BackgroundDuring the preschool years, children develop abilities and skills in areas crucial for later success in life. These abilities include language, executive functions, attention, and socioemotional skills. The pedagogical methods used in preschools hold the potential to enhance these abilities, but our knowledge of which pedagogical practices aid which abilities, and for which children, is limited. The aim of this paper is to describe an intervention study designed to evaluate and compare two pedagogical methodologies in terms of their effect on the above-mentioned skills in Swedish preschool children.MethodThe study is a randomized control trial (RCT) where two pedagogical methodologies were tested to evaluate how they enhanced children’s language, executive functions and attention, socioemotional skills, and early maths skills during an intensive 6-week intervention. Eighteen preschools including 28 units and 432 children were enrolled in a municipality close to Stockholm, Sweden. The children were between 4;0 and 6;0 years old and each preschool unit was randomly assigned to either of the interventions or to the control group. Background information on all children was collected via questionnaires completed by parents and preschools. Pre- and post-intervention testing consisted of a test battery including tests on language, executive functions, selective auditive attention, socioemotional skills and early maths skills. The interventions consisted of 6 weeks of intensive practice of either a socioemotional and material learning paradigm (SEMLA), for which group-based activities and interactional structures were the main focus, or an individual, digitally implemented attention and math training paradigm, which also included a set of self-regulation practices (DIL). All preschools were evaluated with the ECERS-3.DiscussionIf this intervention study shows evidence of a difference between group-based learning paradigms and individual training of specific skills in terms of enhancing children’s abilities in fundamental areas like language, executive functions and attention, socioemotional skills and early math, this will have big impact on the preschool agenda in the future. The potential for different pedagogical methodologies to have different impacts on children of different ages and with different backgrounds invites a wider discussion within the field of how to develop a preschool curriculum suited for all children.Electronic supplementary materialThe online version of this article (10.1186/s40359-018-0239-y) contains supplementary material, which is available to authorized users.
Background During the preschool years, children’s development of skills like language and communication, executive functions, and socioemotional comprehension undergo dramatic development. Still, our knowledge of how these skills are enhanced is limited. The preschool contexts constitute a well-suited arena for investigating these skills and hold the potential for giving children an equal opportunity preparing for the school years to come. The present study compared two pedagogical methods in the Swedish preschool context as to their effect on language and communication, executive functions, socioemotional comprehension, and early math. The study targeted children in the age span four-to-six-year-old, with an additional focus on these children’s backgrounds in terms of socioeconomic status, age, gender, number of languages, time spent at preschool, and preschool start. An additional goal of the study was to add to prior research by aiming at disentangling the relationship between the investigated variables. Method The study constitutes a randomized controlled trial including 18 preschools and 29 preschool units, with a total of 431 children, and 98 teachers. The interventions lasted for 6 weeks, preceded by pre-testing and followed by post-testing of the children. Randomization was conducted on the level of preschool unit, to either of the two interventions or to control. The interventions consisted of a socioemotional and material learning paradigm (SEMLA) and a digitally implemented attention and math training paradigm (DIL). The preschools were further evaluated with ECERS-3. The main analysis was a series of univariate mixed regression models, where the nested structure of individuals, preschool units and preschools were modeled using random variables. Results The result of the intervention shows that neither of the two intervention paradigms had measurable effects on the targeted skills. However, there were results as to the follow-up questions, such as executive functions predicting all other variables (language and communication, socioemotional comprehension, and math). Background variables were related to each other in patterns congruent with earlier findings, such as socioeconomic status predicting outcome measures across the board. The results are discussed in relation to intervention fidelity, length of intervention, preschool quality, and the impact of background variables on children’s developmental trajectories and life prospects. Electronic supplementary material The online version of this article (10.1186/s40359-019-0325-9) contains supplementary material, which is available to authorized users.
Within the field of developmental science, there is a general agreement of the need to work together across academic disciplinary boundaries in order to advance the understandings of how to optimize child development and learning. However, experience also shows that such collaborations may be challenging. This paper reports on the experiences of bidirectional collaboration between researchers in a multidisciplinary research team and between researchers and stakeholders, in the first randomized controlled trial in Swedish preschool. The objective of the trial was to investigate the effects of two pedagogical learning strategies evaluating language, communication, attention, executive functions and early math. The interdisciplinary team includes researchers from early childhood education, linguistics, developmental psychology and cognitive neuro science. Educational researchers and theorists within the field of early childhood education in Sweden have during the last two decades mainly undertaken small-scale qualitative praxis-oriented and participative research. There is a widespread skepticism with regards to some of the core principles in controlled intervention methodologies, including a strong resistance towards individual testing of children. Consequently unanticipated disagreements and conflicts arose within the research team, as RCT methodology requires the measurement of effects pre and post the intervention. The aim of this article is to discuss the conditions for bidirectional collaboration both between researchers and stakeholders and between researchers in the research team. The findings illustrate strategies and negotiations that emerged in order to address ontological and epistemological controversies and disagreements. These include (a) the negotiation of research ethics, (b) making divergences visible and learning from each other, (c) using a multiepistemological and methodological approach as a complement to the RCT design and (d) the negotiation of research problems that are shared between educators and researchers. Background and aim For more than 20 years, educational researchers and theorists in Sweden have pushed for a group-based investigative learning approach, which takes its starting point in children's sense of wonder in their encounter with the world and intrinsic motivation to learn (e.g., Dahlberg,
Language skills and executive functions (EF) undergo rapid development during preschool years and are foundational for a wide range of life outcomes but little is known of the connections between language and EF in Swedish, typically developing children. The current pilot study included 47 mono- and multilingual children aged 4–6 and aimed at describing the relationship between language and EF and investigating potential associations to age, sex, bi-/multilingualism, socioeconomic status (SES), and aspects of preschool attendance. Measures of language and EF correlated with one another to a large extent, but also showed some differentiation, suggesting a specific link between morphosyntactic ability and inhibition. Age was a significant predictor of most but not all measures. No significant effects of sex were found, with the exception for a female advantage in nonverbal communicative behavior, assessed by a novel rating paradigm. SES did not predict language or EF, and bi- and/or multilingual children did not differ from monolingual Swedish children on language or EF measures. Findings are discussed in relation to the connection between language and EF as well as to the needs of development of reliable language, EF, and communication measures for use in the Swedish context.
Associations between language and executive functions (EFs) are well-established but previous work has often focused more on EFs than on language. To further clarify the language–EF relationship, we assessed several aspects of language and EFs in 431 Swedish children aged 4–6, including selective auditory attention which was measured in an event-related potential paradigm. We also investigated potential associations to age, socioeconomic status (SES), bi-/multilingualism, sex and aspects of preschool attendance and quality. Language and EFs correlated weakly to moderately, indicating that relying on measures of vocabulary alone may overestimate the strength of the language–EF relationship. Contrary to predictions, we found no correlations between selective attention and EFs. There were however correlations between morphosyntactic accuracy and selective auditory attention which is in line with previous work and suggests a specific link between morphosyntax and the ability to suppress irrelevant stimuli. In Sweden, socioeconomic differences are rather small and preschool is universally available, but nevertheless, aspects of parental SES predicted children’s performance on all measures. Bi-/multilingual children performed lower on language also when controlling for SES, highlighting the need for interventions to reduce inequalities in educational outcomes already in preschool. A female advantage was found for both language and EFs, whereas preschool attendance and quality were not significantly related to outcome measures. Future work should include longitudinal studies of language and EF development, include children from diverse SES backgrounds and contribute toward a theoretical framework that further clarifies the language–EF relationship.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.