The Best Online Math Courses

Online math courses are becoming more popular as the need for STEM educated professionals grows. However, the sheer number of options can be overwhelming for prospective students.

To help, we’ve rounded up the best options available, from immersive learning experiences to comprehensive online lessons and practice. These courses range in price and length, but all provide a valuable foundation for math knowledge.

1. Mastering Algebra

This course is perfect for beginners who are looking to dip their feet into the world of mathematical thinking. It’s short and light, meaning it’ll give students a feel for the concept before they decide whether to continue or not. It will also motivate students to continue learning math even after the course has finished, thanks to Jackson Kailath’s engaging teaching style and her passion for the subject matter.

This self-paced online math course was created by an educator with several years of experience in K-12 education. The preview video does a great job of selling the class to prospective students as it clearly defines the goals of this course. This course covers algebraic concepts such as real numbers, equations and inequalities, polynomials, rational expressions and functions, and graphs.

The next course on our list is another great online math class from a professional teacher with over 30 years of experience in geometry, algebra and calculus. The course has over 12 hours of instructional videos to guide students through its content. It also includes numerous practice problems for students to work through at their own pace. This online math course is for anyone who wants to brush up on their skills or learn a new concept.

This online course is an excellent introduction to differential calculus for students who want to start their college careers off on the right foot. The course features many examples and examples to help explain the concepts that are taught. It also gives students the tools they need to solve difficult problems with ease. It is a very useful and informative online math class that will be useful to anyone who plans to take more advanced or challenging courses in the future. It’s also a great option for those who want to learn how to use the calculator effectively. The first two courses on our list are shorter and more focused, but this one goes into the depths of complex concepts that will be required for further studies in the field of math. The best online math classes are those that can teach students about as much of the subject as possible in a short period of time.

2. Trigonometry

This online math course teaches the basics of trigonometry and is ideal for students who need to master the subject before moving on to other subjects such as Calculus. It focuses on ratios of unknown angles, sines and cosines, trigonometric functions, the unit circle and a lot more. This course from a prestigious institution such as the University of Amsterdam is a great option for learners of any background. Its extensive use of sub-sections allows learners to handpick topics that are relevant to them and makes it a very user friendly option for anyone who wants to learn basic trigonometry.

If you’re looking for an introductory class that is more fun than the typical lecture style classes, then look no further than this popular Udemy course. This course uses a fun, unique style that incorporates visual and kinaesthetic learning techniques to teach the basic concepts of trigonometry. It is designed for students who are interested in exploring trigonometry as a hobby or for those who wish to improve their mathematical abilities. It builds on Algebra 2 to give learners a solid understanding of the trigonometric functions and identities.

It also provides a fun and interactive way to test your knowledge with quizzes and practice problems that are built right into the curriculum. It covers the fundamentals of the inverse trigonometric functions as well.

This course is one of the most comprehensive courses available for those wanting to learn the subject. It is part of the precalculus series that focuses on plane and solid geometry, logarithms, equations, and inequalities. It also explores the more complex aspects of trigonometry such as polar coordinates and trigonometric functions.

This course is taught by a seasoned instructor who has years of teaching and training experience. He knows how to make complex mathematics seem easier and has a passion for simplifying the concepts of math. This course is a great choice for beginners who want to try their hand at the subject, but are unsure if they’ll enjoy it. It teaches the basics and will serve as a trampoline to more advanced concepts in the future.

3. Geometry

Geometry is the branch of mathematics that deals with the shapes and dimensions of objects and the properties of their surrounding space. It is one of the oldest branches of math, originating as a response to practical problems such as those encountered in surveying and mapping. Its name comes from the Greek words “geo” (“earth”) and “metria” (measurement). It is based on the postulates and theorems laid down by Euclid, who is often considered the father of geometry.

It focuses on points, lines and planes, as well as three-dimensional figures such as triangles, circles, and polygons. It also covers the properties of angles, such as a straight angle measuring 180° and an obtuse angle measuring less than 180°. In addition, it explores symmetrical figures and the concept of perimeter, which is the total distance around a shape.

The course is designed to be a springboard into other more advanced courses, such as algebra and trigonometry. It is suitable for students who are looking to fill in gaps in their knowledge of fundamentals, and the course offers over 15 hours of video content to help students understand all the key concepts. It uses visual maps for each unit to help break down the topics and how they relate to each other.

Students will learn how to identify patterns in numbers, as well as learning about prime factorization and when and why two negatives make a positive. It will also teach them about the order in which operations are performed. This course is a must for anyone looking to improve their understanding of fundamentals and how they relate to other more complex mathematical structures.

Terence Tao, a Fields Medalist and MacArthur Fellow, takes a look at the way we approach everyday problem-solving with this fascinating masterclass. The class deconstructs the processes we use to find answers, whether we’re trying to level up in a video game or getting to the airport on time.

4. Advanced Algebra

The ability to understand and work with algebra is critical for students to move forward in their education. A well-designed course sequence from elementary through intermediate Algebra, followed by a geometry course, will set students on a strong footing for higher level studies such as statistics and advanced mathematics. This online Algebra course provides a deep dive into the eight Mathematical Practice Standards, supporting students as they develop computational fluency and conceptual understanding through engaging instruction.

The course focuses on extending students’ facility with algebraic expressions and forms, including linear and quadratic forms, powers, and roots, as well as functions based on these concepts. In addition, it explores the relationships between arithmetic operations, fractional and rational expressions, and real numbers. Finally, it introduces polynomial, trigonometric, logarithmic, and exponential functions as tools for modeling real world situations. Students will need to have a geometry course or its equivalent as a prerequisite, and they should be comfortable using graphing calculators.

A great resource for homeschooling families, this course offers a flexible, self-paced learning experience. The course’s engaging lessons help students learn to read and interpret math problems, while the interactive, supportive environment encourages them to communicate and reason critically. Students will also gain confidence as they develop their problem-solving abilities through a process of discovery and confirmation.

This course builds on the skills learned in Beginning Algebra with a more in-depth treatment of the topics, including systems of equations with one solution, many solutions, and no solution; matrices; vector spaces; inner product spaces; Fourier series; and more. This is the second book in the Life of Fred High School Mathematics series and it is recommended to be taken after Statistics.

The popular Life of Fred series of unconventional math books is designed to teach the students what they need to know without unnecessary repetition or redundancy. The unique stories are fun and entertaining, and the approach makes the subjects come alive. Students will need a scientific or graphing calculator for this course, and the sold-separate Zillions of Practice Problems book is helpful for additional practice.