brilliant.org 的前十大競爭對手

khanacademy.org

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.

artofproblemsolving.com

Which math books are right for elementary to high school? Follow these guides and curriculum map with suggestions for Beast Academy, AoPS, and Contest Prep.

math.stackexchange.com

Q&A for people studying math at any level and professionals in related fields

freecodecamp.org

These terms govern use of the website https://www.freecodecamp.org. To use the website, you must agree to these terms with Free Code camp, Inc., the nonprofit company that runs the website. The company may offer other products and services, under dif...

duolingo.com

Learn languages by playing a game. It's 100% free, fun, and scientifically proven to work.

geeksforgeeks.org

Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more.

codecademy.com

What is Python used for? Here, we explore the advantages and applications of Python in different industries.

udemy.com

Udemy is an online learning and teaching marketplace with over 250,000 courses and 73 million students. Learn programming, marketing, data science and more.

w3schools.com

Train Your Team with the World's Largest Web Developer Site

ixl.com

IXL is the world's most popular subscription-based learning site for K–12. Used by over 18 million students, IXL provides personalized learning in more than 17,000 topics, covering math, language arts, science, social studies, and Spanish. Interactive questions, awards, and certificates keep kids motivated as they master skills.