This activity provides practice in finding both synonyms and antonyms. There are 15 sets of 4 word cards - 2 with similar meanings, and 2 with opposite meanings. Students must find a synonym OR antonym for the words on their cards. For added fun, the synonym pairs will always feature the same pet, while an antonym pair will be made up of one cat card and one dog card. Play as a 2-4 person card game or use the recording sheet for a center activity. If you download this product, please consider following my store.