OSCAR M.

What do you want to work on?

About OSCAR M.

Subjects

Algebra, Algebra 2, Calculus, Computer Science C++, Computer Science Java, Discrete Mathematics, Economics, Finite Mathematics, Geometry, MS Excel, Physics, Pre-Calculus, Statistics, Trigonometry

Education

Bachelors in Engineering, General from Universidad Nacional de Colombia

Career Experience

I am a mechanical engineer with several years of experience in both engineering and tutoring. My professional background includes working as a software engineer, where I honed my skills in programming languages such as C++ and Python. Over the past three years, I have dedicated myself to tutoring students in maths and physics, particularly those in engineering and high school. Additionally, I have a passion for languages and am fluent in both Spanish and English, offering tutoring in these languages as well. My diverse experience allows me to provide a well-rounded and effective tutoring approach tailored to each student's needs.

I Love Tutoring Because

it allows me to share my passion for learning and help students achieve their goals. Seeing their confidence grow as they understand new concepts is incredibly rewarding. Tutoring lets me make a positive impact, whether it's through solving complex problems or improving language skills. It's fulfilling to help students overcome challenges and succeed.

Other Interests

Basketball, Chess, Computer programming, Sports

Reviews (3,798)

Vivianna

Science - Physics - Algebra-Based

Sep 14, 2026

I felt that every tutor I have had on this website has been encouraging and truly helped me walk my brain through even the most complex problems sets. Tutors are amazing and very patient when I get a bit slow on the explanations and steps! Love this app!

Shariah M.

Math - Algebra II

Sep 14, 2026

He was okay but he was a slow typer.

Margot r.

Science - Physics - Algebra-Based

Sep 14, 2026

I love this

Sharon

Math - Discrete Mathematics

Sep 14, 2026

Excellent tutor

Dakota

Math - Discrete Mathematics

Sep 13, 2026

I needed help reviewing my discrete mathematics work on proving whether arguments are valid or invalid using truth tables. They reviewed each part of the section, confirmed my conclusions and truth tables were correct, and helped me revise for clarity and better mathematical terminology! They were nice, patient, and understanding. They showed me the appropriate truth tables and how to display the necessary truth values, explained the changes, and answered all of my questions clearly!

Chris

Math - Algebra II

Sep 13, 2026

They helped me understand the problem and understand that I was making the problem much more difficult than it needed to be.

Marie

Math - Pre-Calculus

Sep 12, 2026

Oscar was patient, clear, and helpful. He explained my mistakes step by step and helped me understand the problems better. I appreciate his time and support.

Sharon

Math - Discrete Mathematics

Sep 11, 2026

Excellent tutor

Matthew

Math - Algebra II

Sep 11, 2026

very quick and thorough I really enjoy these tutor sessions

Margot r.

Science - Physics - Algebra-Based

Sep 11, 2026

I love this

Hayat

Math - Algebra II

Sep 11, 2026

Thank you for your help!

Alise

Math - Pre-Calculus

Sep 10, 2026

Oscar is always great! Super efficient and very clear to understand.

Sharon

Math - Discrete Mathematics

Sep 10, 2026

Excellent tutor

Sharon

Math - Discrete Mathematics

Sep 9, 2026

Excellent tutor

Sharon

Math - Discrete Mathematics

Sep 9, 2026

Excellent tutor

Christina

Math - Algebra II

Sep 8, 2026

Oscar was awesome!

Maya

Math - Algebra II

Sep 8, 2026

just didn't help the way he explained it didn't make sense and just got me more frustrated. Also I didn't have any work to give him since I wanted to just practice using this and I had to give him a specific problem for him to help with.

martin

Math - Pre-Calculus

Sep 8, 2026

he was understanding

Alise

Math - Pre-Calculus

Sep 7, 2026

Oscar was amazing and very patient!

KAYLA

Math - Algebra II

Sep 7, 2026

i dont really have any feedback

Shelby

Technology - Computer Science - Database Systems

Sep 6, 2026

Awesome session

GRACE

Math - Algebra

Sep 5, 2026

it went well!

Kathleen

Math - Algebra

Sep 5, 2026

thank you this time around was a success

Aisley

Technology - Computer Science - C

Sep 4, 2026

love this guy, he explained how to tell my answers are correct, which is a huge help! very much recommend

Isaac

Math - Algebra II

Sep 4, 2026

Thank for the help!

Amya

Math - Algebra

Sep 4, 2026

N/A

Eric

Math - Algebra

Sep 4, 2026

it was really good and he didn't just give me the answer he helped me understand it

Yuki

Technology - Computer Science - Database Systems

Sep 3, 2026

I chose the wrong topic. The tutor was kind enough to navigate the site so I could get a tutor that had the specific expertise for what I need.

