The Grattan Institute's Engaging students: Creating classrooms that improve learning examines the hidden problem of student disengagement in Australian schools, reporting that as many as 40% of Australia’s school students are unproductive in a given year. The report draws on a number of major Australian studies from the past 10 years, finding that though classrooms are not out of control, many students are not engaged in learning. The paper offers a number of classroom level and system wide recommendations to improve student engagement. Teacher support is identified as a significant factor in improving student engagement, with a number of recommendations relating to teacher training and mentoring. Also important is the targeting of disadvantaged schools, where student engagement is lowest.