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International GCSE in Physics

Pearson Edexcel – Qualification Code: 4PH1

Why Study This Course?

The Pearson Edexcel International GCSE in Physics is designed to develop students’ understanding of the fundamental principles governing the physical world. It encourages scientific enquiry, problem-solving, and analytical thinking, equipping students with valuable skills for further education and careers in STEM fields.

This course is ideal for students who:

  • Are curious about the laws of nature and how the universe functions.
  • Enjoy solving mathematical and theoretical problems in physics.
  • Wish to develop strong investigative and experimental skills.
  • Are considering A-Level Physics or careers in engineering, astronomy, aviation, medicine, and computing.
  • Want a globally recognised qualification that enhances academic and professional opportunities.

Who is This Course For?

This course is suitable for students who:

  • Have an interest in understanding the physical world and how technology works.
  • Enjoy learning through theoretical concepts and practical experiments.
  • Want to develop mathematical and analytical skills.
  • Are considering further studies or careers in science, technology, engineering, or related fields.

1. Forces and Motion

  • Newton’s Laws of Motion – Relationship between force, mass, and acceleration.
  • Speed, Velocity, and Acceleration – Distance-time and velocity-time graphs.
  • Momentum and Safety – Understanding collisions and conservation of momentum.

2. Electricity

  • Current, Voltage, and Resistance – Ohm’s law and circuit calculations.
  • Domestic Electricity – Power, fuses, and electrical safety.
  • Electrostatics – Charging by friction and applications of static electricity.

3. Waves

  • Types of Waves – Longitudinal and transverse waves.
  • Reflection and Refraction – Laws of optics and practical investigations.
  • The Electromagnetic Spectrum – Properties, dangers, and uses of EM waves.

4. Energy Resources and Energy Transfers

  • Kinetic and Potential Energy – Calculating energy transformations.
  • Work and Power – Efficiency and Sankey diagrams.
  • Renewable and Non-Renewable Energy Sources – Wind, solar, nuclear.

5. Solids, Liquids, and Gases

  • Density and Pressure – Measuring and calculating physical properties.
  • Gas Laws – Boyle’s law and the relationship between pressure and temperature.

6. Magnetism and Electromagnetism

  • Magnetic Fields – Properties and applications.
  • Electromagnetic Induction – Transformers and electricity generation.

7. Radioactivity and Particles

  • Nuclear Decay and Half-Life – Types of radiation and their effects.
  • Uses and Dangers of Radiation – Medical applications and safety measures.

8. Astrophysics

  • Gravity and Orbits – The motion of planets and satellites.
  • The Life Cycle of Stars – The formation and death of stars.
  • The Expanding Universe – Red-shift and evidence for the Big Bang theory.
Although practical skills are assessed through written examinations, students develop hands-on laboratory experience through virtual methods. Students will:
  • Conduct experiments investigating physical laws and phenomena.
  • Interpret data from experimental investigations.
  • Apply mathematical calculations to real-world problems.
  • Develop critical thinking and problem-solving skills.
Suggested practical investigations include:
  • Measuring speed and acceleration – Motion experiments with light gates.
  • Investigating electrical resistance – Ohm’s law practical.
  • Observing wave properties – Using ripple tanks to study reflection and refraction.
  • Exploring radiation and half-life – Safe handling of radioactive sources.
The course assesses students based on the following objectives:
Objective Description Weighting
AO1 Demonstrate knowledge and understanding of physics concepts 38-42%
AO2 Apply knowledge to problem-solving and analysis 38-42%
AO3 Experimental skills, analysis, and evaluation of data 19-21%

Strong Preparation for A-Level and Beyond

This course provides a solid foundation for A-Level Physics, preparing students for higher education in engineering, astrophysics, robotics, and related sciences.

Recognition by Top Universities

The Pearson Edexcel International GCSE in Physics is widely recognised by universities, employers, and academic institutions worldwide.

Development of Key Scientific and Mathematical Skills

Students develop problem-solving, analytical, and mathematical skills, which are essential in STEM careers.

Engaging and Relevant Content

The course includes modern physics applications, ensuring that students engage with current scientific developments.

Course Structure

The qualification consists of two externally assessed written papers:

Physics Paper 1 (61.1%)

Exam Duration

2 hours

Assessment Format

External examination

Key Topics Covered:

  • Forces and Motion – Speed, acceleration, Newton’s laws.
  • Electricity – Circuits, resistance, power, energy transfer.
  • Waves – Properties of sound and light waves.
  • Energy Resources and Energy Transfers – Work, power, efficiency.
  • Solids, Liquids, and Gases – Density, pressure, gas laws.
  • Magnetism and Electromagnetism – Magnetic fields, transformers.
  • Radioactivity and Particles – Nuclear decay, ionising radiation.
  • Astrophysics – Gravity, planetary orbits, the universe.

Physics Paper 2 (38.9%)

Exam Duration

1 hour 15 minutes

Assessment Format

External examination

Key Topics Covered:

  • Assesses all topics, including additional in-depth content from Paper 1.
  • Includes bolded content, which is examined in greater detail.
  • Evaluates practical skills and experimental techniques.
Each paper contains a mix of multiple-choice, short-answer, structured, and extended-response questions.
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