Gerund and Infinitive Builders

Gerund and Infinitive Builders helps students combine related ideas by using gerund phrases or infinitive phrases. Students read each sentence pair, decide whether an -ing phrase or a to-plus-verb phrase creates the smoothest connection, and rewrite the ideas as one expanded sentence. The worksheet strengthens gerunds, infinitives, verbals, sentence combining, phrase structure, sentence fluency, and grammatical flexibility. It is especially appropriate for students in grades 5-7 who are learning how verb forms can function as nouns or add purpose to a sentence.

Academic Focus

• Recognize gerund phrases: Students use -ing forms that function as nouns, such as playing the piano or reading books.
• Use infinitive phrases: Learners apply to-plus-verb forms to express purpose, intention, or a planned action.
• Combine related thoughts: Students preserve the meaning of both original sentences while removing unnecessary repetition.
• Improve sentence flow: Children choose the phrase structure that makes the final sentence sound natural and complete.

Instructional Support

• Introduces flexible sentence patterns: Students learn that ideas can be combined in ways other than using conjunctions.
• Builds grammar vocabulary: The page reinforces the terms gerund, infinitive, phrase, verb, and noun function.
• Supports oral rehearsal: Parents and teachers can ask students to say both possible versions aloud and choose the smoother one.
• Encourages thoughtful revision: Learners must decide how the second idea relates to the first before rewriting.
• No-prep format: The worksheet is ready for grammar lessons, homework, tutoring, enrichment, or homeschool practice.

Gerunds and infinitives can make writing sound smoother by turning an action into a phrase that fits neatly inside another sentence. For example, “She enjoys music. She plays the piano” can become “She enjoys playing the piano,” while a sentence about wanting a dog may use an infinitive to explain the hoped-for action. Students learn that gerunds often name activities, while infinitives frequently express purpose, plans, or desires. As learners combine the examples, they strengthen verbal recognition, phrase construction, sentence revision, grammar understanding, writing fluency, and confidence. In classroom and homeschool settings, this worksheet reinforces flexible sentence building and helps students move beyond repetitive patterns.