Preschool Interventions for Self-Regulation: A Global Meta-Analytic Synthesis

Main Article Content

Hongze Tan

Abstract

The preschool years are a critical period for developing self-regulation in children. These skills predict future prosocial behavior, peer acceptance, and conflict management. They also form a key foundation for long-term academic success and mental health. Many interventions aim to build these skills. However, their effectiveness varies greatly across different cultures and socioeconomic settings. A comprehensive validation is still lacking. This study uses quantitative methods to synthesize global evidence. It examines how social-emotional learning (SEL) interventions affect the self-regulation of preschool children. The goal is to assess the overall impact of these interventions. It also identifies key influencing factors. These factors include intervention intensity, staff qualifications, family socioeconomic status, and cultural orientation. This meta-analysis followed the PRISMA 2020 and MOOSE guidelines. It included 9 intervention studies published between 2010 and 2024 from 2 international databases. These studies involved over 3,700 preschool children. The primary analysis used the Paule-Mandel random-effects model. Other methods were also used to ensure robustness. The combined effect size was Hedges’g = 0.48. This indicates a moderate- to-large positive effect of SEL interventions on self-regulation. Further analysis revealed key findings. Higher intervention intensity led to better outcomes. Teacher-led implementation was effective. Family involvement played a positive role. Interventions in collectivist cultural contexts showed stronger effects. Notably, interventions had a compensatory effect for children from low socioeconomic backgrounds. For children from high socioeconomic status families, the interventions provided an enrichment effect. The results confirm that structured SEL interventions effectively improve self-regulation in preschoolers. Beyond traditional SEL frameworks, this study proposes an integrated model. This model combines ecological, developmental, and neurocultural perspectives. It also suggests a four-level implementation strategy. The strategy covers curriculum design, teacher development, digital family engagement, and policy coordination. The study has limitations. Measurement tools were heterogeneous. Non-Western samples were underrepresented. Individual-level data were missing. Future research should use multi-modal assessments and adaptive designs. System-level simulations could also improve precision and generalizability. In conclusion, this study supports social-emotional education in early childhood. It also aids efforts to include SEL in the global education and development agenda.

Article Details

How to Cite
Tan, H. (2026). Preschool Interventions for Self-Regulation: A Global Meta-Analytic Synthesis. International Conference on Fundamental and Applied Research (I-CFAR), 2(1), 425–449. https://doi.org/10.36002/icfar.v2i1.5193
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References

Al-Jbouri, E., Andrews, N. C. Z., Peddigrew, E., Fortier, A., & Weaver, T. (2023). Building elementary students’ social and emotional skills: A randomized control trial to evaluate a teacher-led intervention. School Mental Health, 15(1), 138-150. https://doi.org/10.1007/s12310-022-09538-x

Al Amer, F. M., & Lin, L. (2021). Empirical assessment of prediction intervals in Cochrane meta- analyses. Eur J Clin Invest, 51(7), e13524. https://doi.org/10.1111/eci.13524

Antunes, R., Carneiro, T., Joaquim, L., Matos, M., Alexandre, J., & Filipe, M. G. (2025). Pilot evaluation of a socio-emotional learning program on executive functions in elementary school students: a cluster-randomized controlled trial [Brief Research Report]. Frontiers in Psychology, Volume 16 - 2025. https://doi.org/10.3389/fpsyg.2025.1554001

Beekman, K., Joosten-Ten Brinke, D., & Boshuizen, E. (2021). Sustainability of Developed Self- Regulation by Means of Formative Assessment Among Young Adolescents: A Longitudinal

Study [Original Research]. Frontiers in Education, Volume 6 - 2021. https://doi.org/10.3389/feduc.2021.746819

Belay, S., & Dejene, W. (2024). Testing and validating the collaborative for academic, social, and emotional learning (CASEL) model in the context of Ethiopian secondary schools: Factorial analysis. Social Sciences & Humanities Open, 10, 101128. https://doi.org/https://doi.org/10.1016/j.ssaho.2024.101128

