3rd Grade End of Year Assessment | Grammar Review & Math Pack

This 3rd Grade End of Year Assessment is the perfect culminating resource to wrap up the school year — combining end of year grammar review, capitalization and punctuation practice worksheets, nouns verbs adjectives worksheet activities, a decimals place value worksheet, adding subtracting multiplying and dividing fractions practice, and a complete 3rd grade geometry review all in one beautifully designed, ready-to-use assessment packet! Built specifically to assess everything 3rd graders have learned throughout the year, this resource covers every major ELA and Math standard through clear, engaging, and age-appropriate exercises. Students demonstrate their mastery while teachers gain a complete picture of each child's growth — all in one printable bundle.

This 3rd Grade End of Year Assessment Worksheet measures student mastery across reading comprehension, grammar, writing conventions, number sense, fractions, measurement, and geometry. Every section mirrors the skills and standards taught throughout the 3rd grade year, making it the ideal tool to formally assess student achievement, identify gaps before summer, celebrate learning, and prepare data for end-of-year reporting or 4th grade readiness.

With a clean, professional layout, adorable character clip art, clear directions written at a student-friendly reading level, and a complete Answer Key included for every page, this assessment is 100% print-and-go with zero prep required. Teachers can use it as a whole-class formal assessment, a portfolio piece, a final review, or send it home as a summer skills reference.

What's Included:

✅ Reading Comprehension (3 Passages) — Original fiction and nonfiction passages followed by multiple choice questions targeting main idea, vocabulary in context, character traits, cause & effect, text evidence, and making inferences

✅ Pronouns & Subject-Verb Agreement — Word bank sentence completion, pronoun-antecedent agreement, and error correction with rewriting

✅ Punctuation & Capitalization — Adding missing commas, fixing capitalization errors in sentences and a full paragraph, correcting dialogue punctuation, and editing mixed-error sentences

✅ Sentence Types & Structure — Subject & predicate sorting chart, conjunction fill-in-the-blank with a word bank, and paragraph sentence sequencing

✅ Nouns, Verbs & Adjectives — Common vs. proper noun identification and sorting, action vs. linking verb classification, vivid adjective writing, and build-your-own-sentence tasks

✅ Verb Tenses & Describing Words — Irregular past tense table, progressive tense rewriting, fix-the-tense-mistake, and adjective vs. adverb identification

✅ Number Sense & Place Value — Identifying digit values in 4-digit numbers, rounding to the nearest 10 and 100, and comparing numbers using >, <, =

✅ Addition & Subtraction — 3-digit addition and subtraction with regrouping presented in a clean vertical format grid

✅ Multiplication & Division — Quick multiplication facts grid and real-world word problems for both operations

✅ Fractions — Equivalent fraction matching, cut & paste number line activity, ordering fractions least to greatest, and adding & subtracting fractions with like denominators

✅ Measurement & Data — Reading and interpreting a bar graph with 3 analytical questions

✅ Geometry — Identifying and naming shapes, counting sides and angles

✅ Complete Answer Key — Every student page is paired with a full answer key with answers shown clearly — making grading fast and effortless!

Perfect For:



✔️ 3rd Grade End of Year Assessment

✔️ Final Exam or Portfolio Piece

✔️ End of Year Report Card Data

✔️ 4th Grade Readiness Diagnostic

✔️ Spiral Review

✔️ Test Prep

✔️ Small Groups

✔️ Independent Practice

✔️ Intervention & Skills Gap Analysis

✔️ Sub Plans

✔️ Homeschool Assessment

✔️ 3rd Grade Classrooms