Dis/Un Worksheet

Help your 3rd grader master common ELA prefixes like 'un-' and 'dis-' to build vocabulary and understand word meanings!

Fill in the blank with un or dis to complete the sentence. Parents do not like it when children disobey them. Fill in the blank with un or dis to complete the sentence. The teacher was displeased with how the students behaved for the substitute. Fill in the blank with un or dis to complete the sentence. I was very unhappy when I found out the game was cancelled because of the weather. Fill in the blank with un or dis to complete the sentence. The two teams were unequal because one side had 12 players and the other only had 6. Fill in the blank with un or dis to complete the sentence. My mom disagreed with the clerk because she did not get back the right amount of money. disagreeable displeased disliked unprepared untied unmade unmade distied untied unable disobeyed unprepared discompleted unfinished disfinished Match the word to its definition. unpredictable not able to be known in advance unprepared not ready in advance unreadable not able to decode or read disprove to show not to be true or valid discourage to make less likely or not appealing disgraceful full of shame; not honorable