Berger, A., Kofman, O., Livneh, U., & Henik, A. (2007). Multidisciplinary perspectives on attention and the development of self-regulation. Progress in Neurobiology, 82(5), 256-286. https://doi.org/https://doi.org/10.1016/j.pneurobio.2007.06.004

Blakey, E., & Carroll, D. J. (2015). A Short Executive Function Training Program Improves Preschoolers’ Working Memory [Original Research]. Frontiers in Psychology, Volume 6 - 2015. https://doi.org/10.3389/fpsyg.2015.01827

Blewitt, C., Morris, H., Sun, Y., Gooey, M., Kirk, H., Bergmeier, H., & Skouteris, H. (2024). Does social and emotional learning intervention influence physiological and biological indicators? A systematic literature review of universal and targeted programs in Pre-K to grade 12. Social and Emotional Learning: Research, Practice, and Policy, 3, 100028. https://doi.org/https://doi.org/10.1016/j.sel.2024.100028

Brandtstädter, J. (2009). Goal pursuit and goal adjustment: Self-regulation and intentional self- development in changing developmental contexts. Advances in Life Course Research, 14(1), 52-62. https://doi.org/https://doi.org/10.1016/j.alcr.2009.03.002

Brill, K., McGuinness, C., & Nordstokke, D. (2025). Relations between a social emotional learning (SEL) program and changes in resilience, self-esteem, and psychological flourishing in a youth sample. Discover Mental Health, 5(1), 43. https://doi.org/10.1007/s44192-025-00173-x

Büchter, R. B., Rombey, T., Mathes, T., Khalil, H., Lunny, C., Pollock, D., Puljak, L., Tricco, A. C., & Pieper, D. (2023). Systematic reviewers used various approaches to data extraction and expressed several research needs: a survey. Journal of Clinical Epidemiology, 159, 214-224. https://doi.org/https://doi.org/10.1016/j.jclinepi.2023.05.027

Burke, K. N., Zatto, B. R. L., & Hoglund, W. L. G. (2023). Developmental patterns of behavioural self-regulation and peer relations in early childhood. Early Childhood Research Quarterly, 65, 179-194. https://doi.org/https://doi.org/10.1016/j.ecresq.2023.06.001

Cantor, P., Osher, D., Berg, J., Steyer, L., & Rose, T. (2019). Malleability, plasticity, and individuality: How children learn and develop in context1. Applied Developmental Science, 23(4), 307-337. https://doi.org/10.1080/10888691.2017.1398649

Carpendale, E. J., Green, M. J., Dix, K. L., Tzoumakis, S., Williams, K. E., White, S. L. J., Carr, V. J., & Laurens, K. R. (2025). An exploratory evaluation of universal social-emotional learning programs delivered during elementary school to Australian students. Journal of School Psychology, 110, 101447. https://doi.org/https://doi.org/10.1016/j.jsp.2025.101447

Chelouche-Dwek, G., Clark, C., & Fonagy, P. (2025). Beyond discipline: the power of mentalization in reducing disruptive behavior in schools: a mixed-methods analysis of teacher–child interactions [Original Research]. Frontiers in Psychology, Volume 16 - 2025. https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2025.1599298

Chen, Z., Wang, X., Zhang, S., & Han, F. (2024). Neuroplasticity of children in autism spectrum disorder [Review]. Frontiers in Psychiatry, Volume 15 - 2024. https://doi.org/10.3389/fpsyt.2024.1362288

Chinekesh, A., Kamalian, M., Eltemasi, M., Chinekesh, S., & Alavi, M. (2013). The effect of group play therapy on social-emotional skills in pre-school children. Glob J Health Sci, 6(2), 163-

167. https://doi.org/10.5539/gjhs.v6n2p163

Chowkase, A. A. (2023). Social and emotional learning for the greater good: Expanding the circle of human concern. Social and Emotional Learning: Research, Practice, and Policy, 1, 100003. https://doi.org/https://doi.org/10.1016/j.sel.2023.100003