Callen

Math - Algebra

Sep 3, 2026

It was difficult to explain what I needed to my tutor

Fatma

Business - Introductory Economics

Sep 3, 2026

The tutor was straightforward and helped with my questions.

Sharon

Math - Discrete Mathematics

Sep 3, 2026

Excellent tutor

Leala

Math - Algebra

Sep 2, 2026

he typed really slow

Pierre

Technology - Computer Science - Python

Sep 2, 2026

None at this time

Bennett

Math - Algebra

Sep 2, 2026

It was good, but my teacher explains it better and in more detail.

Sharon

Math - Discrete Mathematics

Sep 2, 2026

Excellent tutor

Ketura

Math - Pre-Calculus

Sep 2, 2026

Very patient and helpful

Sofia

Technology - Computer Science - Java

Sep 2, 2026

I appreciate this tutor so much for taking an HOUR to help me out

Immanuel

Math - Algebra

Sep 1, 2026

It really helps me

JASMIN

Math - Algebra

Sep 1, 2026

The app is great a lot of helpful people.

Marliatou

Math - Pre-Calculus

Sep 1, 2026

i don't any

Michelle

Technology - Computer Science - Database Systems

Sep 1, 2026

This was so easy to use, it definitely helped

Cameron

Science - Physics - Algebra-Based

Sep 1, 2026

Great platform

John

Math - Algebra II

Aug 31, 2026

oh yeah.

MIGUEL

Math - Algebra

Aug 31, 2026

This tutor was really chill and helpful

JOSHUA

Math - Algebra

Aug 31, 2026

they were really helpfull

Margot r.

Science - Physics - Algebra-Based

Aug 31, 2026

I love this

Sharon

Math - Discrete Mathematics

Aug 29, 2026

Excellent tutor

Aitana

Math - Algebra

Aug 28, 2026

This service is very tuff. I am glad there are so many people willing to help out kids in school.

Shawn

Math - Geometry

Aug 27, 2026

He helped with my homework!

Taylor

Math - Pre-Calculus

Aug 27, 2026

He was a really good instructor but we spent a lot of time on one question. But I do believe that he helped me gain a better understanding on the problem!

Diana

Science - Physics - Algebra-Based

Aug 27, 2026

great i understood at the end:)

Elizabeth

Math - Algebra

Aug 26, 2026

Thank you for helping and explaining!

Lexie

Math - Algebra

Aug 26, 2026

i love the diffferent personalities of the tutor

Hedaya

Math - Algebra

Aug 25, 2026

was really patient about my mistakes and helped explain.

Blanca

Science - Physics - Calculus-Based

Aug 25, 2026

Oscar is always very helpful and friendly. He doesnt just give answers so that is very helpful when it comes to actually retaining the concepts.

RafaellaDePaula

Math - Linear Algebra

Aug 24, 2026

tutor was super helpful and gave me tips while also letting me figure out some things on my own!

John

Math - Algebra II

Aug 22, 2026

Still, I'd really, really prefer to be doing Zoom sessions with ASU's SA tutoring, but I think everybody and their mother knows that by now. Oscar is so supportive. I should review more of the basics before trying to tackle these big monsters. Thank you for the good help.

Chloe

Math - Trigonometry

Aug 21, 2026

Very kind and patient. Thank you.

Blanca

Science - Physics - Calculus-Based

Aug 21, 2026

W Oscar!

Emily

Math - Linear Algebra

Aug 20, 2026

I wish there was audio so we could talk instead of type!

Chris

Math - Algebra

Aug 20, 2026

This is really good!

Evelyn

Math - Algebra

Aug 20, 2026

this is a really good service and I will for sure plan on using this just in case I need it

Blake

Math - Algebra

Aug 19, 2026

he was good and smart

Izabella

Math - Algebra

Aug 19, 2026

THIS WAS THE BEST TUTORING SESSION EVER!

Elikini

Math - Algebra

Aug 19, 2026

I like how my tutor showed examples and visuals!

Autumn

Math - Algebra

Aug 19, 2026

I had a great experience talking to my tutor he was very nice.

Sidney

Technology - Computer Science - Python

Aug 18, 2026

That was amazing. I was so stressed I wouldn't be able to complete the assignment before using this service. Oscar explained a lot and was very helpful

Karen

Technology - Computer Science - Python

Aug 17, 2026

Oscar M is excellent!

