Your companion in learning the Sciences and Mathematics


Mr Ruel Online Tuition (KSSM Form 4 and Form 5 2023/24)

Subject Form 4 Form 5
5.30 - 7.00pm
7.30 - 9.00pm
5.30 - 7.00pm
7.30 - 9.00pm
5.30 - 7.00pm
7.30 - 9.00pm
Additional Mathematics
5.30 - 7.00pm
7.30 - 9.00pm
5.30 - 7.00pm
7.30 - 9.00pm

Only RM60/month for each subject - KSSM Form 4 & 5

Subject F4 Revision for F5 students
9.00 - 10.00pm
9.00 - 10.00pm
9.00 - 10.00pm
Additional Mathematics
9.00 - 10.00pm
9.00 - 10.00pm

Only RM40/month for each subject - F4 Revision for F5 students

Why choose Mr Ruel Online Tuition

Notes and worksheets

Specially formulated notes and worksheets targeted to improve memory recollection and facilitate deeper understanding are provided.
Lessons are also followed by exam format question practice.

Safety and security

Stay safe at home and never worry about having to be vulnerable when waiting for your parents ever again.

Save time and energy

Think about how much time and energy is spent to get to the learning center and then to get back home after that. All that time and energy is saved when you can join classes with the click of a button.

About me

Hi, I’m Mr Ruel. I am a passionate teacher with a mission to create as many light-bulb moments as possible. There is no greater joy than hearing the class go “ooooo…..” at the end of a sentence!

I have experience being a school teacher in 3 different schools. I have taught the KSSM SPM syllabus and the A-level syllabus. I also have experience teaching the IGCSE syllabus. If you are looking for online classes for the KSSM Form 4 and Form 5 syllabus, you can check out the details here.

Self-learning is an important discipline to have on top of learning in class. With this in mind, I have created a library of resources (completely freeto be used by anyone who has a passion to better themselves educationally. Click on any one of the subject links above to unravel the list of topics covered. Always remember to check multiple resources (not just mine) when learning!

What I accomplished as a student

SPM : 11 A’s
A – level : 5 A’s

What parents and students say about me

Click on a subject to start

KSSM Form 4

Chapter 2: Force and Motion I

  • Linear Motion
  • Linear Motion Graphs
  • Free Fall Motion
  • Inertia
  • Momentum
  • Force
  • Impulse and Impulsive Force
  • Weight

Chapter 3: Gravitation

Chapter 4: Heat

Chapter 5: Waves

  • Fundamentals of Waves
  • Damping and Resonance
  • Reflection of Waves
  • Refraction of Waves
  • Diffraction of Waves
  • Interference of Waves
  • Electromagnetic Waves

Chapter 6: Light and Optics

  • Refraction of Light
  • Total Internal Reflection
  • Image Formation by Lenses
  • Thin Lens Formula
  • Optical Instruments
  • Image Formation by Spherical Mirrors

KSSM Form 5

Chapter 1: Force and Motion II

  • Resultant Force
  • Resolution of Forces
  • Forces in Equilibrium
  • Elasticity

Chapter 2: Pressure

  • Pressure in Liquids
  • Atmospheric Pressure
  • Gas Pressure
  • Pascal’s Principle
  • Archimedes’ Principle
  • Bernoulli’s Principle

Chapter 3: Electricity

  • Current and Potential Difference
  • Resistance
  • Electromotive Force (e.m.f ) and Internal Resistance
  • Electrical Energy and Power

Chapter 4: Electromagnetism

  • Force on a Current-carrying Conductor in a Magnetic Field
  • Electromagnetic Induction
  • Transformer

Chapter 5: Electronics

  • Electron
  • Semiconductor Diode
  • Transistor

Chapter 6: Nuclear Physics

  • Radioactive Decay
  • Nuclear Energy

Chapter 7: Quantum Physics

  • Quantum Theory of Light
  • Photoelectric Effect
  • Einstein’s Photoelectric Theory


