Prefixes Matching (un-) Printable Suffixes Un PDF Worksheet

L.K.4b:

Language

Vocabulary Acquisition and Use

Use the most frequently occurring inflections and affixes (e.g., -ed, -s, re-, un-, pre-, -ful, -less) as a clue to the meaning of an unknown word.

L.1.4c:

Language

Vocabulary Acquisition and Use

Identify frequently occurring root words (e.g., look) and their inflectional forms (e.g., looks, looked, looking).

L.2.4b:

Language

Vocabulary Acquisition and Use

Determine the meaning of the new word formed when a known prefix is added to a known word (e.g., happy/unhappy, tell/retell).