QCE Modern History Scaling: Raw to Scaled (2026)
Modern History scales down slightly. In QTAC's 2024 ATAR report the median raw result of 75 scaled to 73.41 out of 100.
What the 2024 QTAC report shows
Median raw 75 → median scaled 73.41
Subject results run 0–100. This is the median raw result and the median scaled result for the subject, not a fixed conversion — your own result is scaled by where it sits in the distribution. It describes the 2024 cohort. Scaling is recalculated every year, so it is not a prediction of what your result will do.
How scaling works in Queensland
In Queensland, QCAA reports a subject result out of 100 for each General subject. QTAC then applies inter-subject scaling before any ATAR is calculated. The method is equipercentile: QTAC compares how each subject's students performed across all their subjects, works out which results sit at the same position in each distribution, and maps subject results onto a common scale. The calculation runs iteratively, recomputing each student's average and each subject's scaled results until the numbers settle. QTAC then adds your best five scaled results to form a tertiary entrance aggregate, which is ranked statewide and reported as an ATAR. You must satisfactorily complete a QCAA English subject to be eligible, though it need not be one of your five.
Source: official QTAC scaling report (PDF). Last checked 2026-08-18.
What scaling is not
Scaling is not a difficulty rating and it is not a bonus. It compares how the students in one subject performed across every other subject they took, so a subject scales down because of its cohort, not because of the paper. The consequence is practical: you cannot scale your way out of a weak result. The only lever you control is the raw mark, and the fastest way to move that is full-length timed practice against the real exam format.
Questions
Does QCE Modern History scale up or down?
Modern History scales down slightly. In QTAC's 2024 ATAR report the median raw result of 75 scaled to 73.41 out of 100.
How does subject scaling work in Queensland?
In Queensland, QCAA reports a subject result out of 100 for each General subject. QTAC then applies inter-subject scaling before any ATAR is calculated. The method is equipercentile: QTAC compares how each subject's students performed across all their subjects, works out which results sit at the same position in each distribution, and maps subject results onto a common scale. The calculation runs iteratively, recomputing each student's average and each subject's scaled results until the numbers settle. QTAC then adds your best five scaled results to form a tertiary entrance aggregate, which is ranked statewide and reported as an ATAR. You must satisfactorily complete a QCAA English subject to be eligible, though it need not be one of your five.
Should I choose Modern History because of how it scales?
Scaling adjusts a whole cohort, not one student, so choosing a subject you will struggle in because it scales up is usually a worse trade than doing well in one that scales down. Check the prerequisites for the course you want first, then your interest and workload, and treat scaling as a tie-breaker. Scaling is also recalculated every year, so the figures in any report describe a past cohort rather than the year you are sitting.