video. He also discusses prefixes, suffixes, and hyphenated words as well as compounds.