

One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Kelvin Ejumevwo will be happy to arrange your first Algebra lesson.
Kelvin Ejumevwo
One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Kelvin Ejumevwo will be happy to arrange your first Algebra lesson.
- Rate J$3,985
- Response 5h
-
Students24
Number of students Kelvin Ejumevwo has accompanied since arriving at Superprof
Number of students Kelvin Ejumevwo has accompanied since arriving at Superprof

J$3,985/hr
1st lesson free
- Algebra
- Statistics
Algebra, SAT, ACT & IGCSE Math Tutor | Calculus & College Algebra | MSc Math | 14+ Years
- Algebra
- Statistics
Lesson location
Ambassador
One of our best tutors. Quality profile, experience in their field, verified qualifications and a great response time. Kelvin Ejumevwo will be happy to arrange your first Algebra lesson.
About Kelvin Ejumevwo
Hi, I’m Kelvin, an MSc-qualified Mathematics teacher with 14+ years of teaching experience, currently teaching at an international school.
I’ve worked with students from the UK, US, Canada, Australia, UAE, and beyond, helping them strengthen their mathematical foundations, improve problem-solving skills, and prepare confidently for important exams.
Many students can follow examples in class but struggle when questions are presented differently, require several steps, or test genuine understanding. That is the gap I help students close.
My approach goes beyond completing worksheets. I help students understand why the mathematics works, recognize how to approach unfamiliar problems, and build the confidence and independence to solve problems on their own.
My main areas of expertise are GCSE, IGCSE, A-Level, IB, Digital SAT, and ACT Mathematics, with additional support available for AP Mathematics, university mathematics, and advanced school mathematics.
Student Results
Students I have worked with have achieved results such as:
• Digital SAT Math improvements of up to 200 points
• GCSE students progressing from Foundation to Higher Tier and achieving Grades 8–9
• A-Level students achieving A and A* grades
Results vary according to each student's starting point, preparation time, consistency, and other factors.
What I Specialize In
GCSE & IGCSE Mathematics
• AQA, Edexcel & OCR
• Foundation & Higher Tier
• Grade 8–9 preparation
• Exam technique and question interpretation
• Mark schemes and method marks
• Problem-solving and unfamiliar questions
A-Level Mathematics
• Pure Mathematics
• Mechanics
• Statistics
• Algebra and functions
• Trigonometry
• Calculus
• Proof and mathematical reasoning
• Exam strategy and structured solutions
IB Mathematics
• Analysis & Approaches (AA)
• Applications & Interpretation (AI)
• SL & HL
• Concept development
• Problem-solving
• Exam preparation and strategy
Digital SAT & ACT Mathematics
I help students develop the mathematical knowledge and efficient problem-solving strategies needed for high scores.
For the Digital SAT, I also teach strategic use of Desmos, including graph intersections, regression, vertex analysis, and strategic answer testing.
AP & Advanced Mathematics
• AP Calculus AB & BC
• AP Precalculus
• Elementary & Middle School Mathematics
• Pre-Algebra
• Algebra 1 & 2
• College Algebra
• Geometry
• Trigonometry
• Precalculus
• Calculus I & II
• University-level mathematics
About the lesson
- Primary
- Lower Secondary
- Lower Sixth Form
- +9
levels :
Primary
Lower Secondary
Lower Sixth Form
Upper Sixth Form
Tertiary
Adult Education
Kindergarten
Master’s degree
MBA
Diploma
Upper Secondary
PhD
- English
All languages in which the lesson is available :
English
My Teaching Approach
My teaching style is patient, structured, diagnostic, and results-focused.
Every student starts from a different point, so I first identify what you understand, where your gaps are, and what you need to achieve. I then build lessons around those findings.
My typical lesson structure:
1. Diagnose
Identify strengths, weaknesses, misconceptions, and goals.
2. Explain
Break difficult concepts into clear, manageable steps and connect them to prior knowledge.
3. Practice
Move from guided examples to increasingly independent problem-solving.
4. Correct
Analyze mistakes, understand why they happened, and develop strategies to avoid repeating them.
5. Apply
Use unfamiliar and exam-style questions to develop flexible problem-solving.
6. Plan
Set clear priorities for independent practice and the next lesson.
I emphasize deep understanding over memorization and introduce multiple solution strategies when they help students become more flexible and confident.
The long-term goal is not dependence on a tutor. It is to help students become independent, confident mathematical thinkers.
