No abstract

Previous research has indicated the beneficial effects of music training on executive functions (EFs) in children. However, researchers have not clearly determined which component of music training produces these beneficial effects or whether different components exert different effects on EFs. In the present study, we examined the impact of rhythm-based music training compared to pitch-based music training and sports training as a control on EFs in preschoolers. Children aged between 5 and 6 years ( N = 76) were randomly assigned to one of the three training groups and received training in small groups three times a week for 20 min in German kindergartens. Before and after training, children completed tests designed to assess inhibition, set-shifting, and visuospatial working memory. Parental education, family income, personality, and IQ served as control variables. We observed a significant training group × time interaction for the measure of inhibition. Children from the rhythm group exhibited significant improvements in inhibition from pre- to post-tests ( d RM = 0.56), whereas children from the other groups did not. Furthermore, children from the rhythm group significantly differed from the sports control group at post-test ( d corr = 0.82). Concerning the measures of set-shifting and visuospatial working memory, the descriptive data revealed similar results; however, we did not observe significant training group × time interactions. Based on our findings, rhythm-based music training specifically enhances inhibition in preschoolers and might affect other EFs, such as set-shifting and visuospatial working memory.

Executive functions are cognitive control processes for regulating attention and behavior and are of enormous importance for child development. Accordingly, it is desirable to find effective interventions to promote executive functions. Research suggests that musical training is an activity that can promote the development of executive functions in childhood. The findings from existing studies, however, appear inconsistent. This systematic literature review aims to shed more light on the influence of musical training on executive functions and to investigate to what extent age of the children, study design, and type and duration of musical training play a role. The results of this work show that the majority of the included studies report an influence of musical training on executive functions. Since most studies measured inhibition, the impact of music training on inhibition is most reliable. However, there are still not enough studies of sufficiently high quality to permit a solid systemization with respect to age and with regard to the type and duration of the musical training.

Executive functions (EFs) are a set of cognitive processes that enable us to control attention and regulate behaviour. Since music training involves these processes to a large extent, positive associations can be assumed. Previous research confirmed this assumption with some studies indicating even causal relationships. However, almost all the research focused on purely analytical processes, so-called cold EFs. By contrast, hot EFs involve processes influenced by emotion and motivation. Therefore, the aim of the present work is to investigate the relationship between music training and hot EFs and to compare these results with the better-studied cold EFs. We conducted two correlative studies with young adults (Study 1) and 9–12-year-old children (Study 2) and collected hot as well as cold executive functions in both age groups. Our results show no clear association between music training and hot EFs. However, we found an association between the age when participants started with music training and decision making. Regarding cold EFs our studies confirm previous research suggesting positive associations with music training. To better investigate the relationship between music training and hot EFs, further reliable and valid measures to capture hot EFs are needed.

Rhythm and meter are central elements of music. From the very beginning, children are responsive to rhythms and acquire increasingly complex rhythmic skills over the course of development. Previous research has shown that the processing of musical rhythm is not only related to children’s music-specific responses but also to their cognitive abilities outside the domain of music. However, despite a lot of research on that topic, the connections and underlying mechanisms involved in such relation are still unclear in some respects. In this article, we aim at analyzing the relation between rhythmic and cognitive-motor abilities during childhood and at providing a new hypothesis about this relation. We consider whether predictive processing may be involved in the relation between rhythmic and various cognitive abilities and hypothesize that prediction as a cross-domain process is a central mechanism building a bridge between rhythm processing and cognitive-motor abilities. Further empirical studies focusing on rhythm processing and cognitive-motor abilities are needed to precisely investigate the links between rhythmic, predictive, and cognitive processes.