Connect with hundreds of tutors like Alexander

Who needs tutoring?
What prompted you to seek tutoring?

I am very happy with our experience so far with Varsity Tutors. They matched my daughter with reading specialist Mary and she is wonderful! My 10 year old daughter feels happy after her sessions and believes her tutor has already helped her.

— Allison K

What prompted you to seek tutoring?

Varsity Tutors really helped me understand the concepts during my Calculus 2 class. My tutor has such amazing patience and is open to many questions! Lastly, was always on time and very prompt. Highly suggest Varsity Tutors.

— Joey T

How soon would you like to get started?
Did you know?

Understanding your timeframe helps us to develop a tailor-made learning plan just for you.

Let's finish up your profile so we can find the perfect tutor:
Did you know?

stars

We have a 4.9/5 average customer satisfaction rating.

Let's finish up your profile so we can find the perfect tutor:

Found me a great Python, C Programming, and MatLab tutor for a Engineering Computation course.

— Charles C

Let's finish up your profile so we can find the perfect tutor:

The best tutoring service period. The customer service is beyond impeccable. They provide options that are perfectly suited to your needs. They've done such a wonderful job with my daughter in high school, I plan to use their services when she attends college. I highly recommend Varsity Tutors.

— Yvette

Let's finish up your profile so we can find the perfect tutor:

We know every student is unique. And they deserve a tutoring experience as unique as their needs. With thousands of tutors available, we're confident to find the one best for you.

A photo of Alexander, a tutor from Columbia University in the City of New York

Alexander: Hollywood tutor

Certified Tutor

I am a researcher who graduated with a Ph.D. in materials science and engineering from Penn State University and a B.S. in applied physics from Columbia University. I have found great passion in teaching and mentoring students in physics and materials science, whether through informal educational training activities at the Discovery Space, assisting in laboratory classrooms for undergraduates, or helping students with difficult problem sets for thermodynamics or quantum mechanics.

I've seen the best success when students can interact with a complicated concept in multiple ways and pull on their own experiences as metaphors to the system in question - after all, this is part of how science is actually done! Currently in my spare time, I enjoy reading, strategy games, and learning Mandarin.

Connect with a tutor like Alexander

Alexander’s Qualifications
Education & Certification

Undergraduate Degree: Columbia University in the City of New York - Bachelor of Science, Applied Physics

Graduate Degree: Pennsylvania State University - Doctor of Philosophy, Materials Engineering

Hobbies

Reading, writing, strategy games, biking, community service, learning Mandarin

Tutoring Subjects
AP Physics 1
AP Physics 2
AP Physics C: Electricity and Magnetism
AP Physics C: Mechanics
Elementary School Math
Engineering
Grade 11 Physics
Grade 12 Physics
Materials Science
Math
Middle School Math
Physics
Science