Online Math Courses

Khan Academy offers free, comprehensive math courses covering a wide range of topics from basic arithmetic to calculus and differential equations. The platform's strength lies in its accessibility and vast library of educational resources, including video lessons and practice exercises. It's a great option for self-learners and students seeking supplementary material. The platform is very easy to navigate and is a good option for beginners as well as those looking to brush up on their skills. Content is well structured and presented in an easy-to-understand way, making it a great option for self-study.

Coursera offers a variety of math courses from top universities. The University of Pennsylvania's Calculus course is a popular choice, providing a rigorous introduction to single-variable calculus. It features video lectures, practice problems, and graded assignments. This course is ideal for students preparing for college-level calculus or those seeking a more formal learning experience. The material is presented in a clear and concise manner, and the instructors are experts in their field. The course also provides opportunities for students to interact with each other and with the instructors.

edX, like Coursera, partners with universities to offer online courses. MIT's Single Variable Calculus course provides a challenging and comprehensive introduction to calculus. It includes video lectures, problem sets, and exams. This course is designed for students with a strong background in mathematics and is ideal for those seeking a rigorous, university-level experience. The course is taught by experienced MIT faculty, and the material is presented in a clear and concise manner. Students have the opportunity to interact with each other and with the instructors through online forums.

Brilliant.org focuses on interactive problem-solving and conceptual understanding. Their math courses cover a range of topics from foundational concepts to advanced subjects like number theory and cryptography. The platform uses a hands-on approach, encouraging users to learn through active engagement. It's suitable for learners of all levels who enjoy a challenge and prefer a more interactive learning style. Brilliant.org offers a unique approach to learning mathematics, focusing on problem-solving and conceptual understanding rather than rote memorization.

Udemy offers a vast selection of math courses taught by individual instructors. The quality and content vary, so it's essential to read reviews and preview the course before enrolling. Udemy can be a good option for specific skills or topics, and often offers courses at affordable prices. The platform offers a wide variety of courses to choose from, and it is easy to find courses that fit your specific needs and interests. It also provides opportunities for students to interact with each other and with the instructors through online forums.

ALEKS PPL (Placement, Preparation, and Learning) is an adaptive learning system that assesses a student's math knowledge and provides a personalized learning path. It focuses on filling knowledge gaps and building a strong foundation in mathematics. It's often used by colleges for math placement but is also available for individual use. ALEKS uses artificial intelligence to identify the student's strengths and weaknesses, and then creates a personalized learning plan to address those weaknesses. The platform is designed to help students master the material at their own pace.