Cipriano, C., Ha, C., Wood, M., Sehgal, K., Ahmad, E., & McCarthy, M. F. (2024). A systematic review and meta-analysis of the effects of universal school-based SEL programs in the United States: Considerations for marginalized students. Social and Emotional Learning: Research, Practice, and Policy, 3, 100029. https://doi.org/https://doi.org/10.1016/j.sel.2024.100029

Coelho, V., Peixoto, C., Azevedo, H., Machado, F., Soares, M., & Espain, A. (2023). Effects of a Portuguese social–emotional learning program on the competencies of elementary school students [Original Research]. Frontiers in Psychology, Volume 14 - 2023. https://doi.org/10.3389/fpsyg.2023.1195746

Cole, P. M., Bendezú, J. J., Ram, N., & Chow, S. M. (2017). Dynamical systems modeling of early childhood self-regulation. Emotion, 17(4), 684-699. https://doi.org/10.1037/emo0000268

Conte, E., Cavioni, V., Ornaghi, V., Agliati, A., Gandellini, S., Santos, M. F., Santos, A. C., Simões, C., & Grazzani, I. (2023). Supporting Preschoolers’ Mental Health and Academic Learning through the PROMEHS Program: A Training Study. Children, 10(6), 1070. https://www.mdpi.com/2227-9067/10/6/1070

Davey, D., Caudle, M. M., Hoffman, S. N., Jak, A. J., Bomyea, J., & Crocker, L. D. (2024). Neural activity during working memory predicts clinical response to computerized executive function training prior to cognitive processing therapy. Psychological Medicine, 54(16), 4833-4842. https://doi.org/10.1017/S0033291724003106

Dinler, H., & Cevher-Kalburan, N. (2025). Effects of a Teacher Professional Development Program for the Transition to School on Preschoolers' Social-Emotional Adjustment and School Readiness. Early Childhood Education Journal. https://doi.org/10.1007/s10643-025-01925-8

Djamnezhad, D., Koltcheva, N., Dizdarevic, A., Mujezinovic, A., Peixoto, C., Coelho, V., Achten, M., Kolumbán, E., Machado, F., & Hofvander, B. (2021). Social and Emotional Learning in Preschool Settings: A Systematic Map of Systematic Reviews [Systematic Review]. Frontiers in Education, Volume 6 - 2021. https://doi.org/10.3389/feduc.2021.691670

Eddolls, W. T. B., McNarry, M. A., Stratton, G., Winn, C. O. N., & Mackintosh, K. A. (2017). High- Intensity Interval Training Interventions in Children and Adolescents: A Systematic Review. Sports Medicine, 47(11), 2363-2374. https://doi.org/10.1007/s40279-017-0753-8

Elbertson, N. A., Jennings, P. A., & Brackett, M. A. (2025). The role of educators in school-based social and emotional learning. Social and Emotional Learning: Research, Practice, and Policy, 6, 100134. https://doi.org/https://doi.org/10.1016/j.sel.2025.100134

Ezmeci, F., & Akman, B. (2023). The impact of the pre-school self-regulation program on the self- regulation, problem behavior and social skills of children. International Journal of Educational Research, 118, 102156. https://doi.org/https://doi.org/10.1016/j.ijer.2023.102156

Fandakova, Y., & Hartley, C. A. (2020). Mechanisms of learning and plasticity in childhood and adolescence. Dev Cogn Neurosci, 42, 100764. https://doi.org/10.1016/j.dcn.2020.100764

Fischer, R., Bailey, Y., Shankar, M., Safaeinili, N., Karl, J. A., Daly, A., Johnson, F. N., Winter, T., Arahanga-Doyle, H., Fox, R., Abubakar, A., & Zulman, D. M. (2024). Cultural challenges for adapting behavioral intervention frameworks: A critical examination from a cultural psychology perspective. Clinical Psychology Review, 110, 102425. https://doi.org/https://doi.org/10.1016/j.cpr.2024.102425

Fu, C., Hao, X., Shi, X., Qian, H., He, S., & Geng, F. (2025). Effect of cognitive control strategies on young children’s attention and emotion during coding learning. npj Science of Learning, 10(1), 67. https://doi.org/10.1038/s41539-025-00360-z