Specialist Exam Support
Digital SAT
We combine mathematical understanding with efficient exam strategies, focusing on:
• Advanced Desmos techniques
• Algebra and equations
• Functions and graphs
• Regression and data analysis
• Geometry and trigonometry
• Problem-solving and data analysis
• Question recognition
• Strategic answer testing
• Time management
GCSE & IGCSE
Lessons are tailored to your exam board, specification, current level, and target grade.
We work on:
• Understanding command words
• Interpreting unfamiliar questions
• Showing sufficient working
• Maximizing method marks
• Recognizing common question patterns
• Avoiding recurring mistakes
• Exam timing and strategy
For students targeting Grades 8–9, we place particular emphasis on multi-step reasoning, algebraic fluency, problem-solving, and unfamiliar applications.
A-Level Mathematics
For students targeting A/A* grades, we develop the mathematical fluency and reasoning required for advanced problems, including:
• Algebra and functions
• Trigonometry
• Differentiation and integration
• Sequences and series
• Proof
• Mechanics
• Statistics
• Mathematical modelling
• Multi-step problem-solving
• Exam technique and method marks
Interactive Learning
Lessons are highly interactive, not simply tutor-led explanations.
I use a digital whiteboard for clear, step-by-step explanations and worked solutions, together with:
Desmos — especially powerful for Digital SAT strategies, functions, graphs, equations, regression, and data analysis.
GeoGebra — useful for dynamic geometry, transformations, trigonometry, circle theorems, functions, and visualizing mathematical relationships.
I use these tools when they genuinely improve understanding and problem-solving.
What You Can Expect
You can expect:
Clear, step-by-step explanations
Lessons adapted to your current level
Targeted exam-style practice
Immediate feedback and error correction
Strategies for unfamiliar questions
Strong conceptual understanding
Exam-board-specific preparation
Clear priorities for independent practice
Progress toward measurable academic goals
What Happens in Your Trial Lesson?
Your trial lesson is more than an introductory conversation. It is designed to give you clarity, value, and a practical plan.
1. We discuss your goal, your target grade or score, upcoming exams, current challenges, and priorities.
2. We identify your gaps. Through discussion and targeted questions, we identify the areas currently limiting your progress.
3. You experience my teaching. We work through a genuine mathematics problem or topic so you can experience my approach firsthand.
4. We create your roadmap. I outline the key areas to focus on, the order we should address them, and the type of practice that will support your progress.
You should leave the trial lesson knowing where you are, what needs improvement, and what we can do about it.
Who I Work With
I support students who want to:
• Improve their mathematical foundations
• Raise their GCSE or IGCSE grade
• Move from Foundation to Higher Tier
• Target GCSE Grades 8–9
• Achieve an A or A* at A-Level
• Improve IB Mathematics performance
• Increase their Digital SAT or ACT Math score
• Prepare for AP Mathematics
• Strengthen algebra, geometry, trigonometry, or calculus
• Prepare for university mathematics
• Build confidence with challenging and unfamiliar problems
• Become more independent in mathematics
I also work with homeschoolers and adult learners who want structured, personalized mathematics support.
Ready to Make Real Progress in Mathematics?
Whether your goal is a higher SAT score, GCSE Grade 8–9, an A/A* at A-Level, stronger IB performance, AP success, or greater confidence with mathematics, the first step is understanding exactly where you are and what needs to change.
With 14+ years of teaching experience, an MSc in Applied Mathematics, current international school teaching experience, and experience supporting students internationally, I can help you make difficult mathematics much more manageable.
Book a trial lesson, and let’s identify your starting point, your priorities, and the clearest path toward your goal.
Recommendations
Recommendations come from relatives, friends and acquaintances of the teacher
Kelvin is a great teacher; he explains math concepts clearly and makes everything understandable. I strongly recommend him to any student who wishes to improve their Math skills and grade.
Kelvin is an excellent tutor. He thoroughly explains each equation, and my children always tell me that they learnt something new after each session. In addition to his teaching ability, he is extremely professional, responsive, and accommodating to our family's schedule. I wholeheartedly endorse Kelvin as a Math-Algebra Tutor.
Kelvin is very attentive and extremely skilled. I need help with MANY topics in math, and he has been nothing but patient and direct. I have been lucky to find a great tutor.
I greatly recommend Kelvin for an algebra position in your program. He knows the subject matter and is very caring.
View more recommendations
Rates
Rate
- J$3,985
Pack prices
- 5h: J$19,923
- 10h: J$39,845
free lessons
The first free lesson with Kelvin Ejumevwo will allow you to get to know each other and clearly specify your needs for your next lessons.
- 30mins
online
- J$3,985/h
Kelvin Ejumevwo's Video
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