To celebrate National Mathematics Day 2024, you can explore free online math courses offered by Harvard University. Here are some options:

– Mathematics Courses: Harvard University offers various mathematics courses, including introductory and advanced levels, through their online platform. These courses cover topics like algebra, calculus, geometry, and more.
– Free Courses: Harvard University also provides free courses on various subjects, including mathematics, through their website. You can browse through their catalog and filter by “Free” to find relevant courses.
– Class Central: Class Central aggregates courses from top universities, including Harvard. You can find free online math courses and certifications from Harvard and other institutions on their platform.

Some specific courses to consider:

– Mathematics for Computer Science: This course covers mathematical concepts essential for computer science, including probability, statistics, and linear algebra.
– Calculus and Linear Algebra: This course introduces students to calculus and linear algebra, fundamental topics in mathematics.
– Discrete Mathematics: This course explores discrete mathematical structures, including graphs, trees, and combinatorics.

Remember to check the course duration, level, and prerequisites before enrolling.