We examined the evolution of social pretend play in toddlers and tested whether children's age, gender, and language abilities were associated with changes in social pretend play over time. We employed a unique observational data set that followed 28 children (M[subscript age] = 27 months old; 57% boys) with each of two unfamiliar peers over 18…

The use of new technologies is one of the themes at the centre of the educational debate, especially following Distance Education. The Avant-garde Educative Movement gathers schools from all over the country that share experiments based on a model in which the student is at the centre of his or her own educational path, a model capable of…

This meta-analysis examined the association of birth order and divergent thinking (DT). The main purpose was to examine how ordinal position (only, first, middle, or last-born) is related to creativity. The results from 27 studies (k= 222; N = 4,690) were analyzed using a multilevel approach. Because some previous studies compared first- vs.…

The purpose of this study was to examine which Ohio schools offered curricular music courses and the rates at which students participated in those courses. The analysis involved descriptive statistics, analysis of variance, logistic regression, and partially nested multilevel modeling using data from the Ohio Department of Education (N = 3,222…

In this study, we conducted a multilevel meta-analysis to determine whether the self-regulated strategy development (SRSD) approach to teaching writing to students with autism spectrum disorder (ASD) improves significantly the number of words written and overall quality of writing, whether the effects of SRSD were consistent or variable across…