Short O Word Families Worksheets

Short o is the friendliest vowel sound to isolate, which makes these families (-op, -ot, -ock) a confidence builder. First graders sort quickly, meet a silent letter in knock, and reinforce the ck ending they saw with short i.

By grade

What students need to know

Words in the same family share their ending: hop and stop are -op words; rock and clock are -ock words.

This skill runs from kindergarten through 1st grade. Pick a grade above for level-matched sentences, teaching notes, and worksheets.

Short O Word Families across the grades

Kindergarten

The short-o families on this sheet are -op (hop, top), -ot (hot, pot), and -ock (rock, sock). Kindergartners sort the words by ending and get a vowel that's easy to hear and fun to say.

1st Grade

Short o is the friendliest vowel sound to isolate, which makes these families (-op, -ot, -ock) a confidence builder. First graders sort quickly, meet a silent letter in knock, and reinforce the ck ending they saw with short i.