This paper describes guidelines for reporting findings from studies using single subject methods, an approach from which early intervention has benefited substantially. Guidelines address: the foundations of the study, what was done to whom under what situations, what the data say, and what the findings mean. (Contains references.) (DB)

Describes a series of 16 longitudinal studies conducted by Utah State University on alternative early intervention programs for disabled children, focusing on the intensity of intervention, the age intervention begins, and parent involvement. Reviews factors that gave rise to the studies, research designs and procedures, and data interpretation.…