Top Science Websites for Kids to Love Learning

Lessons, experiments, and games for your young scientist.

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Help your child explore the exciting world of science through hands-on experiments, lessons, videos, games, and more. Many of these science websites for kids are offering free services right now. These platforms explore science topics for kids in really engaging ways. Some combine science with other subjects like coding or movie making. Get your child hooked on lessons that go over the basics and beyond!

Kids Science Resources Breakdown

ASU’s Ask A Biologist

ASU’s Ask A Biologist educational platform

ASU’s Ask A Biologist

Use Arizona State University's resources to supplement your child’s biology class or productive free time. ASU’s Ask A Biologist section gives parents, teachers, and students free access to stories, galleries, puzzles, activities, and podcasts covering an array of biology topics. From anatomy coloring pages to in-depth biologist interviews on current issues, there are activities available for all ages.

Age Range: Grades K - 12th

Features: 
  • Free activities like coloring pages, experiment guides, games, simulations, quizzes, and virtual reality
  • Podcasts and videos about current events, popular topics, biologists’ personal work, and more
Pricing: Always free, no account required
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BrainPOP - Science

BrainPOP - Science educational platform

BrainPOP - Science

Need help engaging kids with science? Try BrainPOP! Animated hosts Tim and Moby tackle complex topics through animations and movies. Short interactive quizzes help make it one of the best interactive sites for science.

Age Range: Grades 4th - 8th

Features: 
  • Lessons can be searched based on standalone topics or preset units
  • Hundreds of topics
  • Topics have a movie, quiz, challenge, coding, related reading, worksheets, and more
Pricing: 
  • Family subscription is $15.95/month or $129/year
  • Homeschool subscription for 4 students is $39.95/month or $350/year
Features & Pricing
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Curiosity Machine

Curiosity Machine educational platform

Curiosity Machine

Curiosity Machine is an interesting resource for learning about artificial intelligence and how it can be used to solve problems in kids' own communities. This fun interactive website has a Family Challenge, a free hands-on AI education program, where families work together brainstorming ways to use AI to solve problems and better the world.

Age Range: Grades 2nd - 12th

Features: 
  • 10-lesson challenge on how to come up with an idea, plan, and complete a project
  • Be guided through the basics of Artificial Intelligence
  • Submit projects for a chance to attend the Technovation World Summit as a finalist
Pricing: Account required, free to sign-up
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Mr. Nussbaum Learning + Fun

Mr. Nussbaum Learning + Fun educational platform

Mr. Nussbaum Learning + Fun

The science games featured on this website immerse kids in science information while they attempt a variety of challenges. Games include Tornado maker (that teaches about weather), Space Quake (that teaches about the planets and their order in the solar system), Animal Idol (which quizzes on animal knowledge), and more.

Age Range: Grades K - 8th

Features: 
  • 30 different science-themed games
  • Search games by grade level or topic
  • Instructional videos for each game are available
Pricing: 
  • Access is free with on-screen ads
  • $10/month for no ads and additional resources like teacher tools
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Mystery Science

Mystery Science educational platform

Mystery Science

For ready-made science lessons for younger children, check out Mystery Science. Mystery Science has a wide range of science lessons for children in grades K-5. Find free and easy lessons complete with material lists, instructions, and tips to use during homeschooling.

Age Range: Grades K-5

Features: 
  • Subjects include Engineering, Biology, Geology, Energy, and more
  • All-digital activities or digital and hands-on combination
  • 15-30 minute mini-lessons or 45-90 minute full lessons
  • Create an account to gain access to more lessons
Pricing: 
  • No account required for free access to select lessons
  • Create a homeschool membership for $49/year for full access
Features & Pricing
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Science Bob

Science Bob educational platform

Science Bob

Science experiments are coming to life! Watch videos, read experiment tutorials, and browse Science Fair inspiration at Science Bob. Kids can learn fun science facts through the Q&A section or pick a science experiment to do at home.

Age Range: Grades K - 8th

Features: 
  • Kid-friendly science experiment instructions
  • Science fair ideas and resources
  • Store with science toys, experiment materials, models, and more
Pricing: Always free, no account required
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Kids Science Sites:  8 businesses
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remotelearning.school
We made the difficult decision to withdraw our sons from school in December due to issues with bullying and anxiety.... read more
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theantvault.com
The Ant Vault's team is a lifesaver! When my queen ant stopped laying eggs, I panicked. Their experts diagnosed a... read more
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mysteryscience.com
Absolutely the best science curriculum for 4 to 11 year olds. My 4-year old daughter loves it. The full lessons come... read more
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Mystery Science

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brainpop.com
For just one example, the video on systemic racism suggests Michael Brown was a victim of police brutality when... read more
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Brain POP

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kids.nationalgeographic.com
My kids love reading all the info there its educational and keeps them busy for hours as they learn so much new... read more
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National Geographic Kids

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allkidsnetwork.com
I randomly stumbled on this site and found it so helpful the last few years to keep my kids occupied (but also... read more

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All Kids Network

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adventureacademy.com
Adventure Academy provided best resoureses to my son and i can see his progress in maths as well in others areas... read more

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Adventure Academy

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askabiologist.asu.edu
This website made me $#*! everywhere (leaking out of pants) and it caused all of my children to drown in feces. read more
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Ask a Biologist

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