The question of what size speech sample is sufficient to accurately identify stuttering and its myriad characteristics is a valid one. Short samples have a risk of over- or underrepresenting disfluency types or characteristics. In recent years, there has been a trend toward using shorter samples because they are less time-consuming for…

This paper reports on the findings of a longitudinal study that investigated the trends in reading growth for 49 elementary students with severe reading difficulties. The students received special education services in a large Midwestern city in which curriculum-based measurement (CBM) procedures were implemented fully. The study began when the…