Gagne, J. R., Liew, J., & Nwadinobi, O. K. (2021). “How does the broader construct of self-regulation relate to emotion regulation in young children?”. Developmental Review, 60, 100965. https://doi.org/https://doi.org/10.1016/j.dr.2021.100965

Ganesan, K., & Steinbeis, N. (2022). Development and plasticity of executive functions: A value- based account. Current Opinion in Psychology, 44, 215-219. https://doi.org/https://doi.org/10.1016/j.copsyc.2021.09.012

Gidalevich, S., & Mirkin, E. (2024). The Effect of a SEL (Social-Emotional Learning) Intervention Program Based on Emotional Regulation and Metacognitive Awareness for Special Education Preservice Teachers Experiencing Adapted Teaching in Mathematics. Eur J Investig Health Psychol Educ, 14(7), 1996-2012. https://doi.org/10.3390/ejihpe14070133

Gropen, J., Bevan, K., & Wilmot, B. (2025). Circle Up Self-Regulatory Framework: Integrating social, emotional, and academic learning. Social and Emotional Learning: Research, Practice, and Policy, 6, 100133. https://doi.org/https://doi.org/10.1016/j.sel.2025.100133

Gulz, A., & Haake, M. (2024). Scaffolding attention and perseverance skills in a diverse population of preschool children in Sweden. Learning and Individual Differences, 113, 102488. https://doi.org/https://doi.org/10.1016/j.lindif.2024.102488

Gunzenhauser, C., & Nückles, M. (2021). Training Executive Functions to Improve Academic Achievement: Tackling Avenues to Far Transfer [Perspective]. Frontiers in Psychology, Volume 12 - 2021. https://doi.org/10.3389/fpsyg.2021.624008

Hosokawa, R., Matsumoto, Y., Nishida, C., Funato, K., & Mitani, A. (2023). Evaluating the effectiveness of a social and emotional learning program among preschool children in Japan: an experimental cohort study. Child and Adolescent Psychiatry and Mental Health, 17(1), 93. https://doi.org/10.1186/s13034-023-00643-6

Humphrey, N., Barlow, A., & Lendrum, A. (2018). Quality Matters: Implementation Moderates Student Outcomes in the PATHS Curriculum. Prevention Science, 19(2), 197-208. https://doi.org/10.1007/s11121-017-0802-4

Ibanez, A., Maito, M., Botero-Rodríguez, F., Fittipaldi, S., Coronel, C., Migeot, J., Lacroix, A., Lawlor, B., Duran-Aniotz, C., Baez, S., & Santamaria-Garcia, H. (2024). Healthy aging meta- analyses and scoping review of risk factors across Latin America reveal large heterogeneity and weak predictive models. Nature Aging, 4(8), 1153-1165. https://doi.org/10.1038/s43587- 024-00648-6

Ibbotson, P. (2023). The Development of Executive Function: Mechanisms of Change and Functional Pressures. Journal of Cognition and Development, 24(2), 172-190. https://doi.org/10.1080/15248372.2022.2160719

Imai-Matsumura, K., & Schultz, D. (2022). Development of the START Program for Academic Readiness and Its Impact on Behavioral Self-regulation in Japanese Kindergarteners. Early Childhood Education Journal, 50(5), 855-866. https://doi.org/10.1007/s10643-021-01213-1

Inguaggiato, E., Sgandurra, G., & Cioni, G. (2017). Brain plasticity and early development: Implications for early intervention in neurodevelopmental disorders. Neuropsychiatrie de l'Enfance et de l'Adolescence, 65(5), 299-306. https://doi.org/https://doi.org/10.1016/j.neurenf.2017.03.009

Jermy, B., Läll, K., Wolford, B. N., Wang, Y., Zguro, K., Cheng, Y., Kanai, M., Kanoni, S., Yang, Z., Hartonen, T., Monti, R., Wanner, J., Youssef, O., Lippert, C., van Heel, D., Okada, Y., McCartney, D. L., Hayward, C., Marioni, R. E.,…FinnGen. (2024). A unified framework for estimating country-specific cumulative incidence for 18 diseases stratified by polygenic risk. Nature Communications, 15(1), 5007. https://doi.org/10.1038/s41467-024-48938-2

