3rd Grade
Search our database of learning resources for third grade math, reading, science, and social studies. Common subjects for third graders include vocabulary, reading comprehension, multiplication, division, fractions, decimals, and word problems. Here you can find resources for any of these, just browse through our list below to find the format that’s right for you - learning apps, printable worksheets, educational videos, online classes, and more.
Adaptive Math Practice
Fractions
3rd - 8th | Online resource
Woot Math Adaptive Practice is a new hands-on approach to teaching fractions, decimals, and ratios using novel digital manipulatives, personalized video instruction, and research-backed adaptive...
Addition and Subtraction
Addition & Subtraction
Pre-K - 3rd | Website
Series of lessons and exercising focused on addition and subtraction, including adding and subtracting tens, adding with regrouping, doubles, repeated addition, subtracting with regrouping, and more.
Addition and subtraction
Addition & Subtraction
3rd | Online class
Learn how to add numbers like 259 + 363. These addition problems are a harder than the ones we’ve done before because they require regrouping (also called carrying).
Addition and subtraction
Addition & Subtraction
1st - 3rd | Online class
In this tutorial, we’ll start adding and subtracting numbers that have two (yes, two!) digits. We won’t be doing any carrying or borrowing (you’ll learn what those are shortly) so you can see that...
Addition and subtraction intro
Addition & Subtraction
Pre-K - 3rd | Online class
When we add, we put together. When we subtract, we take apart. Numbers used are 10 or less.
Addition and subtraction within 100
Addition & Subtraction
Kindergarten - 3rd | Online class
Learn to add and subtract two-digit numbers within 100.
Addition and subtraction within 1000
Addition & Subtraction
1st - 3rd | Online class
Learn how to solve addition problems by adding ones, tens, and hundreds.
Addition Worksheets
Addition
Kindergarten - 3rd | Worksheet/Printable
Addition worksheets from addition facts and two-digit addition to column addition and addition with games. Topics: Math facts Five-minute frenzies Single-digit addition Multi-digit addition...
Adventure Academy
K-12 Curriculum
3rd - 8th | Game, Online/YouTube video, Website
From the creators of ABCmouse.com, Adventure Academy is the newest educational product from Age of Learning Inc. featuring endless game play. Adventure Academy is an educational product that...
Algebra & Geometry
Algebra
3rd - 6th | Online video/YouTube
HippoCampus.org is a free, core academic web site that delivers rich multimedia content—videos, animations, and simulations—on general education subjects to middle-school and high-school teachers...
Algebra Touch
Algebra
2nd - 6th | iPhone/iPad
Enjoy the wonderful conceptual leaps of algebra, without getting bogged down by the tedium of traditional methods. "With this app, the author has successfully made algebra beautiful. I really...
All About Me
Health
3rd - 4th | Online resource
In this course, participants will learn facts about three body systems: digestive, respiratory and circulatory. Participants will learn the key organs of each system along with their function(s)....
All About Reading
Reading
Pre-K - 8th | Product, Book
All About Reading helps you teach reading in the most effective way possible. Results are guaranteed! All About Reading consists of Pre-reading and Levels 1-4. It teaches all key components of...
All About Spelling | Homeschool Spelling Curriculum
Spelling
Kindergarten - 7th | Product, Book
Get the multi-sensory, mastery based homeschool spelling curriculum that is fun and effective. All About Spelling teaches naturally so your child can succeed in amazing ways. Get started today! All...
All About Us! (Humans)
Human Biology
Kindergarten - 3rd | Online video/YouTube
Our bodies are amazing! Learn about the science of the human body with Jessi! This playlist has over 40 videos that address common questions like "Why do we dream?", "Why is my leg asleep?" and...
All Terrain Brain
Entrepreneurship & Small Business
3rd - 7th | Online resource
Three Chicks Media, the Ewing Marion Kauffman Foundation, and WEATHERHEAD Experience Design Group have collaborated to create All Terrain Brain(ATB) to help kids ages 8-12 develop the...
Alphablocks
Reading
Pre-K - 3rd | Online/YouTube video
The Alphablocks are 26 living letters who discover that whenever they hold hands and make a word, something magical happens. With adventures, songs and silliness, it’s tons of fun with words – all...
Amazing Animals: Birds
Birds (Ornithology)
Pre-K - 3rd | Online video/YouTube
Learn the most unique and interesting facts about animals from all over the world with this video series by National Geographic Kids.
Amazing Animals: Mammals
Mammals
Pre-K - 3rd | Online video/YouTube
Learn the most unique and interesting facts about animals from all over the world with this video series by National Geographic Kids.
Amazing Animals: Ocean Animals
Marine Biology
Pre-K - 3rd | Online video/YouTube
Learn the most unique and interesting facts about animals from all over the world with this video series by National Geographic Kids.
Americana Universal Set
Spelling
2nd - 4th | Book
Americana continues the Skill Development Stage. Students will read nonfiction stories about American history and culture. The reading level gradually increases, providing opportunities for...
American Sign Language Dictionary
American Sign Language (ASL)
1st - College | Android App, iPhone/iPad App, Website
Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection of free video signs online.
American Spirit Universal Set
Spelling
3rd - 5th | Book
American Spirit continues to guide students through the Skill Development Stage. Students will read about various people and events from American history, with a gradually increasing reading level....
Analogies
Vocabulary
3rd - High School | Book
Develop students' thinking skills and vocabulary strategiesStudents use associations and relationships to determine the meaning of words and concepts. Educators have long realized that working with...
Ansel and Clair Jurassic Dinosaurs
Dinosaurs
1st - 4th | iPhone/iPad
Spectacular interactions & animations, stunning visuals, puzzles & games bring Jurassic dinosaurs to life in the second app in the Ansel & Clair dinosaur trilogy. The whole Jurassic...
Ansel and Clair Ride with Paul Revere
American Revolution
1st - 4th | iPhone/iPad
Filled with interactivity, animations, stunning visuals, word-class music and thematic mini-games, Ansel & Clair ride with Paul Revere changes the way History is taught and learned by kids....
Ansel and Clair with Triassic Dinosaurs
Dinosaurs
1st - 4th | iPhone/iPad
Spectacular interactions & animations, stunning visuals, puzzles & games bring Triassic dinosaurs to life in the third app in the Ansel & Clair dinosaur trilogy. The whole Triassic...
Ansel & Clair Adventures in Africa
African Geography
1st - 4th | iPhone/iPad
In this app, Ansel & Clair embark on an amazing African journey to explore three stunning interactive locales: the Nile Valley, Sahara Desert and the Serengeti Plains. In each place, Ansel...