The Teacher Behind TabletClass Math

Training and Certifications Make an Instructor, but Experience, Dedication and Character Builds Master Teachers.

Message to Parents:    It is with great enthusiasm that I welcome you to this site and thank for your interest in my math program. As I’m sure you know our society is becoming more and more dependent on technology of which Mathematics plays an integral role. I hope that I will be a part of your child’s educational development in helping them acquire skills that will be invaluable in any profession in the “real world.” In my classroom I stressed more than the pure mechanics of Algebraic operations. I placed special emphasis on developing the child’s ability and confidence to face any complex problem and solve it though logical approach. I communicated to my students that the effort one must apply to solve a complicated math problem is the same effort one needs to overcome any difficult challenge. I use this same method of teaching, in my videos. As a parent myself, I know that your child’s education is a priority and I’ve made it my priority to create quality, enriched instructional videos. I don’t just tutor the student in my videos, I teach the subject just as I would in my classroom.
John Zimmerman 

As a credentialed and experienced math teacher I have dedicated years to helping students of all ages succeed in mathematics – this has been my true passion and calling. I have extensive experience in analyzing student problems and developing effective individualized learning plans for success- no matter how poor a student was in math.

Life has taught me that anyone can succeed with the right teacher and encouragement. What makes me a highly effective teacher is my ability to engage students and teach them in a language they understand. My students enjoy learning from me because they know that I believe in their ability to succeed.

Creating TabletClass Math was my way of helping more people overcome math struggles, not just in the classroom. My program has helped countless students around the world reach their math learning goals. I know from a lot of difficult personal experiences that anyone can succeed, BUT it’s only possible if you believe in yourself.

I commit and give 110% of my effort in my instruction because I truly care- I want your life to be better because you learned from me. So, if you want to go on a joint mission to massively increase your math skills and abilities – then let’s do it!

Failure is not an option and if you don’t quit I promise I can help you learn so much more math than you ever thought possible. Helping someone who wants to do better for themselves is what drives me to be better…YOU CAN DO THIS!

Formal Experience/Education:

* Bachelor’s Degree in Mathematics
* Master’s Degree in Educational Technology
* Middle and High School Certified Math Teacher
* Experience with Special Needs Students
* Business, Corporate and Management Experience
* US Navy Officer Surface Warfare Officer Persian Gulf
* US Marine Corps Enlisted
* Business Owner
* Family Man – I have a wonderful wife, son and dog (Rocky)

Ready to get started?

Select your course.

This course is designed for the middle school student preparing to enter a high school level algebra course. Students taking this course should have strong skills in arithmetic to include fraction operations.

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Lesson: Order of Operations

Practice Problems: Solving Multi-Step Equations

This course is designed for those students entering a high school level/college prep math track. Before starting this course students should have finished a Pre-Algebra or equivalent course (8th grade math as an example). Upon completion of TabletClass Algebra 1 students can take Geometry or Algebra 2 courses.

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Lesson: Simplifying Radicals

Practice Problems: Quadratic Formula

This course is designed for high school students after the completion of Algebra 1. Because a good foundation and understanding of algebra is required for geometry, the course does provide algebra reviews at the end of each chapter. Students can expect to study a wide range of topics in geometry essential for more advance study in mathematics. Additionally, the course focuses on problem solving skills so it provides excellent preparation for college entrance tests such as the SAT and ACT.

Note: the course does teach and challenge students to write geometric proofs as it is a key skill in understanding the importance of logic in mathematics.

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Lesson: Circles Arcs/Chords

Practice Problems: Triangle Bisector Theorems


This course is designed as a high school second or third year college prep math course. A strong foundation in concepts and skills of Algebra 1 is required.

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Lesson: Natural Logarithms

Practice Problems: Matrix Determinants

Coming May 2022!


Lesson: Parabolas Conic Sections

Practice Problems: Permutations and Combinations


Some of John's popular videos. Check out the channel and subscribe for more helpful videos.


Understanding Calculus in 10 Minutes

Learn Fractions in 7 Minutes


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