Kats Gold, I., Kopelman-Rubin, D., Mufson, L., & Klomek, A. B. (2021). I Can Succeed for Preschools: A Randomized Control Trial of a New Social-emotional Learning Program. Early Education and Development, 32(3), 343-359. https://doi.org/10.1080/10409289.2020.1755777

Kemple, K. M., Lee, I., & Ellis, S. M. (2019). The Impact of a Primary Prevention Program on Preschool Children’s Social–Emotional Competence. Early Childhood Education Journal, 47(6), 641-652. https://doi.org/10.1007/s10643-019-00963-3

Kim, D., Lim, J. H., & An, J. (2022). The quality and effectiveness of Social-Emotional Learning (SEL) intervention studies in Korea: A meta-analysis. PLoS One, 17(6), e0269996. https://doi.org/10.1371/journal.pone.0269996

Koay, J. M., & Van Meter, A. (2023). The Effect of Emotion Regulation on Executive Function. J Cogn Psychol (Hove), 35(3), 315-329. https://doi.org/10.1080/20445911.2023.2172417

Kruse, A., Suica, Z., Taeymans, J., & Schuster-Amft, C. (2020). Effect of brain-computer interface training based on non-invasive electroencephalography using motor imagery on functional recovery after stroke - a systematic review and meta-analysis. BMC Neurology, 20(1), 385. https://doi.org/10.1186/s12883-020-01960-5

Kusumaningsih, S., & Sun, J. (2025). Promoting children's social-emotional skills in classrooms: Exploring the role of collaborative learning and teacher scaffolding. Learning, Culture and Social Interaction, 54, 100920. https://doi.org/https://doi.org/10.1016/j.lcsi.2025.100920

Lawson, G. M., McKenzie, M. E., Becker, K. D., Selby, L., & Hoover, S. A. (2019). The Core Components of Evidence-Based Social Emotional Learning Programs. Prev Sci, 20(4), 457-

467. https://doi.org/10.1007/s11121-018-0953-y

Leadbeater, B. J., Dishion, T., Sandler, I., Bradshaw, C. P., Dodge, K., Gottfredson, D., Graham, P. W., Lindstrom Johnson, S., Maldonado-Molina, M. M., Mauricio, A. M., & Smith, E. P. (2018). Ethical Challenges in Promoting the Implementation of Preventive Interventions: Report of the SPR Task Force. Prevention Science, 19(7), 853-865. https://doi.org/10.1007/s11121-018-0912-7

Li, M., Lindenmuth, M., Tarnai, K., Lee, J., King-Casas, B., Kim-Spoon, J., & Deater-Deckard, K. (2022). Development of cognitive control during adolescence: The integrative effects of family socioeconomic status and parenting behaviors. Developmental Cognitive Neuroscience, 57, 101139. https://doi.org/https://doi.org/10.1016/j.dcn.2022.101139

Lim, J. H., Rho, E., & Yang, C. Evidence-Based Practices of Culturally Responsive Social and Emotional Learning (SEL) Programs: A Systematic Review and Meta-Analysis. School Psychology Review, 1-16. https://doi.org/10.1080/2372966X.2024.2432853

Lovan, P., Lozano, A., Estrada, Y., Lebron, C., Lee, T. K., Messiah, S. E., & Prado, G. (2024). The Role of Intervention Fidelity, Culture, and Individual-Level Factors on Health-Related Outcomes Among Hispanic Adolescents with Unhealthy Weight: Findings from a Longitudinal Intervention Trial. Prevention Science, 25(1), 85-95. https://doi.org/10.1007/s11121-023-01527-z

Lucas-Nihei, J. N., Hund, A. M., & Hesson-McInnis, M. S. (2025). Does self-regulation mediate the relation between parent–child relationships and peer acceptance during early childhood?

