Australia’s Year 4 students have made headlines for recording the world’s widest gender gap in mathematics proficiency. The recent study highlights boys outperforming girls substantially, raising concerns about educational equity. Even as the cohort demonstrates overall improvements in both math and science, this pronounced disparity remains troubling. The data, collected amid the aftermath of COVID-19 lockdowns, showcases significant challenges, particularly as Year 8 students stagnate in progress over two decades.