Johnatan A.

What do you want to work on?

About Johnatan A.

Subjects

Algebra, Algebra 2, Pre-Calculus

Education

Bachelors in Engineering, General from Universidad Nacional de Colombia

Career Experience

Physics engineer, non-professional astrophysicist and programming amateur. I have more than 6 years of experience in teaching, tutoring and helping students from high school, college and university levels mostly in math and physics.

I Love Tutoring Because

I'm very passionate about math & physics and love helping others understand and solve their problems. I really enjoy working out things together. I'm always learning new things and one of the best ways to learn anything is teaching others!

Other Interests

Amateur astronomy, Computer programming, Cooking, Cycling, Gaming, Reading, Swimming

Reviews (1,205)

12161113

Math - Algebra II

Oct 8, 2024

very patient and understanding

11005577

Math - Algebra II

Oct 2, 2024

really great session

3846974

Math - Pre-Calculus

Oct 2, 2024

Not even kidding, the best tutor out there! Thank you so much for the help!

12084226

Math - Algebra II

Sep 18, 2024

very good tutor

7913510

Math - Algebra II

Sep 17, 2024

great,helpful

11783477

Math - Algebra

Sep 5, 2024

Super patient and understanding!

11899741

Math - Algebra

Sep 3, 2024

He was really patient with me ! Really smart and helped me understand my work.

11808221

Math - Pre-Calculus

Aug 8, 2024

Very helpful and patient. Thank you so much.

11210028

Math - Algebra II

Jul 31, 2024

This tutor was a great help, and I would recommend him to other students

10102158

Math - Pre-Calculus

Jun 18, 2024

EXCELLENT

7753736

Math - Algebra

Jun 11, 2024

good tutor

11528618

Math - Algebra II

Jun 10, 2024

longer sessions are needed...

11520409

Math - Algebra II

Jun 6, 2024

very helpful

7989821

Math - Pre-Calculus

Jun 4, 2024

This tutor is thorough and explains well

11513028

Math - Pre-Calculus

Jun 4, 2024

The tutor was very kind, and let me take my time to find the answer I was looking for

11412954

Math - Algebra II

May 30, 2024

extremely helpful with breaking down the process and steps. thank you!

11412954

Math - Algebra II

May 30, 2024

extremely knowledgeable with short cuts and formulas. thank you!

7981922

Math - Algebra

May 28, 2024

This is good!

5283759

Math - Algebra II

May 28, 2024

Excellent

8039661

Math - Pre-Calculus

May 27, 2024

High quality tutor!

5283759

Math - Algebra II

May 27, 2024

Excellent

7601115

Math - Pre-Calculus

May 16, 2024

really good tutor!!

10115025

Math - Algebra

May 16, 2024

Johnathan was very patient and went step by step helping me

11233737

Math - Pre-Calculus

May 14, 2024

explained very well

11460456

Math - Algebra

May 14, 2024

very helpful!

9742193

Math - Pre-Calculus

Apr 29, 2024

This tutor was really patient and really helped me!

11411965

Math - Algebra

Apr 29, 2024

i felt like he was way smarter then me so he diddent realy expllain in a way that i understood it he was very nice though and i know he tryed his best to answer my questions the best he can

11409779

Math - Pre-Calculus

Apr 28, 2024

Great helper Johnatan

11373008

Math - Algebra II

Apr 22, 2024

very intelligent, and patient. i think those two things make a huge difference in the way the receiving end gets

8053875

Math - Algebra

Apr 16, 2024

This tutor was very helpful and kind!

11293946

Math - Algebra II

Apr 14, 2024

My tutor knew exactly what needed to be done and helped me understand the concepts.

11360213

Math - Algebra

Apr 10, 2024

OMG I always ignored this TUTOR TAB, and today I tried it out and it was so HELPFUL. I had an amazing tutor. Johnathon

11355661

Math - Algebra II

Apr 8, 2024

This tutor was exceptionally helpful and able to navigate the problems with me. i would refer him to anyone needing help it’s algerbra!

11348529

Math - Algebra II

Apr 4, 2024

My tutor session went really well with my tutor

4879162

Math - Algebra

Apr 2, 2024

Jonathan was a big help, thank you

5213901

Math - Pre-Calculus

Mar 27, 2024

awesome tutor and person! Ty

7717237

Math - Pre-Calculus

Mar 27, 2024

This tutor helped me refresh on a topic I was confused on and explained everything very well.

8035378

Math - Pre-Calculus

Mar 12, 2024

tutor explained very well, i understand a difficult topic now

7685403

Math - Pre-Calculus

Mar 11, 2024

I really liked this tutor; he was really understanding

8696416

Math - Algebra II

Mar 11, 2024

GREAT!!!!!!! EXCELLENT

11270364

Math - Algebra II

Mar 10, 2024

Very patient with questions and helpful :D

11257356

Math - Algebra II

Mar 4, 2024

awesome experience!

9349627

Math - Algebra II

Mar 4, 2024

Very helpful and informational

10179806

Math - Pre-Calculus

Feb 25, 2024

Johnatan was very patient and courteous and very good about providing practice problems/examples.

7991905

Math - Algebra

Feb 20, 2024

good tutour

11214595

Math - Algebra II

Feb 19, 2024

my favorite!

11096317

Math - Algebra II

Feb 19, 2024

Explained thoroughly!

10135804

Math - Pre-Calculus

Feb 18, 2024

Awesome!!!

6606717

Math - Algebra II

Feb 15, 2024

Tutor was kind.

6743656

Math - Algebra

Feb 13, 2024

Great tutor! Always explains everything very clearly, and helps me understand the material well.