Journal of Experimental Child Psychology, 251, 106134. https://doi.org/https://doi.org/10.1016/j.jecp.2024.106134

Lunkenheimer, E., Sturge-Apple, M. L., & Kelm, M. R. (2023). The importance of parent self- regulation and parent-child coregulation in research on parental discipline. Child Dev Perspect, 17(1), 25-31. https://doi.org/10.1111/cdep.12470

Marceau, K. (2023). The role of parenting in developmental trajectories of risk for adolescent substance use: a bioecological systems cascade model [Hypothesis and Theory]. Frontiers in Psychology, Volume 14 - 2023. https://doi.org/10.3389/fpsyg.2023.1277419

Martimbianco, A. L. C., Sá, K. M. M., Santos, G. M., Santos, E. M., Pacheco, R. L., & Riera, R. (2023). Most Cochrane systematic reviews and protocols did not adhere to the Cochrane's risk of bias 2.0 tool. Rev Assoc Med Bras (1992), 69(3), 469-472. https://doi.org/10.1590/1806-

9282.20221593

McCoy, D. C., Gonzalez, K., & Jones, S. (2019). Preschool Self-Regulation and Preacademic Skills as Mediators of the Long-Term Impacts of an Early Intervention. Child Dev, 90(5), 1544-1558. https://doi.org/10.1111/cdev.13289

Migliavaca, C. B., Stein, C., Colpani, V., Barker, T. H., Ziegelmann, P. K., Munn, Z., Falavigna, M., & Group, P. E. R. S. R. M. (2022). Meta-analysis of prevalence: I2 statistic and how to deal with heterogeneity. Research Synthesis Methods, 13(3), 363-367. https://doi.org/https://doi.org/10.1002/jrsm.1547

Montroy, J. J., Bowles, R. P., Skibbe, L. E., McClelland, M. M., & Morrison, F. J. (2016). The development of self-regulation across early childhood. Dev Psychol, 52(11), 1744-1762. https://doi.org/10.1037/dev0000159

Mukhemar, R., Affouneh, S., & Burgos, D. (2025). Technology-enabled social-emotional learning for University educators: a systematic review [Systematic Review]. Frontiers in Education, Volume 10 - 2025. https://doi.org/10.3389/feduc.2025.1655634

Müller, U., & Kerns, K. (2015). The development of executive function. In Handbook of child psychology and developmental science: Cognitive processes, Vol. 2, 7th ed. (pp. 571-623). John Wiley & Sons, Inc. https://doi.org/10.1002/9781118963418.childpsy214

Nelson, E. E., & Guyer, A. E. (2011). The development of the ventral prefrontal cortex and social flexibility. Developmental Cognitive Neuroscience, 1(3), 233-245. https://doi.org/https://doi.org/10.1016/j.dcn.2011.01.002

Ng, J. Y. Y., Fung, Y., Sum, R. K. W., Chan, C. H. S., He, Q., Peng, B., Jiang, S., Carl, J., Barnett, L. M., & Ha, A. S. (2025). Identifying moderators of physical literacy interventions using meta- regression. Psychology of Sport and Exercise, 79, 102848. https://doi.org/https://doi.org/10.1016/j.psychsport.2025.102848

Nicolopoulou, A., Cortina, K. S., Ilgaz, H., Cates, C. B., & de Sá, A. B. (2015). Using a narrative- and play-based activity to promote low-income preschoolers’ oral language, emergent literacy, and social competence. Early Childhood Research Quarterly, 31, 147-162. https://doi.org/https://doi.org/10.1016/j.ecresq.2015.01.006

O’Brien, A., Panayiotou, M., Santos, J., Hamilton, S., & Humphrey, N. (2025). A systematic review informing recommendations for assessing implementation variability in universal, school- based social and emotional learning interventions. Social and Emotional Learning: Research, Practice, and Policy, 5, 100112. https://doi.org/https://doi.org/10.1016/j.sel.2025.100112

Obradović, J., Sulik, M. J., & Shaffer, A. (2021). Learning to let go: Parental over-engagement predicts poorer self-regulation in kindergartners. Journal of Family Psychology, 35(8), 1160- 1170. https://doi.org/10.1037/fam0000838

