Description: Brilliant.org is an online platform that offers math and science problems and courses to help people improve their logical reasoning and problem-solving abilities. It uses interactive quizzes and puzzles to make STEM subjects more engaging.
Type: software
Description: W3Schools is a popular web development reference website that provides free tutorials and references on web technologies such as HTML, CSS, JavaScript, and more. It is known for its simple explanations and examples.
Type: software
Pricing: Subscription