Stefan A.

About Stefan A.

Subjects

Algebra, Algebra 2, Calculus, Physics

Education

Bachelors in Physics, General from California State University-San Bernardino

Career Experience

I have six years' experience helping physics undergrads in the laboratory and tutoring settings during my PhD candidacy in Alaska. I focus on nonlinear chaotic systems and simulate abstract ecological networks (food webs) to determine the critical features affecting their dynamical stability.

I Love Tutoring Because

I love physics, math, and coding. But more importantly, because it's gratifying when I am able inspire confidence in one's own abilities and be there when someone is marveled by our amazing universe.

Other Interests

Amateur astronomy, Backpacking, Bass, Birdwatching, Gaming, Photography, Programming, Running, Snowboarding, Weightlifting

Reviews    (273)

Jared

Technology - Computer Science - Python

Mar 12, 2023

Great help here! This really boosted my confidence.

Natalie

Math - Calculus

Mar 12, 2023

exactly the help I needed

Luis

Technology - Computer Science - Python

Mar 5, 2023

Thank you Stefan!!!

Nick

Math - Calculus

Mar 5, 2023

Understood the question, and quickly answered it in a way where I understood the answer.

Angad

Math - Calculus

Mar 3, 2023

he was great

Maxine

Math - Algebra II

Mar 2, 2023

I like when the tutors don't ask too many questions and just solve the problem step by step.

Marina

Science - Physics - Algebra-Based

Feb 22, 2023

i think the UID is ugly the chat placement is awkward too and its hard to tell whos messages are whos you should color code it

Fareeha

Math - Algebra II

Feb 22, 2023

really kind and helpful! get straight to the point :)

Kazuko

Math - Calculus

Feb 19, 2023

Stefan is an amazing tutor!

Menna

Technology - Computer Science - Python

Feb 19, 2023

the bestest

Carleigh

Technology - Computer Science - Python

Feb 19, 2023

This tutor was absolutely amazing and super helpful.

Philip

Technology - Computer Science - Python

Feb 19, 2023

Stefan is an awesome tutor. I really learned a lot and now I have clean and elegant code!

Lakenya

Math - Calculus

Feb 18, 2023

My tutor really broke my Calculus question down to lowest understanding for me. I haven't even received this much clarity from my professor.

Brittany

Math - Calculus

Feb 13, 2023

I was transferred to this tutor because the first one could not help me, but this tutor was able to and did an amazing job explaining everything and helping guide me and teach me and not just give the answer.

Trinity

Technology - Computer Science - Python

Feb 12, 2023

super helpful

Seungjae

Science - Physics - Algebra-Based

Feb 12, 2023

Very intelligent and understanding physics tutor!

Kavya

Math - Algebra

Feb 12, 2023

The tutor just gave me answers without letting me try it on my own or explaining it properly.

Hasibullah

Math - Calculus

Feb 12, 2023

yes

Abigail

Technology - Computer Science - Python

Feb 11, 2023

So helpful in helping me understand python syntax!

Ramkrishna

Science - Physics - Calculus-Based

Feb 9, 2023

Thank you!

Mike

Technology - Computer Science - Python

Feb 7, 2023

Nothing to add

Josh Alfred

Math - Calculus

Jan 30, 2023

he ended the session after not knowing how my teacher got 20.8

Cora

Technology - Computer Science - Python

Jan 27, 2023

Stephan A was awesome! Answered all of my questions quickly!

Renata

Science - Physics - Calculus-Based

Jan 27, 2023

Thanks Stefan for you help with my question! you helped me clarify my questions! great tutor!

Regina

Math - Algebra II

Jan 25, 2023

stefen was super helpful.

Marc-Anthony

Science - Physics - Calculus-Based

Jan 25, 2023

tutor was amazing, so helpful and kind as well as patient

Charmaine

Technology - Computer Science - Python

Jan 25, 2023

Thank you, Stefan A.

Asra

Science - Physics - Algebra-Based

Jan 25, 2023

good tutor!

Anna

Science - Physics - Calculus-Based

Jan 24, 2023

The audio was a bit echo-y at times, but other than that, no complaints! Usually tutors have a hard time understanding the lab reports I have to do, but my tutor today caught on really quickly. Thank you!

Phuc

Science - Physics - Algebra-Based

Jan 24, 2023

Explanations were clear and helpful, and despite my multiple question they were patient and further my understanding.

Eshaan

Science - Physics - Algebra-Based

Jan 24, 2023

Stephen is the GOAT

Aaron

Math - Algebra II

Jan 23, 2023

tutor didn't say very much to help.

Natasha

Math - Algebra II

Jan 19, 2023

he really did help me understand

Olivia

Math - Algebra II

Jan 19, 2023

The tutor got back to me very fast each time I asked a question. I appreciated that.

