For teachers and related-services personnel, as well as undergraduate and graduate students, consultants, and administrators, Martella (special education, Eastern Washington U.) et al. present a compr
This user-friendly text takes a learn-by-doing approach to exploring research design issues in education and psychology, offering evenhanded coverage of quantitative, qualitative, mixed-methods, and s
This user-friendly text takes a learn-by-doing approach to exploring research design issues in education and psychology, offering evenhanded coverage of quantitative, qualitative, mixed-methods, and s