KSSM Form 4

Chapter 2: Matter and Atomic Structure

  • Basic Concepts of Matter
  • The Development of the Atomic Model
  • Atomic Structure
  • Isotopes and Its Uses

Chapter 3: The Mole Concept, Chemical Formula and Equation

  • Relative Atomic Mass and Relative Molecular Mass
  • Mole Concept
  • Chemical Formula
  • Chemical Equation

Chapter 4: The Periodic Table of Elements

Chapter 5: Chemical Bond

Chapter 6: Acid, Base and Salt

  • The Role of Water in Showing Acidic and Alkaline Properties
  • pH Value
  • Strength of Acids and Alkalis
  • Chemical Properties of Acids and Alkalis
  • Concentration of Aqueous Solution
  • Standard Solution
  • Neutralisation
  • Salts, Crystals and Their Uses in Daily Life
  • Preparation of Salts 
  • Effect of Heat on Salts
  • Qualitative Analysis

Chapter 7: Rate of Reaction

  • Determining Rate of Reaction
  • Factors Affecting Rate of Reactions
  • Application of Factors that Affect the Rate of
    Reaction in Daily Life
  • Collision Theory

Chapter 8: Manufactured Substances in Industry

  • Alloy and Its Importance
  • Composition of Glass and Its Uses
  • Composition of Ceramics and Its Uses
  • Composite Materials and Its Importance

KSSM Form 5

Chapter 1: Redox Equilibrium

  • Oxidation and reduction
  • Standard electrode potential
  • Voltaic cell
  • Electrolytic cell
  • Extraction of metal from its ore
  • Rusting

Chapter 2: Carbon Compound

  • Types of carbon compounds
  • Homologous series
  • Chemical properties and interconversion
    of compounds between homologous series
  • Isomers and naming based on IUPAC nomenclature

Chapter 3: Thermochemistry

  • Heat change in reactions
  • Heat of reaction
  • Application of exothermic and endothermic reactions in daily life

Chapter 4: Polymer

  • Polymer
  • Natural rubber
  • Synthetic rubber

Chapter 5: Consumer and Industrial Chemistry

  • Oils and fats
  • Cleaning agents
  • Food additives
  • Medicines and cosmetics
  • Application of nanotechnology in industry
  • Application of Green Technology in industrial waste management


KSSM Form 4

Chapter 2: Cell Biology and Organisation

  • Cell Structure and Function
  • Living Processes in Unicellular Organisms
  • Living Processes in Multicellular Organisms
  • Levels of Organisation in Multicellular Organisms

Chapter 3: Movement of Substances across a Plasma Membrane

  • Structure of Plasma Membrane
  • Concept of Movement of Substances across a Plasma Membrane
  • Movement of Substances across a Plasma Membrane in Living Organisms
  • Movement of Substances across a Plasma Membrane and its Application in Daily Life

Chapter 4: Chemical Compositions in a Cell

  • Water
  • Carbohydrates
  • Proteins
  • Lipids
  • Nucleic Acids

Chapter 5: Metabolism and Enzymes

  • Metabolism
  • Enzymes
  • Application of Enzymes in Daily Life

Chapter 6: Cell Division

  • Cell Division
  • Cell Cycle and Mitosis
  • Meiosis
  • Issues of Cell Division on Human Health

Chapter 7: Cellular Respiration

  • Energy Production through Cellular Respiration
  • Aerobic Respiration
  • Fermentation

Chapter 8: Respiratory Systems in Humans and Animals

  • Types of Respiratory System
  • Mechanisms of Breathing
  • Gaseous Exchange in Humans
  • Health Issues Related to the Human Respiratory System

Chapter 9: Nutrition and the Human Digestive System

  • Digestive System
  • Digestion
  • Absorption
  • Assimilation
  • Defaecation
  • Balanced Diet
  • Health Issues Related to the Digestive System and Eating Habits

