Attention: PARENTS AND STUDENTS OF CAMBRIDGE MATHEMATICS GRADES 9 - 11
TURN THOSE CHALLENGING MATHS TOPICS INTO A PIECE OF CAKE:
While a Cambridge mathematics tuition costs on average $50 for a two hour session!
We have packed 20 video lessons with practice exercises and quizzes for you for only $97 per year!.
Your Path to Mathematics Excellence
Please choose from the Modules Below and You will be on your way to better understanding of Mathematics
Number
Arithmetic skills,
Integers, fractions, decimals, percentages,
Standard form, ratio, proportion, and rates
(20 videos , Practice Exercises and Quizzes)
$97 Per Year
Algebra & Graphs
Algebraic expressions and manipulation,
Solving equations and inequalities,
Sequences
Graphs of functions
(21 videos, Practice Exercises and Quizzes)
$120 Per Year
Properties and construction
Geometrical reasoning,
Angles, triangles, and polygons
Transformations and symmetry
$49 Per Year
Mensuration
Perimeter, area, and volume
Units of measurement
Surface area and volume of solids
(Coming Soon)
Co-ordinate Geometry
Plotting points,
Gradient and equation of a line,
Midpoint and distance between two points
(Coming Soon)
Vectors and Transformations
Sine, cosine, tangent ratios,
Solving triangles,
Applications in 2D and 3D
(Coming Soon)
Statistics
Data collection and presentation,
Mean, median, mode, and range,
Pie charts, bar charts, histograms
(Coming Soon)
Probability
Basic probability concepts
Probability scale and calculations,
Combined events and tree diagrams (Extended level)
(Coming Soon)
Transform your math skills and exam results with the Extended IGCSE Mathematics Course—plus my guidance and free bonuses!
WHAT YOU WILL LEARN
Inside the Course Modules
This is a brief summary of the Modules inside the course.
This extended IGCSE Mathematics course provides a clear, structured approach to mastering math, with step-by-step lessons, practice questions, and real past paper practice—giving students the confidence and skills to improve their grades and excel in exams.
Basic operations: Integers, decimals, fractions, and mixed numbers.
Number properties: Factors, multiples, prime numbers, LCM, HCF.
Square numbers, cube numbers and their roots: List the first few of each.
Indices and surds: Laws of indices, simplifying surds.
Standard form: Writing and interpreting numbers in standard form.
Approximations: Rounding, significant figures, and decimal places.
Ratio, proportion, and percentages: Sharing in a ratio, direct and inverse
proportion, percentage change, profit/loss, and compound interest.
Sets: Basic set theory concepts, Venn diagrams, union, intersection, and complement.
Number sequences: Arithmetic and geometric progressions, finding terms and sums.
Expressions and formulas: Simplifying, expanding brackets, and factorization.
Linear equations and inequalities: Solving single-variable and simultaneous
equations.
Quadratic equations: Solving by factorization, completing the square, and the
quadratic formula.
Graphs: Plotting linear, quadratic, cubic, reciprocal, exponential, and trigonometric
graphs. Using graphs to solve equations.
Functions: Understanding function notation, domain, range, composite, and inverse
functions.
Algebraic manipulation: Polynomials, algebraic fractions, and simplifying
expressions.
Inequalities: Solving linear and quadratic inequalities and representing them
graphically.
Simultaneous equations: Solving algebraically and graphically (linear-linear, linear-
quadratic).
2D Shapes: Angles, triangles, quadrilaterals, and polygons.
Congruence and similarity: Properties of congruent and similar shapes.
Circles: Circle theorems and tangent properties.
Mensuration: Area, perimeter, surface area, and volume of 2D and 3D shapes.
Coordinate geometry: Midpoint, gradient, and equation of a line.
Trigonometric Ratios: Sine, cosine, tangent, and their applications to right-angled and non-
right-angled triangles (sine and cosine rules).
Exact Trigonometric values : for angles 30,45, 60 and 90
Bearings and navigation: Using compass directions and bearings in calculations.
Statistics: Data collection, presentation, and interpretation using tables, bar charts, pie
charts, histograms, and cumulative frequency curves.
Averages: Mean, median, mode, and range.
Basic probability: experimental and theoretical probability, mutually
exclusive events, and tree diagrams.
Combined events : Use of Tree diagrams and Venn Diagrams.
To be found within each topic
HEAR FROM OUR LEARNERS
Testimonials
Exceeded my expectation
The curated maths lessons exceeded my son's and my expectations. The explanations were succinct and clear. The pace was perfect. The assignments after every lesson really test mastery of the concepts taught, and learners can self-mark the assignments. I highly recommend the lessons to parents who want to strengthen their children's maths skills.
MOSES ALUODO
Recommended!
I am a Lifelong learner interested in refreshing my basic knowledge of all fundamental concepts The course has helped to understand the foundation of mathematical concepts and other fields The courses are easy to understand and allow me to learn at my own pace and time.
MATIBE ISANDA
So much value
JESSICA P.
Hello!
I'm Joseph Kasidhi
A Maths teacher with more than 20 years experience teaching in Kenya and the UK.
I know exactly what it feels like to struggle with math. A long time ago when I was a student myself, I often found myself staring at complex problems, feeling frustrated and unsure of where to start. I saw bright classmates breeze through equations while I wrestled with formulas that never seemed to make sense. But that struggle led me to a realization—math isn’t about natural talent, it's about the right approach.
As a teacher in both Kenya and the UK, I’ve met countless students who share the same frustration. I’ve seen intelligent, hardworking learners lose confidence because they just couldn’t crack the code of math. And the worst part? Many of them had been trying their best—watching endless YouTube tutorials, attending extra lessons, and spending hours on practice papers—only to end up more confused than before.
The problem isn’t a lack of effort. The problem is that most math teaching methods focus on memorization instead of understanding. That’s why I created a comprehensive mathematics course based on the Cambridge and IGCSE syllabus.
My goal is to help students not only master math but also achieve high grades and open doors to top universities worldwide.
If you've ever felt stuck, frustrated, or like math just isn’t your thing, I want you to know that there’s a way forward. And I’m here to show you how..
MORE DETAILS
Your Questions Answered
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Work With Me!
Learn this and gain the mathematics comprehension you've always wanted. Whether you are in school, a home schooler or a student giving it another shot towards a UK university education, I'm going to work with you and show you how ordinary students make life changing exam grades in their IGCSE or GCE.
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