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Harry O.

Harry O: tutoring in ACT, algebra, geometry, physics and calculus

Harry O: tutoring in ACT, algebra, geometry, physics and calculus

$50/hour

4.9 (430 ratings)

  • 1,581 hours tutoring

  • Barrington, IL 60010

About Harry

Bio

Hi!! My name is Harry O.

I have been tutoring high school and college students for the past six years. Previously I taught at Georgia Institute of Technology from which I received a Bachelor's in Electrical Engineering and a Master's in Applied Mathematics. I also have 25 years of experience in the corporate world.

My students have had great success with my tutoring. In fact, one of my ACT students raised her Math score from 25 to a 31 in two and a half months!! I thoroughly enjoy...

Hi!! My name is Harry O.

I have been tutoring high school and college students for the past six years. Previously I taught at Georgia Institute of Technology from which I received a Bachelor's in Electrical Engineering and a Master's in Applied Mathematics. I also have 25 years of experience in the corporate world.

My students have had great success with my tutoring. In fact, one of my ACT students raised her Math score from 25 to a 31 in two and a half months!! I thoroughly enjoy teaching math and working with young people of all ages!

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Education

Georgia Institute of Technology
undergrad
Georgia Institute of Technology
Masters

Policies

Schedule

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Subjects

Business

GRE, Microsoft Excel

Computer

Microsoft Excel

Corporate Training

Microsoft Excel

Homeschool

Calculus,

Calculus

I taught freshman and sophomore calculus and differential equations at a major engineering college. It was a comprehensive two year curriculum. My approach is to try different examples to explain the material. We will go over any subject as many times as necessary for the student to understand.
Physics,

Physics

I have had many physics courses and much related subject matter in my under-graduate engineering coursework and graduate work in applied mathematics. I bring a diverse background to the tutoring sessions.
Algebra 1, Algebra 2, Geometry, Prealgebra, Precalculus, SAT Math

Math

ACT Math,

ACT Math

I thoroughly enjoy tutoring ACT Math due to the diversity of subject matter. With directed practice, a student can definitely improve his/her test results in a reasonable amount of time. My methods have proven to be very successful.
Calculus,

Calculus

I taught freshman and sophomore calculus and differential equations at a major engineering college. It was a comprehensive two year curriculum. My approach is to try different examples to explain the material. We will go over any subject as many times as necessary for the student to understand.
Differential Equations,

Differential Equations

I taught calculus and differential equations at an engineering school for seven years. This was a two year curriculum.
Discrete Math,

Discrete Math

I have a Masters degree in applied mathematics and most coursework for a doctorate. This includes linear algebra, modern algebra, mathematical physics, topology, complex and real variable analysis and functional analysis in addition to calculus and differential equations.
Linear Algebra,

Linear Algebra

I have a Masters degree in applied mathematics and most coursework for a doctorate. This includes linear algebra, modern algebra, mathematical physics, topology, complex and real variable analysis and functional analysis in addition to calculus and differential equations.
Logic,

Logic

I have a Masters degree in applied mathematics and most coursework for a doctorate. This includes linear algebra, modern algebra, mathematical physics, topology, complex and real variable analysis and functional analysis in addition to calculus and differential equations.
Physics,

Physics

I have had many physics courses and much related subject matter in my under-graduate engineering coursework and graduate work in applied mathematics. I bring a diverse background to the tutoring sessions.
Algebra 1, Algebra 2, Geometry, Prealgebra, Precalculus, Probability, SAT Math, Trigonometry

Most Popular

Calculus,

Calculus

I taught freshman and sophomore calculus and differential equations at a major engineering college. It was a comprehensive two year curriculum. My approach is to try different examples to explain the material. We will go over any subject as many times as necessary for the student to understand.
Physics,

Physics

I have had many physics courses and much related subject matter in my under-graduate engineering coursework and graduate work in applied mathematics. I bring a diverse background to the tutoring sessions.
Algebra 1, Algebra 2, Geometry, Prealgebra, Precalculus

Science

Physics

Physics

I have had many physics courses and much related subject matter in my under-graduate engineering coursework and graduate work in applied mathematics. I bring a diverse background to the tutoring sessions.