Caleb

Technology - Computer Science - Python

Dec 4, 2022

Got me really Far

Mustafa

Technology - Computer Science - Python

Dec 2, 2022

THE GREATNESS OF STEFAN A

JOURNEY

Math - Algebra

Dec 1, 2022

very nice helped me get all my assigments done

Nicole

Technology - Computer Science - Python

Nov 20, 2022

Stefan was excellent although there were bug issues in the code block he helped me figure out what I did wrong.

Jasmine

Technology - Computer Science - Python

Oct 16, 2022

Thank you!

Amber

Technology - Computer Science - Python

Oct 16, 2022

Stefan was AMAZING!

Austin

Technology - Computer Science - Python

Oct 16, 2022

Great tutor. Very patient with allowing me to keep up.

Chris

Technology - Computer Science - Python

Oct 16, 2022

The tutor saved me hours of headache by walking me through my code. He was interactive and made sure I was in a good place before we ended the session.

Greg

Technology - Computer Science - Python

Oct 16, 2022

very helpful

Patrick

Technology - Computer Science - Python

Oct 16, 2022

Code editor was bugged

Becca

Technology - Computer Science - Python

Oct 16, 2022

This tutor was very helpful and helped me understand my assignment. GREAT TUTOR!!!!!

Stephanie

Technology - Computer Science - Python

Oct 15, 2022

The tutor was extremely professional and helpful. I was able to work with them to overcome my issue.

Raymond

Technology - Computer Science - Python

Oct 14, 2022

This tutor did a really nice job helping explain the issues to me with my code and the directions.

Meyriele

Math - Algebra II

Oct 5, 2022

hes the best!!

Hasiba

Science - Physics - Calculus-Based

Oct 5, 2022

this tutor was the best of all. he really helped me.

Jason

Math - Algebra

Sep 14, 2022

great at helping with problems and walking you through them.

Arham

Math - Calculus

Sep 10, 2022

hi

Owen

Science - Physics - Calculus-Based

Sep 4, 2022

N/A

Randy

Math - Algebra

Sep 3, 2022

it was great to have someone to help explain the concepts

Braden

Math - Algebra II

Aug 16, 2022

My tutor Stephan was GREAT!

Zion

Technology - Computer Science - Python

Aug 15, 2022

Tutor was extremely helpful! Helped me right away and honestly gave me a huge confidence boost in finishing up the assignment by myself.

Diana

Technology - Computer Science - Python

Aug 2, 2022

Extremely helpful, appreaciate the help.

Angel

Technology - Computer Science - Python

Aug 2, 2022

Very insightful. Help me understand what to do to get my program running right. Thank you

Nabeen

Technology - Computer Science - Python

Jul 29, 2022

He got my program working and fixed my solution. Would highly recommend him!

Charlene

Technology - Computer Science - Python

Jul 20, 2022

Stefan is an excellent tutor. Professional, kind and patient.. Thank you, Stefan.

TORRES

Math - Algebra II

Jul 18, 2022

good tutor

Charlene

Technology - Computer Science - Python

Jul 15, 2022

Stefan is knowledgeable and helpful. He is dedicated to trying to find a solution to a coding problem. Great tutor resource!

Cathy

Technology - Computer Science - Python

Jul 10, 2022

Very responsive and helpful. Easy to work with.

Joshua

Technology - Computer Science - Python

Jul 10, 2022

I would recommend Stefan A to other users

Scherri

Technology - Computer Science - Python

Jun 16, 2022

So incredibly helpful. Explained the code to me barney style which was nice. Thank you!!!

Alfredo

Technology - Computer Science - Python

Jun 16, 2022

great work the second time.

Greg

Technology - Computer Science - Python

Jun 15, 2022

very helpful

Kate

Science - Physics - Algebra-Based

Jun 10, 2022

helpful!

Alexandra

Math - Algebra II

Jun 8, 2022

It was hard to understand the steps as I have been taught one way and shown another

Leul

Technology - Computer Science - Python

Jun 2, 2022

he is supper nice tutor with much knowledge

Jonathan

Technology - Computer Science - Python

Jun 1, 2022

Great and knowledgable

Chance

Math - Calculus

May 31, 2022

Very helpful

Leul

Technology - Computer Science - Python

May 29, 2022

he was very supportive

Mathius

Technology - Computer Science - Python

May 29, 2022

Awesome

Gabriel

Technology - Computer Science - Python

May 23, 2022

This was really helpful

Denise

Technology - Computer Science - Python

May 18, 2022

He was very pleasant and helpful. I hope all tutors are like him.

Nicole

Science - Physics - Algebra-Based

May 1, 2022

I really appreciate the help.

KoffiYayraliMarc-Pierre

Technology - Computer Science - Python

Apr 28, 2022

he is awesome

YahyaG

Technology - Computer Science - Python

Apr 27, 2022

one of the best tutors, I got

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