1.1.1 Flat, concave and convex mirror.
1.1.1.1 Reflection - Laws of Reflection
1.1.1.2 Image formation by mirror and its characteristics
1.1.2 Concave and convex lens.
1.1.2.1 Refraction - Laws of Refraction (Snell’s Law)
1.1.2.2 Index of refraction, critical angle and total internal reflection.
1.1.2.3 Problem solving involving two medium only
1.1.2.4 Image formation by lens and its characteristics
1.1.2.5 Thin lens equation

1.2.1 Properties of waves
1.2.1.1 Types of waves: longitudinal and transverse waves including examples
1.2.1.2 Characteristics of wave: wavelength, frequency, period, velocity and amplitude
1.2.1.3 Problem solving involving graphs of displacement versus time and displacement versus distance
1.2.2 Simple harmonic motion
1.2.2.1 Equation of motion with the function of time (displacement, velocity and
acceleration)
1.2.2.2 Wave equation

1.2.3 Light wave phenomena
1.2.3.1 Reflection of waves
1.2.3.2 Refraction of waves
1.2.3.3 Diffraction of waves
1.2.3.4 Interference of waves