Chapter 10: Transport in Humans and Animals

  • Types of Circulatory System
  • Circulatory System of Humans
  • Mechanism of Heartbeat
  • Mechanism of Blood Clotting
  • Blood Groups of Humans
  • Health Issues Related to the Human Circulatory System
  • Lymphatic System of Humans
  • Health Issues Related to the Human Lymphatic System

Chapter 11: Immunity in Humans

  • Body Defence
  • Actions of Antibodies
  • Types of Immunity
  • Health Issues Related to Immunity

Chapter 12: Coordination and Response in Humans

  • Coordination and Response
  • Nervous System
  • Neurones and Synapse
  • Voluntary and Involuntary Actions
  • Health Issues Related to the Nervous System
  • The Endocrine System
  • Health Issues Related to the Endocrine System

Chapter 13: Homeostasis and the Human Urinary System

  • Homeostasis
  • The Urinary System
  • Health Issues Related to the Urinary System

Chapter 14: Support and Movement in Humans and Animals

  • Types of Skeleton
  • Musculoskeletal System of Humans
  • Movement and Locomotion
  • Health Issues Related to the Human Musculoskeletal System

Chapter 15: Sexual Reproduction, Development and Growth in Humans and Animals

  • Reproductive System of Humans
  • Gametogenesis in Humans
  • Menstrual Cycle
  • Development of Human Foetus
  • Formation of Twins
  • Health Issues Related to the Human Reproductive System
  • Growth in Humans and Animals

KSSM Form 5

Chapter 1: Organisation of Plant Tissues and Growth

  • Organisation of Plant Tissues
  • Meristematic Tissues and Growth
  • Growth Curves

Chapter 2: Leaf Structure and Function

  • Structure of a Leaf
  • Main Organ for Gaseous Exchange
  • Main Organ for Transpiration
  • Main Organ for Photosynthesis
  • Compensation Point

Chapter 3: Nutrition in Plants

  • Main Inorganic Nutrients
  • Organ for Water and Mineral Salts Uptake
  • Diversity in Plant Nutrition

Chapter 4: Transport in Plants

  • Vascular Tissues
  • Transport of Water and Mineral Salts
  • Translocation
  • Phytoremediation

Chapter 5: Response in Plants

  • Types of Responses
  • Phytohormone
  • Application of Phytohormones in Agriculture

Chapter 6: Sexual Reproduction in Flowering Plants

Chapter 7: Adaptations of Plants in Different Habitats

  • Adaptations of Plants

Chapter 8: Biodiversity

  • Classification System and Naming of Organisms
  • Biodiversity
  • Microorganisms and Viruses

Chapter 9: Ecosystem

  • Community and Ecosystem
  • Population Ecology

Chapter 10: Environmental Sustainability

  • Threats to the Environment
  • Preservation, Conservation and Restoration of Ecosystems
  • Practices in Environmental Sustainability
  • Green Technology

Chapter 11: Inheritance

  • Monohybrid Inheritance
  • Dihybrid Inheritance
  • Genes and Alleles
  • Inheritance in Humans

Chapter 11: Inheritance

  • Monohybrid Inheritance
  • Dihybrid Inheritance
  • Genes and Alleles
  • Inheritance in Humans

Chapter 12: Variation

  • Types and Factors of Variation
  • Variation in Humans
  • Mutation

Chapter 13: Genetic Technology

  • Genetic Engineering
  • Biotechnology


KSSM Form 4

Chapter 1: Quadratic Functions and Equations in One Variable

  • Quadratic Functions and Equations

Chapter 2: Number Bases

  • Number Bases

Chapter 3: Logical Reasoning

  • Statements
  • Arguments

Chapter 4: Operations on Sets

  • Intersection of Sets
  • Union of Sets
  • Combined Operations on Sets

Chapter 5: Network in Graph Theory

  • Network

Chapter 6: Linear Inequalities in Two Variables

  • Linear Inequalities in Two Variables
  • Systems of Linear Inequalities in Two Variables

