3rd Grade Worksheets

Below you'll find free, printable third grade worksheets on a variety of reading topics. Click on the worksheet title to read more about each one or to download the printable PDF. All printable activities are free to duplicate for home or classroom use.


Add a Prefix

Your student can be perfect with prefixes with this worksheet!


Adjective or Adverb

While many adverbs end in -ly, some adjectives do also! Students pracitce distinguishing between the adjectives and the adverbs in this worksheet.


Adverbs of Frequency 2

Your student will write sentences that include an adverb of frequency in this worksheet.


Alliteration Adventure

This worksheet is all about alliteration. Students write a list of words for a specific letter, then write three sentences using the words on the list.


Alliteration Game

Have some fun with an alliteration game! It can be played individually or in groups.