Preschool attendance trends in Australia: Evidence from two sequential population cohorts

Participation in a preschool program in the year before starting school can promote children's healthy development, and has the potential to reduce inequities in developmental outcomes for at-risk subpopulations. In Australia, boosting preschool attendance has emerged as a national policy priority. In this paper, we draw on data from the Australian Early Development Census (AEDC) to describe preschool attendance in two sequential population cohorts, with preschool experiences in 2008 and 2011 reported retrospectively by teachers of children in their first year of school. Overall, findings show that the proportion of children attending preschool remained relatively stable between the two AEDC cohorts (in 2008, preschool attendance ranged from 57.0% to 85.8% across the states and territories, while in 2011, attendance ranged from 49.2% to 93.7%). At a subpopulation level, children from non-English speaking and Indigenous backgrounds and children living in disadvantaged communities all had substantially higher odds of not attending preschool in both 2008 and 2011. These findings highlight the need to maintain policy attention on efforts to further reduce barriers to preschool access for at-risk subpopulations, and the value of monitoring population trends in preschool attendance to better inform policy and service provision.