In 2017, 98% of teachers and school leaders came into contact with pupils they believed were experiencing mental health problems, according to a National Association of Schoolmasters Union of Women Teachers Teacher’s survey. And with children spending 190 days at school per year, teachers are in a prime position to provide much-needed support to pupils with mild to moderate mental health problems. This is reinforced in the recent Government Green Paper (2017), Transforming Children and Young People’s Mental Health Provision,² which states, “There is evidence that appropriately-trained and supported staff such as teachers, school nurses, counsellors, and teaching assistants can achieve results comparable to those achieved by trained therapists in delivering a number of interventions addressing mild to moderate mental health problems such as anxiety, conduct disorder, substance use disorders and post-traumatic stress disorder”. Research also shows that, on average, it takes 10 years for a child to get help for a mental health condition (Centre for Mental Health, Missed Opportunities Report, 2016) – and even then, only half who seek help get better, so teachers play a crucial role in spotting, addressing and mitigating mental health issues early on.