Donovan

Math - Statistics

Aug 15, 2026

this tutor is great and also if it wasnt for this i wouldnt be able to be confident in this topic please keep this

Crystal

Technology - Computer Science - Python

Aug 15, 2026

I am so appreciative of your tutor services and the tutor was phenomenal

Karen

Technology - Computer Science - Python

Aug 13, 2026

Oscar M is excellent!

David

Math - Discrete Mathematics

Aug 13, 2026

Great service!!

Emilie

Math - Algebra II

Aug 12, 2026

Amazing responds

Karen

Technology - Computer Science - Python

Aug 12, 2026

Oscar M is excellent!

Mykhailo

Science - Physics - Algebra-Based

Aug 11, 2026

All advices and suggestions are easy to understand.

Victoria

Math - Quantitative Reasoning

Aug 11, 2026

very helpful

Victoria

Math - Quantitative Reasoning

Aug 11, 2026

very helpful

Dante

Technology - Computer Science - Database Systems

Aug 10, 2026

help out alot

Dante

Technology - Computer Science - Database Systems

Aug 10, 2026

it was good help

BUKOLA

Technology - MS Excel

Aug 9, 2026

Very hands-on tutor!

Daniel

Math - Discrete Mathematics

Aug 9, 2026

The first tutor was not helpful, ran the clock for 10 min and then transferred me since it was the end of his shift. The second tutor was amazing! Helped me make the logical jump I was missing.

Dante

Technology - Computer Science - Database Systems

Aug 8, 2026

it helped me a lot

Dante

Technology - Computer Science - Database Systems

Aug 8, 2026

this helped out a lot

Dante

Technology - Computer Science - Database Systems

Aug 8, 2026

this was the perfect help

Dante

Technology - Computer Science - Database Systems

Aug 8, 2026

this was agreat help

April

Technology - Computer Science - Database Systems

Aug 6, 2026

Liked working with Oscar M

muhammad

Technology - Computer Science - Python

Aug 5, 2026

really good at helping understand the problem

Jaaliyah

Math - Algebra

Aug 5, 2026

good, tutor!

Karen

Technology - Computer Science - Python

Aug 5, 2026

Oscar M is excellent!

Karen

Technology - Computer Science - Python

Aug 4, 2026

Oscar M is excellent!

Teodoso

Technology - Computer Science - C++

Aug 1, 2026

good help.

Karen

Technology - Computer Science - Python

Jul 31, 2026

Oscar M is excellent!

Nitesh

Technology - Computer Science - Python

Jul 25, 2026

Oscar is the best tutor I've learned so far!

Summer

Math - Differential Equations

Jul 25, 2026

Oscar helped me understand where I was getting lost in the story problem and cleared up some misunderstandings I had.

Karen

Technology - Computer Science - Python

Jul 22, 2026

Oscar is excellent!

Tasha

Technology - Computer Science - Database Systems

Jul 21, 2026

Oscar was very helpful.

Karen

Technology - Computer Science - Python

Jul 21, 2026

Oscar M is excellent!

Karen

Technology - Computer Science - Python

Jul 21, 2026

Oscar is excellent!

Tia

Technology - Computer Science - Python

Jul 19, 2026

Oscar is. sooo awesome! He explains things in a way that is easy to understand. HIGHLY RECOMMENDED TUTOR!!!

Eyssa

Math - Algebra II

Jul 18, 2026

Very good teaching

Denisha

Technology - Computer Science - Database Systems

Jul 17, 2026

This tutor was very helpful and provided solution to help with SQL issue.

Liyat

Math - Calculus

Jul 17, 2026

Explained well

Carl

Technology - Computer Science - Java

Jul 17, 2026

you're the best!

Karen

Technology - Computer Science - Python

Jul 15, 2026

Oscar M is excellent!

Nitesh

Technology - Computer Science - Python

Jul 15, 2026

Oscar M is very knowledgeable and helped me finish up my assignment

Karen

Technology - Computer Science - Python

Jul 15, 2026

Oscar M is excellent!

Karen

Technology - Computer Science - Python

Jul 15, 2026

Oscar M is excellent!

Karen

Technology - Computer Science - Python

Jul 15, 2026

Oscar M is excellent!

Maura

Math - Quantitative Reasoning

Jul 14, 2026

Thanks again Mr. Oscar was great help and enjoyed him teaching me with alot of patience

Karen

Technology - Computer Science - Python

Jul 14, 2026

Oscar M is excellent!

Karen

Technology - Computer Science - Python

Jul 14, 2026

Oscar M is excellent!

David

Math - Differential Equations

Jul 13, 2026

Great session!!

