Previous research has linked working memory capacity (WMC) with enhanced proactive control. However, it remains unclear the extent to which this relationship reflects the influence of WMC on the tendency to engage proactive control, or rather, the ability to implement it. The current study sought to clarify this ambiguity by leveraging the Dual…

Performing two actions at the same time usually results in performance costs. However, recent studies have also reported dual-action benefits: performing only one of two possible actions may necessitate the inhibition of the initially activated, but unwarranted second action, leading to single-action costs. Presumably, two preconditions determine…

The preschool period is recognized as a crucial phase for fostering the social development of children. Self-regulation during the developmental period contributes to management skills in social contexts and thus helps establish positive standards of behavior for peer relationships. Effective interventions can improve self-regulation skills. The…

The current study endeavors to assess the impact of the Preschool Executive Functions Intervention Program (PEFIP) on children's executive functions. A quasi-experimental design was employed, encompassing both pre-test and post-test assessments within a control group, complemented by follow-up evaluations over a 5-week period. The sample comprises…

Montessori came to the United States at the turn of the 20th century, and the Method was, at first, accepted with enthusiasm. But it wasn't long before the honeymoon was over - American educators wrongfully accused Montessori of being behind the times of educational research of the day. One of these early criticisms of Montessori education…

Interventions targeting cognitive control processes, such as Executive Functions (EF) have recently been experimented to enhance early math skills. This pilot study explored the feasibility and effectiveness of an intervention integrating EF activities into the mathematical domain among second-grade students. One hundred and four…

The present dissertation reports two experiments that examine implicit and explicit language learning methods and their impacts on early vocabulary, grammar, and phonological acquisition, in addition to working memory, proactive/reactive control, and fluid intelligence, as well as learner motivation. Experiment 1 investigated adult L2 acquisition…