The Mathematical Association of South Australia is pleased to acknowledge the valuable support of the businesses and organisations that champion the mathematical education profession. We encourage our community to support these business members, who have chosen to actively invest in the future of mathematics education in South Australia.
Acrux Education was founded by a maths teacher with 25+ years in the classroom and a tech co-founder who built the AI. Maths teachers spend too many hours marking — on top of everything else. We built Acrux Mark because that time should be going into teaching, planning and their students, not sitting under a pile of papers.
Acrux Mark is built for teachers, not another app for students. It works across the full range of classroom tasks — homework, check-in starters, exit tickets and formal assessments — all aligned to the South Australian curriculum. No new apps for students, no change to how they sit assessments and no loss of teacher judgement. Students write their answers on paper as normal. Acrux Mark then marks the working-out, catches any follow-through errors and returns a draft to the teacher in under 20 minutes, ready for their review.
Marking just doesn’t have to be done by hand anymore. Come find us at MASA 2026, or visit www.acrux.education — we’d love to show you how it can give you your Sundays back.
Download the flier: “Acrux Education: Give your maths teachers their Sundays back.”