Karen

Technology - Computer Science - Python

Jul 13, 2026

Oscar N us excellent!

Melissa

Technology - Computer Science - Python

Jul 10, 2026

Oscar M was extremely helpful! Thanks!

Aldin

Science - Physics - Calculus-Based

Jul 9, 2026

He made this topic easy to understand. Best tutor!

Karen

Math - Algebra II

Jul 8, 2026

tutor was awesome

Karen

Technology - Computer Science - Python

Jul 7, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 7, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 7, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 7, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 7, 2026

Oscar is excellent!

Alfiia

Math - Pre-Calculus

Jul 6, 2026

good explanation, he is good teacher

Karen

Technology - Computer Science - Python

Jul 6, 2026

Oscar is excellent!

Jeffrey

Math - Algebra II

Jul 6, 2026

very helpful. explained things better than the textbook

Karen

Technology - Computer Science - Python

Jul 3, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 3, 2026

Oscar is excellent!

Teodoso

Technology - Computer Science - Python

Jul 3, 2026

good work

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar is excellent!

Karen

Technology - Computer Science - Python

Jul 2, 2026

Oscar M is excellent!!

Grace

Math - Differential Equations

Jun 30, 2026

Took time to work carefully through the problem

Frank

Technology - Computer Science - Java

Jun 30, 2026

IF U CAN GIVE A COMPUTER GUIDE LINE ON WHICH KEY STROKE IS EXACTLY WHAT IT IS WHAT IT IS WHAT IT DO NOT FIGURE IT OUT YOURSELF LOT OF TIME WASTED JUST SHOW IT THEN GO FROM THERE LOOKING IS NO NEED WHEN U PAYING TO GET SHOWN FIGURE OUT YOURSELF ON;Y PROBLEM I SEE

Kristen

Technology - Computer Science - Database Systems

Jun 24, 2026

OSCAR M (Tutor)0:10:41 I'm sorry after carefully checking , I'm not sure about this one we can try to transfer you to the next available tutor or you can try on another subject to see if you find help there , unfortunately tutor.com does not offer support for that topic right now

Courtney

Technology - Computer Science - Python

Jun 24, 2026

exeception error

Aimee

Math - Quantitative Reasoning

Jun 24, 2026

So very helpful!

Dakota

Technology - Computer Science - Database Systems

Jun 23, 2026

I needed help checking that my database assignment had proper queries and terms, was understandable, and followed the rubric instructions. They reviewed my work, gave suggestions on attribute names to better fit the problem, pointed out mistakes in my data details, verified the queries used were correct, and helped me revise my analysis report to exclude unnecessary parts and sound more professional! They were nice, patient, gave helpful insight, explained their suggestions, and answered all my questions!

Gabriel

Math - Algebra

Jun 23, 2026

soooooooooper helpful

Logan

Math - Geometry

Jun 18, 2026

really good

Teodoso

Science - Physics - Algebra-Based

Jun 16, 2026

It was really helpful

Teodoso

Science - Physics - Algebra-Based

Jun 15, 2026

excellent work

Arina

Math - Algebra II

Jun 15, 2026

Very great tutor.

Sharon

Math - Discrete Mathematics

Jun 13, 2026

Excellent tutor

Sharon

Math - Discrete Mathematics

Jun 13, 2026

Excellent tutor

William

Technology - MS Excel

Jun 11, 2026

very helpful

Sharon

Math - Discrete Mathematics

Jun 11, 2026

Excellent TUtor

Trevor

Math - Calculus

Jun 10, 2026

Id be nice if it wasn't just a one hour session i only got one problem completed.

Tyler

Math - Algebra II

Jun 10, 2026

Oscar was very helpful.

Ian

Math - Geometry

Jun 10, 2026

good

Sophie

Math - Algebra II

Jun 10, 2026

He was very kind and patient.

Jade

Math - Calculus

Jun 9, 2026

good tutor

Natnael

Math - Algebra II

Jun 9, 2026

looks very organized and very easy to find all resource material.

Cornell

Technology - MS Excel

Jun 7, 2026

Great tutor. Made understanding the concepts simple

Apollo

Technology - MS Excel

Jun 6, 2026

Oscar was great! The lecture video did not fully explain the Excel function that was needed to enter a correct formula. Oscar walked me through step by step and found at the end that I was using the wrong function. He was very patient and encouraging.

Maria

Technology - Computer Science - Database Systems

Jun 5, 2026

He took the time to break everything down so that I could understand the assignment much better. You need to hire more people like him. I added him as my favorite tutor as well.

