Prefixes and suffixes worksheet for Grade 3 students, teaching how word meanings change with prefixes and suffixes.

A Grade 3 vocabulary worksheet titled "Prefixes and suffixes" from Reading and Math for Kids, featuring a list of words with their root forms and definitions, including examples like "acted," "acting," "careful," "careless," "cared," "happily," "happiness," and "unhappy," with a smiling emoji and instructional text explaining how prefixes and suffixes change word meanings.