Secondary 4 Combined Science
Our Secondary 4 Combined Science programme gears students up for the O-Level examination through intensive revision of all topics, ample practice of exam-type questions and sharpening of answering techniques to both Physics and Chemistry topics.
Secondary 4 Combined Science
Our Secondary 4 Combined Science programme gears students up for the O-Level examination through intensive revision of all topics, ample practice of exam-type questions and sharpening of answering techniques to both Physics and Chemistry topics.
Secondary 4 Combined Science
Our Secondary 4 Combined Science programme gears students up for the O-Level examination through intensive revision of all topics, ample practice of exam-type questions and sharpening of answering techniques to both Physics and Chemistry topics.
Coverage
Coverage
01
Build upon prior knowledge and link it to concepts from new topics. Students get access to trending O-Level questions, common student mistakes, and tips and strategies to ace the O-Level Science (Physics & Chemistry).
02
New Physics and Chemistry topics are introduced, such as Waves, Electricity, Magnetism and Electromagnetism, Radioactivity, Chemical Analysis, Air and the Environment, Speed of Reaction and Organic Chemistry.
03
Our weekly Practice Papers include O-Level-type multiple choice and structured questions of tiered difficulty. End-of-topic Concept Papers help students to consolidate their learning of the key concepts of the topic.
04
Students learn how to tackle questions with the right question analysis, keywords and answering techniques through worked examples and weekly Practice Papers.
05
In our Practical class component, students learn to record observations, analyse and explain experimental results through hands-on experiments.
Physics Components
Physics Components
General Properties of Waves
- Introduction to Wave Motion, and its Properties - Wave Graphs
General Properties of Waves
- Introduction to Wave Motion, and its Properties - Wave Graphs
General Properties of Waves
- Introduction to Wave Motion, and its Properties - Wave Graphs
Electromagnetic Spectrum
- Electromagnetic Spectrum - Properties and Applications of Electromagnetic Waves
Electromagnetic Spectrum
- Electromagnetic Spectrum - Properties and Applications of Electromagnetic Waves
Electromagnetic Spectrum
- Electromagnetic Spectrum - Properties and Applications of Electromagnetic Waves
Sound
- Sound Production, Propagation and Transmission - Echo Formation - Properties of Sound - Pitch and Loudness
Sound
- Sound Production, Propagation and Transmission - Echo Formation - Properties of Sound - Pitch and Loudness
Sound
- Sound Production, Propagation and Transmission - Echo Formation - Properties of Sound - Pitch and Loudness
Static Electricity
- Electric Charges - Electric Fields
Static Electricity
- Electric Charges - Electric Fields
Static Electricity
- Electric Charges - Electric Fields
Current of Electricity
- Electric Current - Electromotive Force and Potential Difference - Resistance - Resistivity
Current of Electricity
- Electric Current - Electromotive Force and Potential Difference - Resistance - Resistivity
Current of Electricity
- Electric Current - Electromotive Force and Potential Difference - Resistance - Resistivity
D.C. Circuits
- Circuits and Components - Series Circuit, Parallel Circuit and Combination Circuits
D.C. Circuits
- Circuits and Components - Series Circuit, Parallel Circuit and Combination Circuits
D.C. Circuits
- Circuits and Components - Series Circuit, Parallel Circuit and Combination Circuits
Practical Electricity
- Electrical Power and Energy - Potential Dangers of Electricity and Safety Features - Three-Pin Plug
Practical Electricity
- Electrical Power and Energy - Potential Dangers of Electricity and Safety Features - Three-Pin Plug
Practical Electricity
- Electrical Power and Energy - Potential Dangers of Electricity and Safety Features - Three-Pin Plug
Magnetism and Electromagnetism
- Properties of Magnet - Magnetisation and Demagnetisation - Magnetic Fields - Applications of Magnets - Magnetic Field and Magnetic Force in Current Carrying Wire - Magnetic Force on a Charge - Turning Effect on a Current Carrying Coil
Magnetism and Electromagnetism
- Properties of Magnet - Magnetisation and Demagnetisation - Magnetic Fields - Applications of Magnets - Magnetic Field and Magnetic Force in Current Carrying Wire - Magnetic Force on a Charge - Turning Effect on a Current Carrying Coil
Magnetism and Electromagnetism
- Properties of Magnet - Magnetisation and Demagnetisation - Magnetic Fields - Applications of Magnets - Magnetic Field and Magnetic Force in Current Carrying Wire - Magnetic Force on a Charge - Turning Effect on a Current Carrying Coil
Radioactivity
- The Composition of the Atom - Radioactive Decay - Dangers and Uses of Radioactivity
Radioactivity
- The Composition of the Atom - Radioactive Decay - Dangers and Uses of Radioactivity
Radioactivity
- The Composition of the Atom - Radioactive Decay - Dangers and Uses of Radioactivity
Chemistry Components
Chemistry Components
Air and the Environment
- Composition of Air - Air Pollution - Acid Rain - Carbon Cycle - Global Warming
Air and the Environment
- Composition of Air - Air Pollution - Acid Rain - Carbon Cycle - Global Warming
