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: Course Builder is an open-source online course authoring tool developed by Google. It allows educators and organizations to create interactive online courses with video lectures, assessments, and other learning materials.
Type: software
Pricing: Open Source