Science and Technology

Section A is 28 questions worth 42 marks, including a 5-mark passage, so learn the definitions, units, formulas and key examples of every lesson. In Section B, balance every equation, show the formula and units in every numerical, and draw labelled diagrams for the eye, the heart, ray diagrams and circuits.

Suggested order: Unit I, then II, then III, then IV, then V, then VI, then VII, then VIII, then IX, then X, then XI, then XII, then XIII, then XIV, then XV, then XVI, then XVII, then XVIII, and XIX last.