Free Learning Resources for

3rd Grade


The best videos, books, apps, and other learning resources our members recommend:

3rd grade Math (U.S.)

3rd | Online class Want a personalized 3rd grade (U.S.) experience? Missions recommend what to learn next, help you remember what you’ve learned by mixing skills, and save your progress.
Topic: 3rd Grade Math Curriculum
Free

5 Minute English

1st - College | Online resource Learning English as a second language (ESL) is not always easy, but it should be fun. 5 Minute English has been designed to give you short and easy explanations and exercises. You can also find...
Topic: English as a Second Language (ESL)
Free

Addition and 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).
Topic: Addition & Subtraction
Free

Addition and 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...
Topic: Addition & Subtraction
Free

Addition and subtraction intro

Pre-K - 3rd | Online class When we add, we put together. When we subtract, we take apart. Numbers used are 10 or less.
Topic: Addition & Subtraction
Free

Addition and subtraction within 100

Kindergarten - 3rd | Online class Learn to add and subtract two-digit numbers within 100.
Topic: Addition & Subtraction
Free

Algebra 1

3rd - High School | Online resource Algebra is great fun – you get to solve puzzles! With computer games you play by running, jumping or finding secret things. Well, with Algebra you play with letters, numbers and symbols, and you...
Topic: Algebra
Free

Algebra & Geometry

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...
Topic: Algebra
Free

All About Us! (Humans)

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...
Topic: Human Biology
Free

All Terrain Brain

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...
Topic: Entrepreneurship & Small Business
Free

Amazing Animals: Birds

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.
Topic: Birds (Ornithology)
Free

Amazing Animals: 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.
Topic: Mammals
Free

Amazing Animals: Ocean Animals

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.
Topic: Marine Biology
Free

Arithmetic

1st - 4th | 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...
Topic: Arithmetic
Free

Arithmetic

Kindergarten - 3rd | Online class Missions recommend what to learn next, help you remember what you’ve learned by mixing skills, and save your progress.
Topic: Arithmetic
Free

Arithmetic properties

1st - 4th | Online class You’ve been counting for a while now. It’s second nature to go from “9” to “10” or “99” to “100”, but what are you really doing when you add another digit? How do we represent so many numbers...
Topic: Arithmetic
Free

Basic geometry

3rd - 7th | Online class Let’s draw points, lines, line segments, and rays. We’ll also think about perpendicular and parallel lines and identify these in two-dimensional figures. Common Core Standard: 4.G.A.1
Topic: Geometry
Free

Ben's Guide to the U.S. Government

Pre-K - 9th | Online resource Ben's Guide to the U.S. Government, a service of the Government Publishing Office (GPO), is designed to inform students, parents, and educators about the Federal Government, which issues the...
Topic: US Government
Free

Black History Videos for Kids

Kindergarten - 3rd | Online video/YouTube These black history videos for kids will teach children about African American men and women who helped shape our world! Starting with our Black History Month for Kids video, this playlist will...
Topic: African American Studies
Free

BrainPOP Jr. Movie of the Week

Kindergarten - 3rd | iPhone/iPad Inspire young learners with Annie and Moby ... every week! The BrainPOP Jr. Movie of the Week app delivers a different animated movie every week - plus related quizzes and educational activities -...
Topic: 1st Grade Curriculum
Free

BusyTeacher: Free Printable Worksheets For Busy English Teachers

Pre-K - College | Online resource, Printable Free printable worksheets and lesson plans for every busy teacher. Find printable worksheets on any topic: vocabulary, grammar, listening, reading, writing and speaking!
Topic: Teaching English as a Second Language
Free

Chinese: Level 1 - Easy Chinese Lessons for Beginners

Pre-K - 3rd | Online video/YouTube 25 videos covering the basics of Chinese for kids, covering counting, colors, food, music terms, and more.
Topic: Chinese (Mandarin)
Free

Christmas Celebration Morning Time Plans

1st - 6th | ebook/Kindle, Online resource, Online video/YouTube, Printable The plans include three weeks of Morning Time activities to help you count down the days from December 1 through Christmas. You can do these plans as a family to enhance your holiday season and for...
Topic: Holidays
Free

Chungaboo Language Series

Pre-K - 6th | iPhone/iPad The app includes eBooks that feature compelling story-telling, creative and original artwork, interactive animations, and professional translations that teach English, Spanish, French, Chinese,...
Topic: Chinese (Mandarin)
Free

CLIMATE SCIENCE videos

3rd - 7th | Online video/YouTube Series of videos describing climate science, how we can save more energy, and climate change's impacts on the planet.
Topic: Climate Change
Free

Coins for Kids

Kindergarten - 3rd | Online video/YouTube Learn the coins in this math learning video for kids in kindergarten, first grade, second grade and beyond! This video is a fun way to learn the coins, to discover how much money they are worth,...
Topic: Money & Consumer Math
Free

Daily Grammar

1st - High School | ebook/Kindle, Online resource, Printable This archive contains links to all of our free grammar lessons and quizzes.  Daily Grammar consists of 440 lessons and 88 quizzes.  Lessons 1-90 cover the eight parts of speech, which are verbs,...
Topic: Grammar
Free

Decimal Numbers

3rd - 6th | Online resource, Printable A Decimal Number is a number that contains a Decimal Point
Topic: Decimals
Free

Decimals

3rd - 6th | Online class You’ve been using decimals all of your life. When you pay $0.75 at a vending machine, 0.75 is a decimal. When you see the ratings of gymnastics judges at the Olympics (“9.5, 9.4, 7.5 (booooo)”),...
Topic: Decimals
Free

Deep-sea Creatures Videos: Did you know?

1st - 4th | Online video/YouTube Dive in and learn about deep sea creatures with these videos curated by Nat Geo Kids! 
Topic: Marine Biology
Free

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