ACARA, who are responsible for the Australian Curriculum Development, NAPLAN and My School, asked us a video to explain the relatively abstract concept of the Index of Community Socio-Educational Advantage and how it can be used to fairly compare the performance of similar schools across Australia. We agreed that animation, with voice over, was the clearest way to explain the idea to parents so they can understand that comparisons based on NAPLAN results are fair. We went the the extra mile on this -as we do on all ACARA videos, because we believe their work is extremely important for Australia’s future.