10963813

Math - Pre-Calculus

Feb 6, 2024

Great tutor!

10963813

Math - Pre-Calculus

Feb 5, 2024

Great tutor !

10368390

Math - Algebra II

Feb 5, 2024

Thank You!!

10268027

Math - Algebra

Feb 4, 2024

This tutor helped me understand the problems, I was having and took his time to explain.

10125973

Math - Algebra

Jan 30, 2024

Very nice.Got a lot of help.

9130742

Math - Pre-Calculus

Jan 29, 2024

Amazing!

10965482

Math - Algebra

Jan 25, 2024

great service

10333395

Math - Algebra

Jan 25, 2024

This tutor was super helpful!

11078271

Math - Algebra II

Jan 24, 2024

whiteboard hard to write but overall coodos.

10243782

Math - Algebra II

Jan 23, 2024

helps me when i get stuck

11031032

Math - Algebra II

Jan 22, 2024

I l[ked him a lot

11067835

Math - Algebra II

Jan 22, 2024

the tutor that i got today was very helpful, he definitely knew exactly what he was teaching

8142785

Math - Pre-Calculus

Jan 21, 2024

As a returning student and a little rusty on math this was just what I needed.

9278480

Math - Algebra II

Jan 21, 2024

It was really good and I got help.

8012632

Math - Algebra II

Jan 21, 2024

really great help, and patient

8563009

Math - Algebra II

Jan 21, 2024

Excellent

8035378

Math - Pre-Calculus

Jan 16, 2024

tutor has great visual explanations to help understand the problems

10123694

Math - Pre-Calculus

Jan 16, 2024

Helped me understand a topic I was really struggling with

10668464

Math - Pre-Calculus

Jan 15, 2024

Jonathan was wonderful. He explained so well!

10527498

Math - Algebra

Dec 15, 2023

I had him before and I got to review and learn tips.

9553576

Math - Algebra II

Dec 14, 2023

very good explanation, would like to reconnect for future math tutorings.. I am ready for my test now

7090095

Math - Algebra II

Dec 14, 2023

great teacher

10660835

Math - Algebra II

Dec 14, 2023

He really helped me understand what I was doing and really showed me that i knew what I was doing I was just unconfident.

7859915

Math - Pre-Calculus

Dec 13, 2023

great

6606717

Math - Algebra II

Dec 13, 2023

Tutor was kind and patient.

10939144

Math - Algebra II

Dec 12, 2023

Was really good at explaining!

10130770

Math - Algebra II

Dec 12, 2023

lowkey funny, great guy helped me with everything

10170864

Math - Algebra II

Dec 11, 2023

super helpful, I was able to study later in the day.

10686345

Math - Algebra II

Dec 11, 2023

Great help!

10618135

Math - Algebra II

Dec 10, 2023

helped me finish my work :D

9059917

Math - Algebra II

Dec 7, 2023

I got help and finally understood it

8661627

Math - Algebra II

Dec 5, 2023

extrmeely good

8661627

Math - Algebra II

Dec 4, 2023

awesome

8736250

Math - Algebra II

Dec 4, 2023

Responsive and down-to-earth!

10539354

Math - Pre-Calculus

Dec 4, 2023

I appreciate the tutors help as I was having trouble with a negative angle problem and I feel more confident with this type of problem now. Thanks for your help.

10618659

Math - Pre-Calculus

Dec 4, 2023

The tutor helped me understand the problem correctly

10286803

Math - Algebra

Dec 4, 2023

It was good, but i still sensed a bit of annoyance when I didn't know certain things and was told that I should know. Still very helpful though

9162799

Math - Algebra II

Dec 3, 2023

He was really great. Straight forward and easy to understand. Didn't struggle at all with the program which was nice to see as some tutors do tend to have tech issues

9440625

Math - Algebra II

Dec 3, 2023

This tutor has been very helpful! Thank you so much for all the help!

7601115

Math - Pre-Calculus

Dec 1, 2023

one of my favorite tutors.

6743656

Math - Algebra

Nov 30, 2023

Very good tutor! Very easy to understand, and helped me gain confidence in the material.

8528782

Math - Pre-Calculus

Nov 29, 2023

This tutor is amazing! Very kind, patient, and helpful.

7598278

Math - Pre-Calculus

Nov 29, 2023

Really easy to work with

10210338

Math - Algebra II

Nov 29, 2023

excellent at explaining but he can go fast and forget to explain some rules and definitions

10865056

Math - Algebra

Nov 29, 2023

The tutor did a great job explaining the problems. I now know how to do my homework.

8185712

Math - Algebra II

Nov 28, 2023

Jonothan was really patient and was a great help!

10420196

Math - Algebra II

Nov 27, 2023

The tutor I had was really good an explaining things and being patient.

8681967

Math - Pre-Calculus

Nov 27, 2023

The session was good and I was allowed to use my notes and use my paper to help myself. Although I wish that at certain points conversation could keep going instead of it being silent/ no typing.

10816206

Math - Algebra II

Nov 27, 2023

10824091

Math - Algebra II

Nov 23, 2023

Explained information in an easier way once asked as math isn't my strongest subject. Answered all questions and asked questions that helped me understand the material. Overall really great tutoring session, I feel more confident to tackle the subject for my exam.

9651849

Math - Pre-Calculus

Nov 22, 2023

John was very patient and knowledgeable.

10681612

Math - Algebra

Nov 21, 2023

I was very frustrated trying to learn this section of remedial math. He explained it to me so I understood it and walked me through it making me feel more confident in what I was doing. Thank you!

6146980

Math - Pre-Calculus

Nov 21, 2023

My tutor explains the concepts very well.

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