Kelvin E. Oritsedere

Kelvin E.

Verified teacher, moderated by the Classgap team
Nigeria
10 10 21

5,0 (21)

121 lessons

Maths, Physics

+ 10 years of exp. teaching online classes

About me Availability Reviews (21) More info

About me

A Supportive, Dedicated, Patient, and Friendly Math & Algebra Tutor | For All Levels

14+ Years of Experience | Helping Students Achieve Top Grades! 🌟 Hello! I’m Kelvin, a passionate and experienced Math and Algebra tutor with over 14 years of teaching experience. I hold an MSc in Applied Mathematics and a BSc in Physics, and I currently teach at an international school. I specialize in Algebra, Pre-Algebra, Algebra 1, Algebra 2, Calculus, Geometry, Trigonometry, and Advanced Math, helping students of all ages improve their understanding, boost their confidence, and achieve excellent results. My lessons are interactive, fun, and fully personalized to suit your goals, pace, and learning style. Whether you’re preparing for exams like the SAT, GCSE, ACT, IB, or GRE — or want to feel more confident in math — I’m here to help you strengthen your skills and achieve your goals. I believe every student can excel in math with the perfect guidance, and I make learning both engaging and stress-free. During our first session, I will: • Assess your current level. • Identify areas to strengthen. • Create a tailored learning plan for fast progress. Each lesson includes step-by-step explanations, guided practice, and review sessions to ensure you thoroughly understand each topic before moving on. My students often tell me they start enjoying math once they realize how logical and rewarding it can be! 📚 Core Math Topics • Algebra • Pre-Algebra • Algebra 1 • Algebra 2 • Geometry • Trigonometry • Pre-Calculus • Calculus • Advanced Math 📚 Exam & Test Preparation • SAT Math • ACT Math • GCSE Math • IB Math (AA / AI) • GRE Quantitative • AP Calculus • GED Math • 11+ Math • 13+ Math 📚 Student Levels • Elementary Math • Middle School Math • High School Math • College Math 📚 Skill Focus & Support Areas • Homework Help • Problem Solving Math for Beginners, Math for Advanced Students • Exam Preparation 📚 International Curricula • IGCSE Math • A-Level Math • Common Core Math • International Math I have successfully taught and tutored students across the US, UK, Canada, Australia, and beyond, helping them reach their academic goals and gain lasting confidence in math and Algebra. 👉 Ready to take the next step? Book a trial lesson today, and let’s start turning math challenges into strengths — together.

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Feedback from my students

5,0

★★★★★
21 reviews
5★
100 %
4★
0 %
3★
0 %
2★
0 %
1★
0 %
Ruby
★★★★★
great teacher, explains well, made everything clear and understandable
mohammed
★★★★★
Karl Wurster
★★★★★
We couldn’t be happier with Kelvin. If I could I would give him 6 stars! He has great knowledge of a wide range of math topics. Most importantly he makes math fun. Our son says his positive energy is infectious; he now looks forward to his classes…even during the summer holidays. He’s done a fantastic job getting our son ready for the 9th grade. We will definitely use him during the school year to continue to give him a boost.
Marie Granholm
★★★★★
Very good explainations!
Abena
★★★★★
Excellent teacher, we are very very pleased with him.

I teach

  • Maths
    • Algebra
    • Basic Math
    • Applied Mathematics
    • Trigonometry
    • Calculus
    • Geometry
  • Physics
    • Electrodynamics
    • Electromagnetism
    • Thermodynamics
    • High Energy Physics
    • Basic Physics
    • Physics (Mechanics)

Languages I speak

EnglishNative

Education

Bsc Physics

Degree

Msc. Applied Mathematics

Master/Postgraduate

Other things I like

Reading Swimming Teaching

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