5 Best + Free Geometry Courses [2021 OCTOBER][UPDATED]

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After conducting in-depth research, our team of global experts compiled this list of Best Geometry Courses, Classes, Tutorials, Training, and Certification programs available online for 2021. This list includes both paid and free courses to help you learn various aspects of Geometry. Also, it is ideal for beginners, intermediates, as well as experts.


5 Best + Free Geometry Courses, Certification, Classes & Training Online [2021 OCTOBER] [UPDATED]

1. Become a Geometry Master (Udemy)

With lifetime access on mobile devices and TV too, this geometry course by Udemy is for all those who want to learn maths easily. You should be familiar with arithmetic and algebraic concepts of solving equations to learn better. The course has specially curated video lessons along with texts, quizzes and additional workbooks for practice. The instructor, Krista King has a knack for finding out easy and quick solutions for mathematical problems which helps those who enroll to be less dreaded of this subject. Check out the compilation of Best Linear Algebra Courses.



Key USPs –

– The course covers shapes in geometry, their transformations and scaling and 3D objects too

– Videos on mathematical problems and working out on them to simplify

– Notes and quizzes on each topic to expand the knowledge gained and practice well

– A strong Q & A section to get solutions for queries

– A certificate of course completion


Duration: 8-9 hrs

Rating: 4.6 out of 5

You can Sign up Here


Review: This is my 3rd course by Krista and again it was a great one. I really enjoy her teaching style, pace and responsiveness and the fact that she is always improving her courses. Highly recommended, one more time. – Hugo Carlos



2. Basic geometry and measurement (Khan Academy) 

The Khan Academy has dissected Geometry concepts into bite-sized tutorials for students to learn and grasp quickly. With interactive lessons on topics like area and perimeter, mass and volume, coordinate planes, 3D figures, and many more, you will be able to visualize geometry rather than having to mug it up. There is a module at the end of the lessons that you can use to test your learnings and revise the ones still half-baked for you. You can pick up any topic you want to learn and start with your class right away. You may like to check our take on the Best Free Geometry Courses.


Key USPs –

– Understand the concepts of geometry and measurements through visually interactive lessons on Khan Academy 

– Grasp the seemingly complex concepts of mathematics to understand geometrical shapes, their compositions, measurements, and application 

– Test your learnings through a course challenge provided at the end of the modules 


Duration: Variable

Rating: 4.8 out of 5

You can Sign up Here 



3. Free Geometry Courses and Tutorials (Udemy)

Udemy has curated many free courses and tutorials on geometry. You can browse through the course library to find out which one is the best fit for you as per your learning requirements. You will come across geometry tutorials ranging from high school level mathematics to engineering geometry to SAT, and the likes. These modules can prepare you for competitive exams, apply these concepts in the real world, and help you understand geometry concepts for higher studies. The online video content of Udemy in these courses is free to view but to acquire certification, students have to upgrade to the paid version. 


Key USPs – 

– Learn geometry concepts from the comfort of your home by signing up for any of these free Udemy tutorials

– Prepare for your higher studies or competitive exams by learning essential geometry concepts 

– Take free lectures and learn at your pace from anywhere through the medium of Udemy 

– Develop proficiency in geometry concepts by learning online and use the knowledge acquired for practical purposes in further studies or job application 


Duration: Variable

Rating: 4.5 out of 5

You can Sign up Here



4. FREE Course – Introduction to Geometry (edx)

edx offers this course for free and after you are done with it, you will be able to carry out geometric calculations of various shapes easily. There are 6 instructors for the course who will guide you through the geometrical concepts, theorems, proofs and formulas for various types of calculations and geometric functions. You will learn various shapes and how to calculate their areas and volumes as the course proceeds.


Key USPs –

– Lessons are suitable for beginners who have primary knowledge of algebra

– Learn various shapes in geometry

– Understand Pythagorean theorem and its proof and how to apply it on different shapes

– Calculate areas and volumes of solid geometry shapes


Duration: 14 Weeks

Rating: 4.4 out of 5

You can Sign up Here


Review: This free course will help you learn the basics of geometry and the theorems that form a part of the mathematical calculations.



5. FREE Course – High School Geometry (Khan Academy)

This free course by Khan Academy is for those who want to learn the basics of Geometry that form a part of the High School curriculum. With an easy language and explanation of geometrical concepts through demonstrations, this course helps students in visualizing geometry including various shapes and their transformations, trigonometry along with analytic and solid geometry. There are articles that aid in getting extra material on the course.


Key USPs –

– This course has been specifically designed for high school level entries

– Learn various types of geometrical concepts through diagrams and creative visuals

– Covers everything about geometry right from its origin

– Learn various shapes and formulas for calculations to solve geometric problems


Duration: Self-paced

Rating: 4.5 out of 5

You can Sign up Here


Review: This free course gives detailed outlines for various geometry concepts at High School Level. One can enroll and learn Geometry through interactive classes devised to help visualize the concepts.



Honors Geometry (Johns Hopkins)

Course is not available anymore

This course is designed to help improve the critical thinking and problem-solving aptitude of students. Apart from textbook materials, there are videos and interactive sessions to cover the geometric concepts easily. Students have to work on projects to apply the concepts learned and an instructor is provided for each student to guide them through the course with reviews. Have a look at our take on Best Precalculus Courses.


Key USPs –

– Learn deductive and inductive reasoning with the proofs of various theorems

– Learn concepts of congruence and similarity along with parallel lines

– Understand the calculation of perimeter, area and volumes of various shapes

– Learn a software tool for geometry, GeoGebra

– Interact one-on-one with the instructor for reviews and project queries


Duration: Self-paced

Rating: 4.5 out of 5

You can Sign up Here


Review: This video-based tutorial helps those who enroll with a dedicated instructor who assesses and reviews the work done by students and helps with projects to guide through the subject material. It covers maths concepts that are ideally equivalent to a 1-year honors geometry course.


So these were the Best Geometry Courses, Classes, Tutorials, Training, and Certification programs available online for 2021. Hope you found what you were looking for. Wish you Happy Learning!