. . "Show me the proof : tools and strategies to make data work for you"@en . "Show me the proof : tools and strategies to make data work for you" . . . "This book is the outcry from parents and citizens everywhere. Educators must be able to provide evidence of improvement, but how? Each person in the educational system must be a part of the assessment team, superintendents, principals, teachers, and parents."@en . "This book is the outcry from parents and citizens everywhere. Educators must be able to provide evidence of improvement, but how? Each person in the educational system must be a part of the assessment team, superintendents, principals, teachers, and parents." . . . . . . . . . . . .