Suffix FUL and LESS Worksheet
A suffix ful and less worksheet for 3rd grade where students add -ful or -less to complete sentences, then match words to their meanings. Answer key included for quick, no-prep suffix practice.
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About this resource
Description
This suffix ful and less worksheet helps third graders learn how two common suffixes change the meaning of a base word. The suffix -ful means “full of,” and the suffix -less means “without,” so a single ending can flip a word like care into careful or careless. Building this awareness gives students a powerful tool for reading and spelling longer words on their own.
The page works through the skill in two clear steps. First, students add -ful or -less to a base word so each sentence makes sense, using context to choose the right ending. Then they draw lines to match -ful and -less words with their meanings. This 3rd grade ending sounds worksheet keeps directions simple and gives kids plenty of practice reading each word in a real sentence.
What’s Included
- 1 print-ready PDF worksheet
- Answer key
- 8 fill-in-the-suffix sentences and a 6-word meaning match
There are three reasons this resource helps students grow. First, it teaches the meanings of the suffixes directly, so kids understand why a word changes, not just how to spell it. Second, using each word in a sentence builds context clues and reading comprehension at the same time. Third, this suffix ful and less worksheet includes a full answer key, so students can check their work and teachers can grade at a glance.
To keep the learning going, challenge students to brainstorm more -ful and -less pairs, act out words like fearless and joyful, or hunt for these suffixes in a favorite book. Parents and teachers can turn it into a quick game: say a base word and have the child add both suffixes and explain how the meaning changes. Pairing playful practice with written work helps the skill stick.
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