Chapter 7: Graphs of Motion

  • Distance-Time Graphs
  • Speed-Time Graphs

Chapter 8: Measures of Dispersion for Ungrouped Data

  • Dispersion
  • Measures of Dispersion

Chapter 9: Probability of Combined Events

  • Combined Events
  • Dependent Events and Independent Events
  • Mutually Exclusive Events and Non-Mutually Exclusive Events
  • Application of Probability of Combined Events

Chapter 10: Consumer Mathematics: Financial Management

  • Financial Planning and Management

KSSM Form 5

Chapter 1: Variation

Chapter 2: Matrices

  • Matrices
  • Basic Operation on Matrices

Chapter 3: Consumer Mathematics: Insurance

  • Risk and Insurance Coverage

Chapter 4: Consumer Mathematics: Taxation

  • Taxation

Chapter 5: Congruency, Enlargement and Combined Transformations

  • Congruency
  • Enlargement
  • Combined Transformation
  • Tessellation

Chapter 6: Ratios and Graphs of Trigonometric Functions

  • The Value of Sine, Cosine and Tangent for Angle θ, 0° ≤ θ ≤ 360°
  • The Graphs of Sine, Cosine and Tangent Functions

Chapter 7: Measures of Dispersion for Grouped Data

  • Dispersion
  • Measures of Dispersion

Chapter 8: Mathematical Modeling

  • Mathematical Modeling

Additional Mathematics

KSSM Form 4

Chapter 1: Functions

  • Functions
  • Composite Functions
  • Inverse Functions

Chapter 2: Quadratic Functions

  • Quadratic Equations and Inequalities
  • Types of Roots of Quadratic Equations
  • Quadratic Functions

Chapter 3: Systems of Equations

  • Systems of Linear Equations in Three Variables
  • Simultaneous Equations involving One Linear Equation and One Non-Linear Equation

Chapter 4: Indices, Surds and Logarithms

  • Laws of Indices
  • Laws of Surds
  • Laws of Logarithms
  • Applications of Indices, Surds and Logarithms

Chapter 5: Progressions

  • Arithmetic Progressions
  • Geometric Progressions

Chapter 6: Linear Law

  • Linear and Non-Linear Relations
  • Linear Law and Non-Linear Relations
  • Applications of Linear Law

Chapter 7: Coordinate Geometry

  • Divisor of a Line Segment
  • Parallel Lines and Perpendicular Lines
  • Areas of Polygons
  • Equations of Loci

Chapter 8: Vectors

  • Vectors
  • Addition and Subtraction of Vectors
  • Vectors in a Cartesian Plane

Chapter 9: Solution of Triangles

  • Sine Rule
  • Cosine Rule
  • Area of a Triangle
  • Application of Sine Rule, Cosine Rule and Area of a Triangle

Chapter 10: Index Number

  • Index Numbers
  • Composite Index

KSSM Form 5

Chapter 1: Circular Measure

Chapter 2: Differentiation

  • Limit and its Relation to Differentiation
  • The First Derivative
  • The Second Derivative
  • Application of Differentiation

Chapter 3: Integration

  • Integration as the Inverse of Differentiation
  • Indefinite Integral
  • Definite Integral
  • Application of Integration

Chapter 4: Permutation and Combination

  • Permutation
  • Combination

Chapter 5: Probability Distribution

  • Random Variable
  • Binomial Distribution
  • Normal Distribution

Chapter 6: Trigonometric Functions

  • Positive Angles and Negative Angles
  • Trigonometric Ratios of any Angle
  • Graphs of Sine, Cosine and Tangent Functions
  • Basic Identities
  • Addition Formulae and Double Angle Formulae
  • Application of Trigonometric Functions

Chapter 7: Linear Programming

  • Linear Programming Model
  • Application of Linear Programming

Chapter 8: Kinematics of Linear Motion

  • Displacement, Velocity and Acceleration as a Function of Time
  • Differentiation in Kinematics of Linear Motion
  • Integration in Kinematics of Linear Motion
  • Application of Kinematics of Linear Motion

Mr Ruel Tuition
Ruel Abbarow (002956371-X)

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