Ogelman, H. G., & Seçer, Z. (2012). THE EFFECT INCLUSIVE EDUCATION PRACTICE DURING PRESCHOOL HAS ON THE PEER RELATIONS AND SOCIAL SKILLS OF 5-6

- YEAR OLDS WITH TYPICAL DEVELOPMENT. International Journal of Special Education, 27(3), 169-175. https://research.ebsco.com/linkprocessor/plink?id=79be6962-c0bf- 3b66-a5ac-0b1b6b26a57f

Oliveira, S., Cardoso, A., Martins, M. O., Roberto, M. S., Veiga-Simão, A. M., & Marques-Pinto, A. (2025). Bridging the gap in teacher SEL training: Designing and piloting an online SEL intervention with and for teachers. Social and Emotional Learning: Research, Practice, and Policy, 5, 100118. https://doi.org/https://doi.org/10.1016/j.sel.2025.100118

Page, M. J., McKenzie, J. E., Bossuyt, P. M., Boutron, I., Hoffmann, T. C., Mulrow, C. D., Shamseer, L., Tetzlaff, J. M., Akl, E. A., Brennan, S. E., Chou, R., Glanville, J., Grimshaw, J. M., Hróbjartsson, A., Lalu, M. M., Li, T., Loder, E. W., Mayo-Wilson, E., McDonald, S.,…Moher, D. (2021). The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. Systematic Reviews, 10(1), 89. https://doi.org/10.1186/s13643-021-01626- 4

Panayiotou, M., Humphrey, N., & Hennessey, A. (2020). Implementation matters: Using complier average causal effect estimation to determine the impact of the Promoting Alternative Thinking Strategies (PATHS) curriculum on children’s quality of life. Journal of Educational Psychology, 112(2), 236-253. https://doi.org/10.1037/edu0000360

Pilz, K. S., & Lou, H. (2022). Contextual and own-age effects in age perception. Experimental Brain Research, 240(9), 2471-2480. https://doi.org/10.1007/s00221-022-06411-w

Posner, M. I., Rothbart, M. K., & Tang, Y. (2013). Developing self-regulation in early childhood.

Trends in Neuroscience and Education, 2(3), 107-110. https://doi.org/https://doi.org/10.1016/j.tine.2013.09.001

Pradeep, K., Sulur Anbalagan, R., Thangavelu, A. P., Aswathy, S., Jisha, V. G., & Vaisakhi, V. S. (2024). Neuroeducation: understanding neural dynamics in learning and teaching [Curriculum, Instruction, and Pedagogy]. Frontiers in Education, Volume 9 - 2024. https://doi.org/10.3389/feduc.2024.1437418

Prinz, A., Golke, S., & Wittwer, J. (2020). To What Extent Do Situation-Model-Approach Interventions Improve Relative Metacomprehension Accuracy? Meta-Analytic Insights. Educational Psychology Review, 32(4), 917-949. https://doi.org/10.1007/s10648-020-09558-6

Propadalo, I., Tranfic, M., Vuka, I., Barcot, O., Pericic, T. P., & Puljak, L. (2019). In Cochrane reviews, risk of bias assessments for allocation concealment were frequently not in line with Cochrane's Handbook guidance. Journal of Clinical Epidemiology, 106, 10-17. https://doi.org/https://doi.org/10.1016/j.jclinepi.2018.10.002

Racine, N., & Evans, A. (2025). Early childhood adversity associated with high-intensity public service use. The Lancet Public Health, 10(1), e6-e7. https://doi.org/10.1016/S2468- 2667(24)00269-X

Radesky, J. S., Silverstein, M., Zuckerman, B., & Christakis, D. A. (2014). Infant self-regulation and early childhood media exposure. Pediatrics, 133(5), e1172-1178. https://doi.org/10.1542/peds.2013-2367

Raisch, N., Bailey, R., & Jones, S. M. (2024). SEL Insights: Applying behavioral insights to social and emotional learning programs in global settings. Social and Emotional Learning: Research, Practice, and Policy, 4, 100056. https://doi.org/https://doi.org/10.1016/j.sel.2024.100056

