Description: Duolingo Math is an educational app that teaches math skills interactively through bite-sized lessons, quizzes, and puzzles. It covers topics like arithmetic, algebra, geometry, and more for elementary through high school levels.
Type: software
Pricing: Free
Description: SQLZOO is a free online resource that helps users learn SQL concepts through interactive tutorials and exercises. It covers SQL syntax for a variety of database management systems.
Type: software