Yoder and Symons bring decades of work to bear and it shows.... The book is] presented with broad scholarship and conceptual depth.
√>=Roger Bakeman, PhD Professor Emeritus Georgia State University
This outstanding volume transcends the typical treatment of behavior observation methods in introductory research texts. Yoder and Symons articulate a set of measurement principles that serve as the foundation for behavior observation as a scientific tool.
√>=William E. MacLean Jr., PhD Executive Director Wyoming Institute for...
Yoder and Symons bring decades of work to bear and it shows.... The book is] presented with broad scholarship and conceptual depth.
