Grade 3 Subject-Verb Agreement Worksheet

About this worksheet

Subject-verb agreement helps readers understand who or what is doing the action matters in third grade because students are writing longer answers and need grammar choices that make meaning clear. Third graders may match a verb to the nearest noun instead of the subject, or they may forget that many present-tense singular verbs end in s. This worksheet keeps the work inside complete sentences instead of isolated labels. Students choose verbs that agree with singular and plural subjects, identify correct sentences, and revise agreement errors. The items rotate across identifying the feature, choosing a correct revision, explaining what a word or mark does, and rejecting common distractors. Support versions use familiar school contexts and shorter sentences. Standard and challenge versions add closer choices and more varied wording. Encourage your child to read the whole sentence aloud before answering, then check whether the answer fits both the grammar rule and the meaning. That habit prevents guessing from one nearby word and builds editing habits for real writing.