Summer

Calculus,

Calculus

I taught freshman and sophomore calculus and differential equations at a major engineering college. It was a comprehensive two year curriculum. My approach is to try different examples to explain the material. We will go over any subject as many times as necessary for the student to understand.
Physics,

Physics

I have had many physics courses and much related subject matter in my under-graduate engineering coursework and graduate work in applied mathematics. I bring a diverse background to the tutoring sessions.
Algebra 1, Algebra 2, Geometry, SAT Math

Test Preparation

ACT Math,

ACT Math

I thoroughly enjoy tutoring ACT Math due to the diversity of subject matter. With directed practice, a student can definitely improve his/her test results in a reasonable amount of time. My methods have proven to be very successful.
ASVAB, GRE, SAT Math

Ratings and Reviews

Rating

4.9 (430 ratings)
5 star
(395)
4 star
(28)
3 star
(5)
2 star
(0)
1 star
(2)

Reviews

Show reviews that mention

All reviews patient flexible extremely helpful excellent thorough

Very understanding and patient tutor

My son said he felt he understood the geometry so much better after his session with Harry. He was very understanding, patient and full of knowledge in this field of study. My son will definitely use Harry again for tutoring.

MARTHA, 1 lesson with Harry

Super Helpful

Harry helped me prepare for my Calculus I mid-term exam and provided a great review for me to do well. I will be using his tutoring services again! Thank you, Harry!

Dustin, 1 lesson with Harry

Very strong high level math skills

Harry tutored me for the dreaded weed out course that is Calculus 2 and helped me pass. Very knowledgeable with solving integrals of all types and will attempt to solve any problem with you no matter the difficulty. I highly recommend him for any Calculus 1-3 level material.

Justin, 15 lessons with Harry

Excellent tutor!

My HS junior daughter felt a lot more confident taking her AP Physics term test after only one session with Harry.

Anna, 21 lessons with Harry

Thank you

My daughter was very appreciative of the time and energy you spent helping her build a stronger foundation so that she can be more successful with Calculus in the future. Thank you for your patience.

Jenifer, 1 lesson with Harry

Best tutor ever!!!

I had been getting Cs on all AP Calculus BC tests and Harry helped me get a B+ on my final!!! Extremely helpful; cannot recommend enough!! Knew the answers to all my questions and was very patient when I didn't understand.

Eileen, 2 lessons with Harry

Brilliant, easygoing tutor

Harry has been working with my daughter studying for the math portion of the GRE. Since he's been working with her, she's gained more confidence in her abilities. Harry is very easygoing, very intelligent, and has a natural knack for teaching. He is compassionate and patient tutor. He was a perfect match for my daughter and we are lucky to have him.

Katherine, 39 lessons with Harry

Knowledgeable, patient and reliable!

Harry is truly interested in having his students succeed! We can count on him to help! His assistance has been extremely helpful!

Madeline, 13 lessons with Harry

Grest tutor!

Harry was my tutor for Undergraduate level General Physics I. He was a fantastic tutor who was always willing to try different angles to help me understand problems. He was always on time and ready for anything I put in front of him. I genuinely hihgly recommend him!

Anne, 19 lessons with Harry

Very knowledgeable and good teaching skills

We brought in Harry for some last minute help with my daughter's AP physics test. Harry helped through some of the difficult problems she had trouble with.

Sabu, 3 lessons with Harry
Contact Harry

Response time: 4 hours

$50/hour

Harry O.

$50/hour

  • No subscriptions or upfront payments

  • Only pay for the time you need

  • Find the right fit, or your first hour is free

Contact Harry

Response time: 4 hours