Educational worksheet on root words, helping students understand word meanings and the impact of prefixes.

Worksheet titled "Root Words" with two tables. The first table lists root words like "happy," "heat," "write," "like," and "polite," with columns for root, meaning, new word, and new meaning. The second table lists root words like "addition," "comfort," "mountain," "cheer," and "impress," with similar columns. Instructions ask students to determine the meaning of root words and how adding prefixes changes the meaning.