Physics

Aims and Objectives

Aims of the Subject

  • To develop interest in the physical world and arouse curiosity about the nature;
  • To train students to construct and apply knowledge of physics to the physical science and other disciplines;
  • To pursue a high standard of the language of science and effective communicate on physics-related issues, and;
  • To gain physics-related learning experiences for developing scientific literacy;
  • To solve problems individually or collaboratively in physics-related contexts;
  • To participate actively in the rapidly changing knowledge-based world, and
  • To prepare fully for the tertiary education.

Objectives of the Subject

  • Based on the broad aims stated by EDB, the general objectives for the syllabus are as follows;
  • To develop interest in the physical world and maintain a sense of wonder and curiosity about it;
  • To construct and apply knowledge of physics, and appreciate the relationship between physical science and other disciplines;
  • To appreciate and understand the nature of science in physics-related contexts;
  • To develop skills for making scientific inquiries;
  • To develop the ability to think scientifically, critically, and creatively, and to solve problems individually or collaboratively in physics-related contexts;
  • To make informed decisions and judgments on physics-related issues; and
  • To be aware of the social, ethical, economic, environmental and technological implications of physics, and develop an attitude of responsible citizenship.

Subject Curriculum Framework

HKDSE STREAM
G10 Term 1 Wave Motion I Reflection of light, Refraction of light
Lenses
The Electromagnetic Spectrum
Heat and Gases Temperature, heat and internal energy
Transfer processes, Change of state
Term 2 Mechanics Position and movement
Force and motion
Work, energy and power
Momentum
Wave Motion Nature of waves
Properties of waves
Light , Sound
G11 Term 1 Heat and Gases Gases
Mechanics Projectile motion
Uniform circular motion
Gravitation
Electricity and Magnetism Electrostatics
Electric circuits
Term 2 Domestic electricity
Electromagnetism, Electromagnetic Induction
Transmission of electricity
Radioactivity and Nuclear Energy Radiation and radioactivity
Atomic model
Nuclear energy
G12 Term 1 Energy and Use of Energy Electricity at home
Energy efficiency in building and transportation
Renewable and non-renewable energy sources
Medical Physics Making sense of the eye and the ear
Medical imaging using non-ionizing radiation
Medical imaging using ionizing radiation
IGCSE STREAM
G11 Term 1 Unit 1: Physics on the Go mechanics (rectilinear motion, forces, energy and power)
materials (flow of liquids, viscosity, Stokes’ Law, properties of materials, Young’s modulus and elastic strain energy)
Unit 2: Physics at Work waves (including refraction, polarization, diffraction and standing (stationary) waves)
Term 2 electricity (current and resistance, Ohm’s law and non-ohmic materials, potential dividers, emf and internal resistance of cells, and negative temperature coefficient thermistors)
Unit 4: Physics on the Move further mechanics (momentum and circular motion)
G12 Term 1 Unit 4: Physics on the Move electric and magnetic fields
particle physics
Unit 5: Physics from Creation to Collapse thermal energy
nuclear decay
Term 2 oscillations
astrophysics
cosmology