This study examined long-term mediating effects of the "smalltalk" parenting intervention on children's effortful control at school age (7.5 years; 2016-2018). In 2010-2012, parents (96% female) of toddlers (N = 1201; aged 12-36 months; 52% female) were randomly assigned to either: standard playgroup, "smalltalk" playgroup…

This study evaluated whether a theory-based intervention in physical education (PE) designed to train self-control may positively impact children's quick-temperedness and disruptiveness and whether changes in executive functions (EFs) may be a correlate or antecedent of such effects. One hundred and sixteen children aged 8-9 years participated in…

Many assume that cognitive and linguistic processes, such as semantic knowledge (SK) and self-regulation (SR), subserve learned skills like reading. However, complex models of interacting and bootstrapping effects of SK, SR, instruction, and reading hypothesize reciprocal effects. Testing this "lattice" model with children (n = 852)…

Argues that several features of the child's developing physical, psychological, and behavioral character suggest some interventions are efficacious and some are less efficient or counterproductive. Illustrations are drawn from pertinent literature on such topics as systematic desensitization, cognitive-behavioral self-control therapy,…

Preschool children in a free-play situation experienced one of two training sequences: saying then doing, or doing then saying. The effect of training on the development of a correspondence between children's verbal and nonverbal behaviors was examined. The say-do sequence produced higher levels of correspondence. (ST)