Exact values versus rounded values in repeated calculations, index laws with variables, logarithmic scales such as decibels and earthquake magnitude, plus extension work on fractional indices, surds and the laws of logarithms.
Units 1 and 2 VCE Psychology revision hub: all ten guides in order, a coverage map of every study-design point, a study plan, every flashcard, and a 100-mark practice exam (30 multiple-choice questions and 70 marks of written answers).
Units 3 and 4 VCE Psychology revision hub: all seven guides in order, a coverage map of every study-design point, a study plan, every flashcard, and a full 120-mark mock exam (40 multiple-choice questions and 80 marks of written answers).
Design an ethical primary-data inquiry, work through an invented counterbalanced attention task and assess what its result can actually show.
Separate visual illusions from recognition and attention disorders, and explain taste changes, synaesthesia and spatial neglect with original diagrams and data.