I have worked in education, social care, outdoor education and youth work as a front line worker, manager and at times, leader. I have encountered the challenge of measurement of progress in all of these settings. The emphasis on impact evidence varied across contexts, but one constant was the need to develop a form of evaluation that; benefitted the young people I worked with, allowed me to stay true to my values as a practitioner, and met the needs of the organisation that I was employed by. I taught research methods on a Masters programme in Leading Integrated Children s Services at the Uni...