Australian Curriculum, Assessment and Reporting Authority (2015). Australian Curriculum: Mathematics. Retrieved from http://docs.acara.edu.au/resources/Mathematics_-_Sequence_of_content.pdf. Batanero, C., Arteaga, P., Serrano, L. & Ruiz, B. (2014). Prospective primary school teachers’ perceptio...
At this grade level (year 4), students were expected to be introduced to familiar metric units of area and to compare areas of shapes by informal means (ACARA, 2010). The teachers saw an opportunity for their year 4 students to informally calculate the area of leaves of a passionfruit ...