Grammar
Fix the Sentence Worksheets
Edit real sentences from a story or article for capitals and punctuation.
See fix the sentence for 3rd GradeUpper Elementary
Keep your third grader engaged with interactive reading comprehension passages, grammar practice, word games, and printable worksheets. These resources help children master complex sentences, practice key reading skills, and build confidence in the classroom.
Prefer to start from a topic kids love? Every theme bundles reading, games, and coloring.
HalloweenExplore spooky stories, playful puzzles, reading activities, and printable worksheets inspired by pumpkins, costumes, friendly ghosts, and Halloween night.Explore the theme
DinosaursTravel back to the prehistoric world with roaring reading passages, vocabulary games, and printable coloring pages. Explore the lives of mighty dinosaurs and fossil discoveries!Explore the theme
Ocean AnimalsPlunge into the deep blue sea to explore mysterious sharks, singing whales, and vibrant coral reefs! Inside, you'll find exciting ocean reading passages, word games and coloring pages.Explore the theme
Wild & Zoo AnimalsRoar like a lion and swing like a monkey! Explore the incredible world of wild animals through exciting reading passages, playful word games, and creative coloring activities designed for young explorers.Explore the themeA taste of our 3rd grade reading library β practice comprehension online, or download any passage as a printable worksheet with a PDF answer key.
Read, then practice
Choose a worksheet skill here, then open the complete 3rd Grade collection to filter by text type.
Grammar
Edit real sentences from a story or article for capitals and punctuation.
See fix the sentence for 3rd GradeVocabulary
Match words from the passage with their meanings and use them in context.
See vocabulary for 3rd GradeWriting
Respond to what you read with two guided writing activities.
See writing prompts for 3rd GradePlay online at easy, medium, and tricky levels, and print a worksheet for most of them β every game fits any grade.

Practice another way
Pick one skill for a quick exercise with instant feedback, or print a quiz for later.

Short online exercises with instant feedback. Open a skill to practice, or print its quiz and answer key.
Abstract nouns Β· Adjectives and adverbs Β· Common, proper, and possessive nouns Β· Comparative and superlative adjectives and adverbs Β· Coordinating and subordinating conjunctions Β· Expand and rearrange sentences
See all grammar practice
Build word knowledge through online practice, from context clues to word relationships.
Compound words Β· Context clues in a sentence Β· Glossary and dictionary skills Β· Literal and nonliteral meaning Β· Prefixes and suffixes Β· Root word families
See all vocabulary practiceFree printable coloring pages for upper elementary, each with a short reading passage.
Elephant at the Zoo Coloring PageUpper Elementary
Beach Day Coloring PageUpper Elementary
Ancient Greece: Athens and Sparta Coloring PageUpper Elementary
A Day in Iowa Coloring PageUpper Elementary
Bulldog Coloring PageUpper Elementary
Dolphin Coloring PageUpper Elementary
Princess in a Garden Coloring PageUpper Elementary
Cute Tiger Coloring PageIn third grade, children transition from learning how to read to reading to learn. They encounter more complex informational texts and literature. PicoBuddy supports this transition with leveled reading passages that build key comprehension skills. Each passage includes an interactive quiz and a printable worksheet to reinforce understanding, making it easy to track progress at home or in the classroom.
Third graders also expand their writing skills by learning abstract nouns, subject-verb agreement, and complex sentence structures. Our targeted grammar practice provides instant feedback to help students correct mistakes in real time. For a fun break, children can dive into tiered word games that stretch their vocabulary or enjoy printable coloring pages that blend creativity with short reading exercises.
A good third-grade lesson can begin with a story or article students want to read. After discussing the text, choose a printable activity that helps them use what they noticed. A Fix the Sentence sheet lets them revisit sentences from the passage and check capital letters and punctuation. A Vocabulary worksheet helps them connect new words to their meanings and use those words in context. Writing prompts give them space to explain an idea, describe a character or respond to information they have read.
Looking for a short, focused exercise instead? The Grammar and Vocabulary practice above offers individual skills with immediate online feedback. Those quizzes can also be printed, while the passage-based worksheets are designed as a follow-up to a specific reading. Pick the route that suits your lesson: read and respond, or practice one skill at a time.