Rosemary CallinghamRosemary Callingham AM is an Adjunct Associate Professor at the University of Tasmania. She has an extensive background in mathematics education in Australia, at school, system and tertiary levels, including mathematics curriculum development and impementation, large-scale testing and pre-service teacher education. Rosemary's research interests include teachers' pedagogical content knowledge, statistical literacy, mental computation and assessment of mathematics and numeracy. In 2020, she was honoured as Member of the Order of Australia for services to Mathematics Education, Teacher Development and the Community. Read More Read Less