Air and the Environment
- Composition of Air - Air Pollution - Acid Rain - Carbon Cycle - Global Warming
Redox Reaction
- Oxidation and Reduction as Gain or Loss of Oxygen, Hydrogen or Electrons - Oxidation and Reduction as Changes in Oxidation State - Oxidising and Reducing Agents - Non-Redox Reactions
Redox Reaction
- Oxidation and Reduction as Gain or Loss of Oxygen, Hydrogen or Electrons - Oxidation and Reduction as Changes in Oxidation State - Oxidising and Reducing Agents - Non-Redox Reactions
Redox Reaction
- Oxidation and Reduction as Gain or Loss of Oxygen, Hydrogen or Electrons - Oxidation and Reduction as Changes in Oxidation State - Oxidising and Reducing Agents - Non-Redox Reactions
Energy Changes
- Exothermic and Endothermic Changes
Energy Changes
- Exothermic and Endothermic Changes
Energy Changes
- Exothermic and Endothermic Changes
Chemical Analysis
- Tests for Gases - Tests for Aqueous Cations - Tests for Anions
Chemical Analysis
- Tests for Gases - Tests for Aqueous Cations - Tests for Anions
Chemical Analysis
- Tests for Gases - Tests for Aqueous Cations - Tests for Anions
Speed of Reaction
- Speed of Reaction - Collision Theory - Factors Affecting Speed of Reaction (Effect of Particle Size, Concentration, Pressure and Temperature) - Measuring Speed of Reaction - Interpret Data and Graphs
Speed of Reaction
- Speed of Reaction - Collision Theory - Factors Affecting Speed of Reaction (Effect of Particle Size, Concentration, Pressure and Temperature) - Measuring Speed of Reaction - Interpret Data and Graphs
Speed of Reaction
- Speed of Reaction - Collision Theory - Factors Affecting Speed of Reaction (Effect of Particle Size, Concentration, Pressure and Temperature) - Measuring Speed of Reaction - Interpret Data and Graphs
Fuels and Crude Oil
- Non-Renewable Sources of Energy - Fractional Distillation of Crude Oil - Competing Uses of Crude Oil - Biofuels
Fuels and Crude Oil
- Non-Renewable Sources of Energy - Fractional Distillation of Crude Oil - Competing Uses of Crude Oil - Biofuels
Fuels and Crude Oil
- Non-Renewable Sources of Energy - Fractional Distillation of Crude Oil - Competing Uses of Crude Oil - Biofuels
Alkanes and Alkenes
- Homologous Series - Structure, Physical and Chemical Properties of Alkanes - Structure, Physical and Chemical Properties of Alkenes - Manufacture of Alkenes by Cracking - Addition Polymerisation - Pollution Problems of Plastics - Physical and Chemical Methods of Recycling Plastics
Alkanes and Alkenes
- Homologous Series - Structure, Physical and Chemical Properties of Alkanes - Structure, Physical and Chemical Properties of Alkenes - Manufacture of Alkenes by Cracking - Addition Polymerisation - Pollution Problems of Plastics - Physical and Chemical Methods of Recycling Plastics
Alkanes and Alkenes
- Homologous Series - Structure, Physical and Chemical Properties of Alkanes - Structure, Physical and Chemical Properties of Alkenes - Manufacture of Alkenes by Cracking - Addition Polymerisation - Pollution Problems of Plastics - Physical and Chemical Methods of Recycling Plastics
Alcohols and Carboxylic Acids
- Structure, Physical and Chemical Properties of Alcohols - Production of Ethanol - Structure, Physical and Chemical Properties of Carboxylic Acids
Alcohols and Carboxylic Acids
- Structure, Physical and Chemical Properties of Alcohols - Production of Ethanol - Structure, Physical and Chemical Properties of Carboxylic Acids
Alcohols and Carboxylic Acids
- Structure, Physical and Chemical Properties of Alcohols - Production of Ethanol - Structure, Physical and Chemical Properties of Carboxylic Acids
Lesson Plans
Lesson Plans
Weekly Materials
Detailed topical notes and concept papers, accompanied by well-illustrated diagrams and worked examples, help solidify students' understanding.
Comprehensive Topical Notes
Structured weekly practice papers that consist of basic to challenging questions to test mastery of topics, and develop higher-order thinking skills
Weekly Practice Papers
Hands-on experiments and demonstrations to enhance students' understanding.
Hands-on Practicals
Weekly Materials
Detailed topical notes and concept papers, accompanied by well-illustrated diagrams and worked examples, help solidify students' understanding.
Comprehensive Topical Notes
Structured weekly practice papers that consist of basic to challenging questions to test mastery of topics, and develop higher-order thinking skills
Weekly Practice Papers
Hands-on experiments and demonstrations to enhance students' understanding.
Hands-on Practicals
Weekly Materials
Detailed topical notes and concept papers, accompanied by well-illustrated diagrams and worked examples, help solidify students' understanding.
Comprehensive Topical Notes
Structured weekly practice papers that consist of basic to challenging questions to test mastery of topics, and develop higher-order thinking skills
Weekly Practice Papers
Hands-on experiments and demonstrations to enhance students' understanding.
Hands-on Practicals
Homework Booster
Homework Booster
Homework Booster
Progress Tracking
Progress Tracking
Progress Tracking
Exam Preparation
Exam Preparation
Exam Preparation
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2025 Mind Stretcher. All rights reserved.
2025 Mind Stretcher. All rights reserved.
2025 Mind Stretcher. All rights reserved.