EDRS 823
Advanced Research Methods in Single Subject
and Case Design

George Mason University
Fall 2009

  A Sample PixWriter Pallet  

      Having been in the field of special education for the last 15 years, single subject/case research has a special appeal. By nature the students in special education cannot be considered a representative population. However, to be able to trust the findings in research, rigor must be applied to any method. Through this course we explored and identified the important aspects of single subject/case, such as inter-observer agreement/reliability, validity, visual analysis, and statistical analysis in recent studies. As with EDRS 810, EDSE 841, and EDSE 842 and other research courses, identifying important components that indicate quality studies, emphasizes the need to make sure that those components are always included. This will be very helpful as I embark on my dissertation study in the very near future.

 Final Project- PixWriter Research


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