National Geographic Education

Top geography resource site provides global exploration opportunities

NOVA

Compelling science videos have high-quality classroom applications

Defined STEM

Stellar collection of STEM resources supports project-based learning

OK Go Sandbox

Creative music video-inspired STEAM design challenges

KidsThinkDesign

Projects inspire creativity; a place for kids' sharing would boost fun

Design Squad Global

Fun engineering problems encourage classroom competition, innovation

Tinkercad

Amazingly simple yet powerful online CAD tool turns kids into makers

Autodesk Design Academy

Outstanding project-based tutorials for popular engineering software

SketchUp

Make learning meaningful through 3D design

Make:

Fuel creative makers with project ideas, reviews, and community

Blue-Bot

Simple robot ideal for introducing programming to young learners

Blockly for Dash & Dot Robots

Adorable robots teach hands-on coding skills

The Robot Factory by Tinybop

Improve designs, collect favorites in robot creation sandbox

Scratch

Creative sandbox opens the door to coding in any subject area

Evo by Ozobot

Versatile mini robot tailor-made for teaching coding

Sphero Edu

Cool robots and creative play make programming irresistible

Google CS First

Middle school CS curriculum has stellar resources, room for creativity

Toca Builders

Students not quite ready for Minecraft get a creative, fun alternative

Minecraft: Education Edition

Stellar collaboration tools, controls make Minecraft classroom-ready

Gamestar Mechanic

Engaging manga-themed quest to become a game designer

DIY Nano

Turn kids into budding nanoscientists who explore the tiniest things

Curiosity Machine

Kids build, share, receive pro feedback with awesome engineering site

Design Squad Global

Fun engineering problems encourage classroom competition, innovation

Instructables

Endless collection of DIY projects; good for sharing and inspiration

Tinkercad

Amazingly simple yet powerful online CAD tool turns kids into makers

Technovation Families

Family-focused site for learning AI well-suited to classrooms, too

Autodesk Design Academy

Outstanding project-based tutorials for popular engineering software

The PocketLab

Gather and analyze live data anywhere

SketchUp

Make learning meaningful through 3D design

PBS LearningMedia

Treasure trove of lesson resources will benefit from adaptation

TED-Ed

Support kids' sense of wonder with outstanding short video lessons

Engineer Girl

Female engineers give girls career advice on this visually appealing site

Artsonia Kids Art Museum

Online art museum empowers students to exhibit, explain their work

MetKids

Whimsical, kid-friendly intro to the wide world of art

Scribble: Kids Book Maker

Terrific book creator encourages self-expression for all young writers

Pixton Edu

Popular comics platform puts students' focus on creation

Paper by WeTransfer

Beautifully designed digital sketchbook for any age

A+ Math
This site has plenty of activities and games to help beginning to intermediate math students improve their skills. Flash cards, concentration games, more.

AAA Math
Designed for grades K-8, this comprehensive math resource contains hundreds of pages of basic math skills and randomly-created interactive practice activities.

Ask Dr. Math
This is a huge resource of answers to math questions for elementary to college students. If you have a question not covered, you can ask Dr. Math!

Brain Bashers
Includes an interesting collection of math, logic, and language puzzles, games, and illusions, separated into easy, medium and hard categories.

ChiliMath
A great resource that covers key concepts in Algebra, with material that ranges from introductory to advanced. Detailed examples and diagrams help to build confidence in students, as they develop their mathematical skills.

CoolMath.com
Have fun while practicing your math through lots of cool games, activities, and animated demonstrations. Includes coloring pages for young kids, and helpful sections for teachers and parents.

Figure This!
Which shape holds the most popcorn? Can you combine the stamps to make $1.77? These are just a couple of the problems you can ponder in this attractively designed collection of real-world math challenges. Updated regularly; includes resources for parents.

Funbrain Math Arcade
Choose your grade level and playing piece, then see if you can beat all 25 animated math games at this fun site.

Math.com
Math.com offers a lot for everyone. Students can find homework help, puzzles, online calculators, and more... teachers can take advantage of lesson plans, classroom resources, and career resources... there's even a section for parents with lots of helpful information.

Math Game Time
Math Game Time provides visitors with a great selection of fun online math games, for Pre-K to 7th Grade students. Also included are worksheets and videos, curated by educators.

Math Goodies
Lessons and exercises for a variety of math subjects. Includes calculators, puzzles, and MathChat message boards where you can ask questions and share ideas.

Math in Daily Life
Shows how math is used everyday through examples dealing with savings and credit, population growth, cooking, and other common situations.

Rick's Math Web
Pre-kindergarten to high school students looking for a better understanding of math will find over 4,800 problems to help them improve their skills. Problems can be printed in worksheet form and tips and tricks are included for each area of study.

Teach R Kids Math
Learn number basics, addition, subtraction, fractions, and much more with these interactive online math worksheets. Exercises are designed for preschool through 3rd grade students.

Common Sense Education