A growing body of research provides evidence that quality early childhood experiences can affect a host of life outcomes. Equally well documented is the variation in the quality of prekindergarten programs (pre-K) offered to children. In this study I employ a fuzzy regression discontinuity approach to evaluate the efficacy of Transitional…

Background: Little is known about the nature, range and prevalence of different subgroups in language trajectories extant in a population from 4 to 11 years. This hinders strategic targeting and design of interventions, particularly targeting those whose difficulties will likely persist. Methods: Children's language abilities from 4 to 11 years…

Students' perceptions of their classroom English tests play a crucial role in affecting their performance. Hence, the present study is interested in soliciting college students' perceptions of their classroom English tests to find out the reasons behind test difficulties. Participants were 585 female college students chosen randomly from all grade…