sentences:  Students' change in knowledge, attitude and behavioural intent towards each topic is measured pre and post performance incursion through teacher-administered surveys developed through Constable Care's ongoing research partnerships.As of December 2016, well over 2.5 million Western Australian children had participated in a Constable Care performance, with around 100,000 students taking part each year.The Constable Care brand celebrated its 25th anniversary in 2014 and has now performed for three generations of WA children.