3rd Grade Worksheets
Free printable 3rd grade math and reading worksheets with answer keys, matched to Common Core standards.
15 skills · 150 printable sets · every set has an answer key.
English language arts
What your child practises here, in the order the skills build on each other. See the full ELA list →
Multisyllabic Words
Breaking longer words into syllables to read them piece by piece instead of all at once.
10 sets · 16 items each
Parts of Speech
Identifying whether a word in a sentence is a noun, verb, or adjective, based on its job in that sentence.
10 sets · 15 items each
Math
What your child practises here, in the order the skills build on each other. See the full math list →
3-Digit Addition
Adding three-digit numbers with regrouping in one or both columns.
10 sets · 20 problems each
3-Digit Subtraction
Three-digit subtraction with regrouping, including across a zero.
10 sets · 20 problems each
Area and Perimeter of Rectangles
Area is the flat space a rectangle covers, in square units. Perimeter is the distance around its edge, in units.
10 sets · 12 problems each
Division: 2 to 5
Dividing by 2, 3, 4, and 5 with no remainder.
10 sets · 20 problems each
Division: 6 to 12
Dividing by the larger single-digit numbers and by 10, 11, 12.
10 sets · 20 problems each
Elapsed Time
Finding how much time passed between a start and an end, or the end time when you know the start and how long it lasted.
10 sets · 12 problems each
Fact Families: Multiply and Divide
Seeing 4, 6, and 24 as one family: 4×6, 6×4, 24÷4, 24÷6.
10 sets · 20 problems each
Fractions: Parts of a Whole
Understanding a fraction as equal parts of one whole: the bottom number says how many equal parts, the top number says how many we mean.
10 sets · 12 problems each
Multiplication and Division Word Problems
Stories about equal groups: how many in all, how many in each group, or how many groups.
10 sets · 12 problems each
Multiplication: 10 to 12
Facts with 10, 11, and 12.
10 sets · 20 problems each
Multiplication: 2 to 5
Multiplication facts with factors from 2 to 5.
10 sets · 20 problems each
Multiplication: 6 to 9
The harder half of the multiplication table.
10 sets · 20 problems each
Rounding to the Nearest 10 or 100
Rounding a whole number to the nearest 10 or 100 by finding which multiple it is closest to.
10 sets · 20 problems each
Reading for this grade
Read on your own: short articles from our Learn library, picked for this reading level. Each one has pictures, and its sources are listed on the page.
- Bee Animals
- Three School Friends Arts
- Brain The Human Body
- Extinction Dinosaurs & Fossils
- Desert Earth & Weather
- Capsicum Food
- Argentina Places
- Babylonians History
- Galileo People
- Sunflowers Plants
- Helium Science
- Comets Space
Over the summer
Finishing this grade? The summer bridge packet gives eight weeks of math and reading practice, one page of each per week, with answer keys.
Common Core State Standards © 2010 National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved.