facebook
favorite button
1/5
super instructor icon
Trusted teacher
This teacher has a fast response time and rate, demonstrating a high quality of service to their students.
member since icon
Since September 2019
Instructor since September 2019
SAT Prep, High School or Undergraduate-level Statistics, Math, or Econ. tutoring - experienced tutor - PhD Candidate
course price icon
From 69.67 £ /h
arrow icon
Hi there! My name is Konstantinos, but you can call me Tino. I’ve been tutoring for almost 17 years, starting when I was just 12. I have experience in a wide range of subjects, including Elementary, Middle School, and High School Math, Pre-Algebra, Algebra I and II, College Algebra, Geometry, Pre-Calculus, Calculus, Statistics and Probability, SAT Math Preparation, as well as Biology, Chemistry, Economics, and Business. I’ve worked with AP, IB, and college students, helping them improve their grades from Ds and Cs to Bs and As. My goal is to guide students and help them achieve their full potential. If you have any questions, feel free to ask!

I’m moving to Toulouse, France, to pursue a PhD in Economics at the Toulouse School of Economics. Currently, I’m based in Barcelona, where I completed my Master’s in Economics at the Barcelona School of Economics. In 2022, I earned a Master’s in Data Sciences from ESSEC Business School and CentraleSupélec Engineering School in Paris, France. My bachelor’s degree is in Business Administration from Emory University in Atlanta, GA, USA. My dream is to work in research in development economics. Tutoring has always been a passion of mine, as I love helping people achieve their goals. I’m available for both in-person and online tutoring and have extensive experience with both.
Extra information
Bring your calculator, pencil, paper, and laptop.
Location
green drop pin icon
|
Use Ctrl + wheel to zoom!
zoom in iconzoom out icon
location type icon
At student's location :
  • Around Barcelona, Spain
location type icon
Online from France
About Me
Hi there! My name is Kostas. I love learning more than anything. It brings me joy to help others make their own learning journey enjoyable and smoother.

I have been tutoring since I was 12 years old. I graduated from Emory University in 2017 with a Bachelor's in Business Administration. Recently, I have completed my Master in Data Sciences and Business Analytics at ESSEC Business School and CentraleSupélec in Paris and Master in Economics at the Barcelona School of Economics. I am currently a PhD Candidate at the Toulouse School of Economics. I worked as a strategy consultant for almost two years after university. I have also completed my TEFL certificate and have experience teaching English as a second language. For now, I am located in Barcelona, Spain. I can help you with International Baccalaureate HL/SL Math, HL Business or HL Economics courses, SAT preparation, US college applications, Maths, Economics, and Business courses. As well as Science courses.
Education
Emory University, Bachelor's in Business Administration, 2017
TEFL Certificate from The TEFL Language House in Prague, 2019
ESSEC and CentraleSupélec, Master in Data Sciences and Business Analytics, 2022
Barcelona School of Economics, Master in Economics, 2024
Toulouse School of Economics, PhD in Economics Candidate, 2024
Experience / Qualifications
- 2 years of working as Strategy Consultant
- TEFL Certificate and 1 year of teaching English experience
- I have experience tutoring: Mathematics from primary school to Calculus (11 years), IB Business (1.5 years), IB Economics (1.5 years), Labor Economics at Harvard, college-level Algebra, and ESL English lessons.
Age
Children (7-12 years old)
Teenagers (13-17 years old)
Adults (18-64 years old)
Seniors (65+ years old)
Student level
Beginner
Intermediate
Advanced
Duration
45 minutes
60 minutes
The class is taught in
English
Spanish
Reviews
Availability of a typical week
(GMT -05:00)
New York
at teacher icon
Online via webcam
at home icon
At student's home
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
Similar classes
arrow icon previousarrow icon next
verified badge
Chiwila
I am an experienced and certified mathematics tutor specializing in a range of curriculums, including AS and A-Levels, IGCSE, GCSE, SATs, Edexcel, and the International Baccalaureate (IB). With a proven track record of guiding students to success in these rigorous exams, I understand the unique challenges each curriculum presents. My approach is designed to meet each student's individual needs and learning style, ensuring that they receive the tailored support necessary to excel.

Mathematics can often seem daunting, but my goal is to help students build a deep understanding of mathematical concepts. I believe that a solid foundation in the basics is crucial, and I work to ensure that students grasp fundamental principles before moving on to more complex topics. This method not only boosts their confidence but also prepares them for advanced problem-solving scenarios. I utilize a variety of teaching methods, from visual aids to interactive exercises, to cater to different learning styles and make the subject more relatable.

In my sessions, I focus on developing effective problem-solving strategies. I guide students through step-by-step processes for tackling various types of mathematical problems, helping them to analyze questions critically and approach solutions systematically. This analytical skill is invaluable, not just for exams, but for future academic pursuits and real-world applications. I encourage students to ask questions and engage in discussions, as this fosters a deeper understanding of the material.

I also recognize that exam preparation involves more than just understanding the content; it requires familiarity with the exam format and types of questions they will encounter. I provide targeted practice using past papers and mock exams, which allows students to hone their test-taking skills and time management. This practice is essential for building the resilience and confidence needed to perform well under exam conditions.

Whether you're looking for support with fundamental concepts or advanced topics, I am here to provide clear explanations and structured guidance. My lessons are designed to be engaging and interactive, ensuring that students remain motivated and focused. I believe that learning should be a positive experience, and I strive to create a supportive environment where students feel comfortable expressing their concerns and challenges.

Throughout my tutoring career, I have seen firsthand the transformative impact of personalized education. Many of my students have achieved outstanding results, including high grades and scholarships, thanks to the tailored support I provide. I take immense pride in their accomplishments, and my dedication to their success is unwavering.

In addition to my expertise in mathematics, I emphasize the importance of a growth mindset. I encourage students to view challenges as opportunities for learning and growth. This perspective not only helps them in their studies but also equips them with resilience that will serve them well in all areas of life.

If you're looking for expert tutoring that delivers outstanding results, I invite you to book a lesson today. Together, we can embark on a journey toward academic excellence in mathematics. I am committed to helping you achieve your goals and unlock your full potential. Don't hesitate to reach out; I am here to support you every step of the way!
verified badge
Mounir
I am a qualified engineer from Arts et Métiers ParisTech and followed a preparatory class, accumulating more than 10 years of experience as a private mathematics teacher. My goal is to help your child reach their full academic potential in mathematics and develop skills that will prepare them for a bright future.

Why choose my courses?

Would you like your child to:

Significantly improve your results in mathematics/physics-chemistry?
Join a selective curriculum?
Become independent and confident in your abilities?
Over the last 5 years, I have had the privilege of supporting more than 30 French students, from middle school (sixth, fifth, fourth, third) to high school (second, first, terminale), towards academic success. My students obtained good averages, passed the certificate, the baccalaureate and the preparatory classes, while strengthening their self-confidence.

My teaching method in 3 steps:

Short term: Immediate improvement in average by assimilating the course and preparing for assessments. This includes assimilating the course, taking notes, practicing standard exercises, anticipating teachers' expectations and test questions, as well as acquiring writing methods.

Medium term: Integration of reasoning and working methods. Your child will learn to work regularly in this order: assimilation, training exercises, preparation for assessments and analysis of results.

Long term: Establishing clear goals, building the steps to achieve them, realizing the SIMPLICITY of mathematics, building confidence in your abilities and unlocking your child's potential.

Details of the formula:

One to two sessions of 1h30/2h per week to assimilate the course and prepare for the evaluations.
Classes delivered via Google Meet for effective online learning.
Use of a virtual whiteboard to facilitate the assimilation of concepts.
Access to an online library including 10 mathematics reference books.
Over 1000 online exercises to strengthen math skills.
Questions ?

Contact me now on Apprentus, and I will respond quickly. Together, we can give your child the future they deserve through an exceptional math education.

Don't let this opportunity pass you by! Book today for outstanding results in mathematics.

Mounir, Elite Engineer: Your Key to Excellence in Mathematics
verified badge
Dylan
About Me

Born in London to French and American parents, I grew up between the three countries and now live in Barcelona. In addition to teaching, I also run my own business as a football agent.

Lessons

As a friendly tutor that will make lessons fun for you, I want to empower you to achieve your goals! I am able to match the needs of my students depending on their ability level and age. Ranging from five to seventy five, my students appreciate my individualised approach to their learning and my constant attention to their well being and detail. I try to make lessons fun so that you can be empowered to achieve your best results possible!

Qualifications

After completing a Political Science degree with a focus in International Relations and Spanish at UCLA, I finished, with merit, a postgraduate business degree (MBA) at the University of Liverpool. In addition, I am a certified high school mathematics teacher in the United States with experience teaching subjects such as Algebra I, Algebra II, and test preparation. I taught high school math for multiple years in East LA with the program Teach for America that places top university graduates in under served neighbourhoods. As I lived in the UK for many years and have taught many British students, I am also intimately familiar with the UK curriculum. Furthermore, I have tutored students studying the International Baccalaureate (IB) curriculum for many years. Lastly, I have a TEFL credential, which has allowed me to teach English to dozens of students.
verified badge
Eduardo
👋 Do you find math difficult, confusing, or do you feel it's holding you back academically?
You're not alone. Many students lose confidence because they lacked a solid foundation or because the pace of the class wasn't right for them. The good news is that it is possible to learn math safely and without stress.

I am Eduardo, a mathematician and teacher with more than 10 years of experience in online teaching internationally.

🎓 I work with students from:

✔️ International Baccalaureate (IB) School
Classes focused on deep understanding, problem-solving and preparation for IB-type assessments and exams, using specialized material and clear strategies.

✔️ University
Classes in Basic Mathematics, Differential and Integral Calculus, Differential Equations, Linear Algebra, Topology, among others.
I have accompanied students of Economics, Administration, Engineering and Science, helping them to pass demanding courses and significantly improve their academic performance.

💻 What do you get in my online classes?

🔹 100% personalized classes, adapted to your level, pace and goals.
🔹 Clear, patient, and pressure-free explanations.
🔹 Flexible schedules that fit your availability.
🔹 Specialized digital material and progressive exercises.
🔹 Continuous follow-up and direct communication with me.
🔹 Visible results from the first weeks, reflected in greater understanding, confidence and better grades.

📌 My goal is not for you to memorize formulas, but for you to understand, gain confidence, and be able to solve problems on your own.

📩 If you want to improve in math and leave frustration behind, write to me and let's talk.
Together we will find the best way to help you move forward.
message icon
Contact Konstantinos
repeat students icon
1st lesson is backed
by our
Good-fit Instructor Guarantee
Similar classes
arrow icon previousarrow icon next
verified badge
Chiwila
I am an experienced and certified mathematics tutor specializing in a range of curriculums, including AS and A-Levels, IGCSE, GCSE, SATs, Edexcel, and the International Baccalaureate (IB). With a proven track record of guiding students to success in these rigorous exams, I understand the unique challenges each curriculum presents. My approach is designed to meet each student's individual needs and learning style, ensuring that they receive the tailored support necessary to excel.

Mathematics can often seem daunting, but my goal is to help students build a deep understanding of mathematical concepts. I believe that a solid foundation in the basics is crucial, and I work to ensure that students grasp fundamental principles before moving on to more complex topics. This method not only boosts their confidence but also prepares them for advanced problem-solving scenarios. I utilize a variety of teaching methods, from visual aids to interactive exercises, to cater to different learning styles and make the subject more relatable.

In my sessions, I focus on developing effective problem-solving strategies. I guide students through step-by-step processes for tackling various types of mathematical problems, helping them to analyze questions critically and approach solutions systematically. This analytical skill is invaluable, not just for exams, but for future academic pursuits and real-world applications. I encourage students to ask questions and engage in discussions, as this fosters a deeper understanding of the material.

I also recognize that exam preparation involves more than just understanding the content; it requires familiarity with the exam format and types of questions they will encounter. I provide targeted practice using past papers and mock exams, which allows students to hone their test-taking skills and time management. This practice is essential for building the resilience and confidence needed to perform well under exam conditions.

Whether you're looking for support with fundamental concepts or advanced topics, I am here to provide clear explanations and structured guidance. My lessons are designed to be engaging and interactive, ensuring that students remain motivated and focused. I believe that learning should be a positive experience, and I strive to create a supportive environment where students feel comfortable expressing their concerns and challenges.

Throughout my tutoring career, I have seen firsthand the transformative impact of personalized education. Many of my students have achieved outstanding results, including high grades and scholarships, thanks to the tailored support I provide. I take immense pride in their accomplishments, and my dedication to their success is unwavering.

In addition to my expertise in mathematics, I emphasize the importance of a growth mindset. I encourage students to view challenges as opportunities for learning and growth. This perspective not only helps them in their studies but also equips them with resilience that will serve them well in all areas of life.

If you're looking for expert tutoring that delivers outstanding results, I invite you to book a lesson today. Together, we can embark on a journey toward academic excellence in mathematics. I am committed to helping you achieve your goals and unlock your full potential. Don't hesitate to reach out; I am here to support you every step of the way!
verified badge
Mounir
I am a qualified engineer from Arts et Métiers ParisTech and followed a preparatory class, accumulating more than 10 years of experience as a private mathematics teacher. My goal is to help your child reach their full academic potential in mathematics and develop skills that will prepare them for a bright future.

Why choose my courses?

Would you like your child to:

Significantly improve your results in mathematics/physics-chemistry?
Join a selective curriculum?
Become independent and confident in your abilities?
Over the last 5 years, I have had the privilege of supporting more than 30 French students, from middle school (sixth, fifth, fourth, third) to high school (second, first, terminale), towards academic success. My students obtained good averages, passed the certificate, the baccalaureate and the preparatory classes, while strengthening their self-confidence.

My teaching method in 3 steps:

Short term: Immediate improvement in average by assimilating the course and preparing for assessments. This includes assimilating the course, taking notes, practicing standard exercises, anticipating teachers' expectations and test questions, as well as acquiring writing methods.

Medium term: Integration of reasoning and working methods. Your child will learn to work regularly in this order: assimilation, training exercises, preparation for assessments and analysis of results.

Long term: Establishing clear goals, building the steps to achieve them, realizing the SIMPLICITY of mathematics, building confidence in your abilities and unlocking your child's potential.

Details of the formula:

One to two sessions of 1h30/2h per week to assimilate the course and prepare for the evaluations.
Classes delivered via Google Meet for effective online learning.
Use of a virtual whiteboard to facilitate the assimilation of concepts.
Access to an online library including 10 mathematics reference books.
Over 1000 online exercises to strengthen math skills.
Questions ?

Contact me now on Apprentus, and I will respond quickly. Together, we can give your child the future they deserve through an exceptional math education.

Don't let this opportunity pass you by! Book today for outstanding results in mathematics.

Mounir, Elite Engineer: Your Key to Excellence in Mathematics
verified badge
Dylan
About Me

Born in London to French and American parents, I grew up between the three countries and now live in Barcelona. In addition to teaching, I also run my own business as a football agent.

Lessons

As a friendly tutor that will make lessons fun for you, I want to empower you to achieve your goals! I am able to match the needs of my students depending on their ability level and age. Ranging from five to seventy five, my students appreciate my individualised approach to their learning and my constant attention to their well being and detail. I try to make lessons fun so that you can be empowered to achieve your best results possible!

Qualifications

After completing a Political Science degree with a focus in International Relations and Spanish at UCLA, I finished, with merit, a postgraduate business degree (MBA) at the University of Liverpool. In addition, I am a certified high school mathematics teacher in the United States with experience teaching subjects such as Algebra I, Algebra II, and test preparation. I taught high school math for multiple years in East LA with the program Teach for America that places top university graduates in under served neighbourhoods. As I lived in the UK for many years and have taught many British students, I am also intimately familiar with the UK curriculum. Furthermore, I have tutored students studying the International Baccalaureate (IB) curriculum for many years. Lastly, I have a TEFL credential, which has allowed me to teach English to dozens of students.
verified badge
Eduardo
👋 Do you find math difficult, confusing, or do you feel it's holding you back academically?
You're not alone. Many students lose confidence because they lacked a solid foundation or because the pace of the class wasn't right for them. The good news is that it is possible to learn math safely and without stress.

I am Eduardo, a mathematician and teacher with more than 10 years of experience in online teaching internationally.

🎓 I work with students from:

✔️ International Baccalaureate (IB) School
Classes focused on deep understanding, problem-solving and preparation for IB-type assessments and exams, using specialized material and clear strategies.

✔️ University
Classes in Basic Mathematics, Differential and Integral Calculus, Differential Equations, Linear Algebra, Topology, among others.
I have accompanied students of Economics, Administration, Engineering and Science, helping them to pass demanding courses and significantly improve their academic performance.

💻 What do you get in my online classes?

🔹 100% personalized classes, adapted to your level, pace and goals.
🔹 Clear, patient, and pressure-free explanations.
🔹 Flexible schedules that fit your availability.
🔹 Specialized digital material and progressive exercises.
🔹 Continuous follow-up and direct communication with me.
🔹 Visible results from the first weeks, reflected in greater understanding, confidence and better grades.

📌 My goal is not for you to memorize formulas, but for you to understand, gain confidence, and be able to solve problems on your own.

📩 If you want to improve in math and leave frustration behind, write to me and let's talk.
Together we will find the best way to help you move forward.
Good-fit Instructor Guarantee
favorite button
message icon
Contact Konstantinos