Numeracy

‘The practical challenge of designing units that genuinely extend gifted learners within a mixed-ability classroom, without simply adding more of the same work, remains one of the more complex tasks in primary teaching’. Wesley College’s Lanella Sweet shares a tiered unit of work built around real-world measurement tasks.

The International Mathematical Modeling Challenge (IM²C) invites students around the globe to gather in teams across a 5-day period to solve a real-world problem using mathematical modelling. This year students were asked to inform protection planning for Etosha National Park. In this article, we speak to some Australian schools who participated. 

At EDUtech 2026, the Teacher team caught the Australian STEM Video Game Challenge presentation hosted by Lisa van Beeck, ACER Research Fellow and Project Director for the challenge. In this exclusive video for Teacher readers, we recorded the presentation in full. You’ll hear van Beeck walk delegates through the challenge itself and highlight the suite of teacher resources designed to support it.

Buy-now pay-later services, pocket money apps, online scams, gambling advertising and cryptocurrency are part of some students’ everyday lives. In today’s article, 2 mathematics teachers from Marryatville High School in South Australia share how they’ve applied some of their learning from a professional development partnership into their financial literacy electives for year 9 and 10. 

Recent data show that improving students’ critical thinking and problem‑solving skills is the most desired professional learning topic for both year 4 and year 8 teachers in Australia. In today’s expert Q&A we speak to Renee Ladner, Education Consultant at the Mathematical Association of Victoria about the PD needs of maths teachers.

Do your students count on their fingers for mathematics tasks? Do you encourage them to count on their fingers, or do you focus on supporting them to make calculations mentally? New research from Switzerland suggests finger counting has a positive impact on student outcomes, but only when it’s used at a specific age. 

Each cycle of the global Programme for International Student Assessment (PISA) includes a teacher questionnaire. One questionnaire topic – encouraging mathematical thinking – can help foster critical thinking, enhance problem-solving skills and allow students to see the relevance and connectedness of mathematics in their lives.

Maths anxiety and negative attitudes towards the subject impact student engagement, learning and achievement. St Raphael’s School in Adelaide has just hosted a week-long celebration designed to tackle maths anxiety and bust myths. In our latest leadership Q&A, Principal Emma Fowler shares more.

Each cycle of the global Programme for International Student Assessment (PISA) includes a student questionnaire. One questionnaire topic – effort and persistence in mathematics – is essential for students’ success and skill development. The data provide useful prompts for teachers when considering their own students.

Australia’s year 4s achieved the country’s best-ever result in the latest Trends in International Mathematics and Science Study (TIMSS). Alongside the year 4 and 8 assessments, students, teachers and principals at participating schools completed a questionnaire – those findings have been released today.