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Pre-algebra is an essential foundation for students to grasp before moving on to more complex mathematical concepts. Whether you are a student looking to strengthen your pre-algebra skills or an educator seeking resources to enhance your teaching, online courses and certifications can be a valuable tool. In this article, we will explore the ten best pre-algebra courses and certifications available online, providing a comprehensive guide to help you make an informed decision.

1. Khan Academy Pre-Algebra

When it comes to online learning, Khan Academy is a name that stands out. Their pre-algebra course is a comprehensive and highly regarded option for learners of all levels. It covers a wide range of topics, including fractions, decimals, percents, ratios, and proportions. The course is entirely self-paced, allowing students to progress at their own speed, and it includes video lessons, practice exercises, and quizzes to reinforce learning.

2. edX – Pre-Algebra: A Practical Course

Offered through the prestigious University of California, Berkeley, this pre-algebra course on edX is designed to provide learners with a practical approach to the subject. It focuses on real-life applications, making the concepts more relatable and engaging. The course comprises video lectures, interactive exercises, and opportunities for self-assessment. Upon completion, learners receive a certificate from UC Berkeley.

3. Coursera – Algebra and Cryptography: Preparing for Abstract Algebra

This unique pre-algebra course on Coursera combines the study of algebra with cryptography, adding an exciting twist to the subject. It is taught by instructors from the University of California, San Diego, and covers fundamental topics such as variables, equations, inequalities, and functions. Learners also have the opportunity to explore cryptography concepts, adding a practical and intriguing aspect to their pre-algebra studies.

4. Udemy – Pre-Algebra Basics: Learn Essential Concepts

Udemy is known for its vast selection of online courses, and their pre-algebra offering is no exception. This course aims to provide students with a solid understanding of essential pre-algebra concepts, such as number systems, arithmetic operations, and basic equations. It includes video lessons, quizzes, and practical examples to reinforce learning. The self-paced nature of the course allows learners to absorb the material at their own pace.

5. Alison – Introduction to Algebra

Alison’s pre-algebra course focuses on building a strong foundation for algebraic concepts. It covers topics such as variables, expressions, equations, inequalities, and functions. The course offers interactive modules, quizzes, and practical examples to ensure that learners grasp the material effectively. While it does not provide an official certification, learners can receive a diploma upon completion.

6. Udacity – College Algebra and Problem Solving

While this course is titled “College Algebra,” it actually covers many pre-algebra topics. Udacity’s offering is designed to help students transition from pre-algebra to more advanced algebraic concepts. It covers essential topics such as linear equations, functions, inequalities, and exponential growth. The course includes video lessons, quizzes, and interactive exercises to enhance understanding.

7. Academic Earth – Pre-Algebra

Academic Earth offers a pre-algebra course that is ideal for self-learners seeking a structured curriculum. It covers a wide range of pre-algebra topics, such as fractions, decimals, ratios, proportions, and percentages. The course includes video lectures and problem-solving activities to reinforce learning. While no certification is provided, the course materials are well-organized and accessible for learners of all levels.

8. Class Central – Pre-Algebra

Class Central provides a pre-algebra course that is tailored specifically for students preparing for higher-level mathematics. It covers core pre-algebra concepts along with problem-solving strategies. The course materials are curated from various universities and institutions, ensuring a comprehensive and diverse learning experience. With its focus on mathematical problem-solving, this course is an excellent choice for advanced learners.

9. MathHelp.com – Pre-Algebra

MathHelp.com offers a comprehensive pre-algebra course that is particularly useful for students who need extra support and practice. The course includes video lessons, practice problems, and quizzes to reinforce learning. It is designed to be highly interactive, allowing students to actively engage with the material. MathHelp.com also offers personalized tutoring services, making it an excellent resource for individualized support.

10. Mathplanet – Pre-Algebra

Rounding off our list is Mathplanet’s pre-algebra course, which provides a well-structured curriculum for learners of all levels. It covers various pre-algebra topics, including properties of numbers, percentages, fractions, equations, and inequalities. The course includes video lessons, practice exercises, and quizzes to enhance understanding. With its user-friendly interface and comprehensive content, Mathplanet is an excellent choice for self-paced learning.


Strengthening pre-algebra skills is crucial for success in higher-level mathematics. With the abundance of online courses and certifications available, learners have a wide range of options to choose from. Whether you prefer a self-paced course or a more structured curriculum, the ten courses mentioned in this article offer excellent resources to enhance your pre-algebra knowledge. By investing time and effort into these courses, you can build a solid foundation and set yourself up for success in future mathematical endeavors.