Dr. Stephen K. Reed received his B.S. in psychology from the University of Wisconsin in 1966 and his Ph.D. in psychology from the University of California, Los Angeles in 1970. Immediately thereafter, he worked as an NIH postdoctoral fellow at the Laboratory of Experimental Psychology at the University of Sussex in Brighton, England. Dr. Reed has enjoyed many years of teaching experience, first at Case Western University from 1971-1980 and then at Florida Atlantic University from 1980-1988. Currently Dr. Reed is a professor of psychology and also a member of the Center for Research in Mathematics and Science Education at San Diego State University. With grants offered in part from NIMH, the National Science Foundation, and the Air Force Office of Scientific Research, Dr. Reed's research on problem solving has been extensively published in such journals as Cognition and Instruction, Cognitive Psychology, The Journal of Experimental Psychology, Learning, Memory and Cognition, and Memory and Cognition. He has also authored numerous articles and books, including PSYCHOLOGICAL PROCESSES IN PATTERN RECOGNITION (Academic Press, 1973) and WORD PROBLEMS: RESEARCH AND CURRICULUM REFORM (Erlbaum, 1999).