Mega List of FREE Educational Websites for Kids

This post may contain affiliate links.

When it comes to learning, kids love it best when it’s fun and engaging. One easy way to make that happen is by using free educational websites that turn learning into games, videos, and interactive adventures — with no prep needed from parents or teachers.

Today I’m sharing a huge list of free educational websites for kids, organized by subject and grade level!

Whether you’re homeschooling, teaching, or just looking for meaningful screen time options, this list will give you fresh resources to explore.

Preschool Educational Websites

Perfect for ages 2–6:
Fun, simple games that teach letters, numbers, shapes, and early skills.

• Starfall – Early literacy, phonics, and simple math games

• PBS Kids – Games, videos, and learning based on favorite PBS shows

• Nick Jr. – Preschool games and activities

• Sesame Street – Games, videos, and printable resources

• ABC Mouse (Free Trial) – Paid but offers free trials

• Fun 4 the Brain – Preschool – Early math and literacy games

• Kindergarten Mom – Free preschool printables and games

• Mr. Nussbaum Early Learning – Games and activities for preschoolers

Elementary Educational Websites

Perfect for K–5th grade:
Covering early math, science, reading, history, and more!

• ABCYa – Fun educational games sorted by grade

• Highlights Kids – Jokes, games, activities, and puzzles

• National Geographic Kids – Animals, science, and geography

• Switcheroo Zoo – Build your own animals and learn about habitats

• Storynory – Free audio stories for kids

• ReadWorks – Free reading comprehension passages and activities

• Oxford Owl – Free eBooks and math help

• Squiggle Park – Reading skill games (free and premium versions)

• RoomRecess – Free educational games for literacy and math

• Turtle Diary – Interactive games and educational videos

Upper Grades Educational Websites

Perfect for grades 6+ (and even high school):
Challenge older learners with STEM, reading, and critical thinking.

• Khan Academy – Free complete curriculum from math to art history

• XtraMath – Fluency in basic math facts

• Science Buddies – Science fair project ideas and experiments

• Exploratorium – Virtual science exhibits and activities

• CK-12 Foundation – Free online textbooks for grades 6–12

• HowStuffWorks – Explore science, tech, history, and everyday wonders

• Crash Course Kids – Educational videos for upper elementary and middle school

• Youngzine – News and current events written for kids

Free Educational Video Sites

Want free video lessons?
These sites offer free educational videos across many subjects:

• Khan Academy (all subjects)
• RefSeek Directory of Educational Videos – Massive collection of learning videos
• National Geographic Kids Videos
• PBS Learning Media – Educational videos for all ages
• BrainPop (limited free access) – Animated educational videos

STEM and Math Sites

• Cool Math 4 Kids – Games, quizzes, and lessons

• Bedtime Math – Daily fun math problems

• Prodigy Math Game – Free math RPG (requires signup)

• Math Playground – Problem solving and logic games

• Scratch – Learn coding by making games and animations

• Code.org – Free coding lessons for all ages

• NASA Kids’ Club – Space-themed STEM activities

Language Arts and Reading Sites

• Scholastic Learn at Home – Literacy lessons

• Storyline Online – Celebrities read children’s books aloud

• Spelling City (now Vocabulary A-Z) – Spelling and vocabulary games

• Magic Tree House Home Adventures – Resources based on the book series

History, Geography, and Social Studies Sites

• Time for Kids – Kid-friendly news and current events

• National Geographic Kids – Explore geography and science

• Ducksters – History, biographies, and geography

• Mr. Nussbaum Social Studies – U.S. and world history for kids

• Liberty’s Kids Videos – Animated American Revolution series

Even More Massive Lists of Free Resources

If you want to explore even further, check out these collections:

Common Sense Media’s Best Educational Websites
Homeschool.com’s Top 100 Educational Websites (older but still full of gems)
I Heart Intelligence – 40+ Free Educational Websites

There’s never been a better time to make learning fun, flexible, and free.

With so many high-quality educational websites available, your kids can explore new subjects, deepen their understanding, and stay engaged — all from the comfort of home.

Bookmark this list and come back often as you plan your homeschool days, rainy day activities, or anytime learning needs a little spark!

See More Great Educational Content:

Learning games and Manipulatives

Use Simon Says for Learning: Educational Twist on a Classic Game

I’m Bored Bingo- Educational Things to Do When Bored

The BEST Classic Outdoor Games for Kids