Birth of the Astronomy Diagnostic Test: Prototest Evolution

Michael Zeilik
2002 Astronomy Education Review  
The Astronomy Diagnostic Test (ADT) version 2 is the first research-based conceptual assessment developed for use in undergraduate introductory astronomy classrooms. Here I present the background of the development of earlier versions of the ADT as a basis for understanding the effort leading up to the ADT 2.
doi:10.3847/aer2002005 fatcat:dbtgfpsd65eshcbgvz3bj4ztre