In our 3rd Grade Math Worksheets, students are introduced little more complex forms of math over what they have already learned in first and second grade math worksheets. The third graders learn to add/subtract three or four numbers with regrouping and begin using multiplication and division to solve using stories and word problems. The students become increasingly familiar with the relationships among addition, subtraction, and multiplication and division.

Worksheet # Topics/Curriculum # of Pages PDF 2pg sample
Lesson 1 Learning Numeration Part I 20 pages
Lesson 2 Learning Numeration Part II 19 pages
Lesson 3 Addition of Whole Numbers Part I 21 pages
Lesson 4 Addition of Whole Numbers Part II 18 pages
Lesson 5 Subtraction and Making Sense of Numbers 19 pages
Lesson 6 Solving Problems by Subtracting Whole Numbers 18 pages
Lesson 7 Understanding Multiplication Facts and Meaning Part I 19 pages
Lesson 8 Understanding Multiplication Facts and Meaning Part II 19 pages
Lesson 9 Using Known Fact Strategies in Multiplication 23 pages
Lesson 10 Understanding Meaning of Division 19 pages
Lesson 11 Identifying Division Facts Part I 20 pages
Lesson 12 Identifying Division Facts Part II 16 pages
Lesson 13 Patterns and Relationships Exploration 18 pages
Lesson 14 Geometry 22 pages
Lesson 15 Geometry 21 pages
Lesson 16 Fractions Part I 17 pages
Lesson 17 Fractions Part II 18 pages
Lesson 18 Concepts of Decimals and Money Part I 15 pages
Lesson 19 Concepts of Decimals and Money Part II 15 pages
Lesson 20 Measurement- Customary Units Part I 13 pages
Lesson 21 Measurement- Customary Units Part II 13 pages
Lesson 22 Measurement - Metric Units 23 pages
Lesson 23 Measurement - Area, Perimeter, and Volume 18 pages
Lesson 24 Measurement - Time and Temperature 24 pages
Lesson 25 Multiplication - Larger Numbers 20 pages
Lesson 26 Division - Single Digit Number 19 pages
Lesson 27 Exploring Data, Graphs, and Probability 25 pages
Review 1-4 Review of Lessons 1-4 16 pages
Review 5-8 Review of Lessons 5-8 14 pages
Review 9-12 Review of Lessons 9-12 15 pages
Review 13-16 Review of Lessons 13-16 15 pages
Review 17-20 Review of Lessons 17-20 14 pages
Review 21-24 Review of Lessons 21-24 17 pages
Review 1-14 Review of Lessons 1-14 15 pages
Review 15-27 Review of Lessons 15-27 16 pages