Swanshae

Technology - Computer Science - Database Systems

Jun 4, 2026

Thanks to Oscar for helping me and being patient. Also thank for explaining the questions to me and helping fix my errors

Lyla

Math - Algebra II

Jun 4, 2026

very helpful

Amanda

Math - Algebra

Jun 3, 2026

I liked the explanations and the presence of the whiteboard to demonstrate.

Candace

Math - Statistics

Jun 1, 2026

good

David

En Español Science - Physics

Jun 1, 2026

The session was way too long for the type of problem I needed to solve.

Andy

Math - Differential Equations

Jun 1, 2026

An excellent tutor

Michelle

Technology - Computer Science - C

May 31, 2026

The infolearning isn't responding.

Dakota

Technology - Computer Science - Database Systems

May 30, 2026

I needed help with understanding cardinality and checking my database paper to make sure everything was correct. They reviewed my work, broke down the concepts of cardinality relationships along with their symbols on an ERD, made sure I understood the basics, and helped me explain the correct cardinality in each part of my paper. They also compared my writing and commands to the given information, making sure everything was acceptable and understandable. They were nice, patient, answered all of my questions, and explained everything in a way I could understand!

Kris

Math - Statistics

May 30, 2026

Thank you

Candace

Math - Statistics

May 27, 2026

good

MARIA

Math - Geometry

May 26, 2026

This is a really great tutor, one thing is that I've seen other tutors type on the white board rather than drawing which may make things a bit quicker/easier for you, overall really good and helpful tutor!

T

Technology - Computer Science - Database Systems

May 26, 2026

I love the service thank you

Gabe

Technology - Computer Science - Database Systems

May 26, 2026

this tutor was amazingly patient and so very helpful. they explained everything very precisely

Dakota

Technology - Computer Science - Database Systems

May 26, 2026

I needed help checking if my code and explanations were correct, understandable, and accurate to the rubric and given diagram. They reviewed the instructions, pointed out a few mistakes in my code, helped me revise my paper for more professional language, and compared the code to the given diagram before I ran it for my assignment They were nice, patient, thorough, and answered all of my questions!

Josue

Math - Algebra II

May 25, 2026

Oscar is the goat give that man a raise

Hannah

Technology - Computer Science - Database Systems

May 25, 2026

The tutor was patient and helpful!

David

Technology - Computer Science - Database Systems

May 25, 2026

Oscar was super helpful with coding assistance in coding and answering what it was i was typing

David

Technology - Computer Science - Database Systems

May 25, 2026

oscar was helpful with helping me code in mySQL

Saadhikha

Math - Algebra

May 22, 2026

Taught me patiently and kindly

Valeria

Math - Geometry

May 22, 2026

Great service!

Santa

Science - Physics - Algebra-Based

May 22, 2026

awesome person

Madison

Math - Pre-Calculus

May 22, 2026

Thank you for all the help!

Jaevien

Math - Algebra II

May 21, 2026

Good Service

Sophie

Math - Algebra II

May 19, 2026

He was very helpful.

April

Math - Algebra II

May 19, 2026

helped me to quickly understand

Teodoso

Science - Physics - Algebra-Based

May 19, 2026

excellent work.

Whitney

Technology - Computer Science - Database Systems

May 18, 2026

I like my tutor serive

Ashley

Technology - Computer Science - Database Systems

May 18, 2026

great tutor very patient and understanding

MATTHEW

Math - Geometry

May 17, 2026

He was very patient

David

Math - Discrete Mathematics

May 14, 2026

Great session!!

David

Math - Discrete Mathematics

May 8, 2026

Great Session!!

David

Math - Discrete Mathematics

May 8, 2026

Great session!!

Maria

Math - Calculus

May 7, 2026

was really helpful

Imogen

Math - Calculus

May 7, 2026

grat tutor!

Imogen

En Español Math - Calculus

May 7, 2026

great

juritshi

Science - Physics - Calculus-Based

May 7, 2026

The tutor was patient and walked me through my questions.

Nickie

Math - Algebra II

May 6, 2026

This was very helpful. I didn't think a non verbal tutor could help but I was wrong. He was very helpful.

Syannah

Math - Algebra II

May 6, 2026

Very good. He was patient and took time to explain and walk me through the steps as well as explain the terms in Math which is helpful moving forward

Breanna

Math - Statistics

May 6, 2026

Good tutor, really helpful and stows steps.

Alen

Math - Pre-Calculus

Apr 29, 2026

Helped me through the whole session

Jai

Math - Pre-Calculus

Apr 29, 2026

Very helpful

Allan

Math - Trigonometry

Apr 29, 2026

helped me understand my question better

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