Romero-López, M., Pichardo, M. C., Justicia-Arráez, A., & Bembibre-Serrano, J. (2021). Reducing Aggression by Developing Emotional and Inhibitory Control. Int J Environ Res Public Health,

18(10). https://doi.org/10.3390/ijerph18105263

Sarkis-Onofre, R., Catalá-López, F., Aromataris, E., & Lockwood, C. (2021). How to properly use the PRISMA Statement. Systematic Reviews, 10(1), 117. https://doi.org/10.1186/s13643-021- 01671-z

Schmitt, S. A., McClelland, M. M., Tominey, S. L., & Acock, A. C. (2015). Strengthening school readiness for Head Start children: Evaluation of a self-regulation intervention. Early Childhood Research Quarterly, 30, 20-31. https://doi.org/https://doi.org/10.1016/j.ecresq.2014.08.001

Ștefan, C. A., Dănilă, I., & Cristescu, D. (2023). Assessing the effectiveness and the mechanisms of the Social-Emotional Prevention Program for Preschoolers: Findings from a universal school- based intervention. Journal of School Psychology, 98, 206-223. https://doi.org/https://doi.org/10.1016/j.jsp.2023.04.005

Svoray, T., Dorman, M., Abu-Kaf, S., Shahar, G., & Gifford, R. (2022). Nature and happiness in an individualist and a collectivist culture. Sci Rep, 12(1), 7701. https://doi.org/10.1038/s41598- 022-11619-5

Tan, Q., Jacobsen, R., Sørensen, M., Christiansen, L., Kruse, T. A., & Christensen, K. (2013). Analyzing age-specific genetic effects on human extreme age survival in cohort-based longitudinal studies. European Journal of Human Genetics, 21(4), 451-454. https://doi.org/10.1038/ejhg.2012.182

Tanaka, Y. (2021). About Cochrane Risk of Bias 2.0. THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA, 41(7), 614-621. https://doi.org/10.2199/jjsca.41.614

Thierry, K. L., Page, A., Currie, C., Posamentier, J., Liu, Y., Choi, J., Randall, H., Rajanbabu, P., Kim,

T. E., & Widen, S. C. (2022). How are schools implementing a universal social–emotional learning program? Macro- and school-level factors associated with implementation approach [Original Research]. Frontiers in Education, Volume 7 - 2022. https://doi.org/10.3389/feduc.2022.1044835

Thierry, K. L., Vincent, R. L., & Norris, K. S. (2022). A Mindfulness-Based Curriculum Improves Young Children’s Relationship Skills and Social Awareness. Mindfulness, 13(3), 730-741. https://doi.org/10.1007/s12671-022-01830-w

Tong, P., & An, I. S. (2023). Review of studies applying Bronfenbrenner's bioecological theory in international and intercultural education research. Front Psychol, 14, 1233925. https://doi.org/10.3389/fpsyg.2023.1233925

Tucker, C., Schieffer, K., Lenz, S., & Smith, S. (2021). Sunshine Circles: Randomized Controlled Trial of an Attachment-Based Play Group with Preschool Students Who are At-Risk. Journal of Child and Adolescent Counseling, 7(3), 161-175. https://doi.org/10.1080/23727810.2021.1940658

Vasilopoulos, F., & Dumontheil, I. (2024). Predictors of cognitive and motor creativity in childhood.

Psychology of Aesthetics, Creativity, and the Arts. https://doi.org/10.1037/aca0000693 Vetter, J. B., Fuxman, S., & Dong, Y. E. (2024). A statewide multi-tiered system of support (MTSS)

approach to social and emotional learning (SEL) and mental health. Social and Emotional Learning: Research, Practice, and Policy, 3, 100046. https://doi.org/https://doi.org/10.1016/j.sel.2024.100046

Votruba-Drzal, E., Miller, P., Betancur, L., Spielvogel, B., Kruzik, C., & Coley, R. L. (2021). Family and community resource and stress processes related to income disparities in school-aged children’s development. Journal of Educational Psychology, 113(7), 1405-1420. https://doi.org/10.1037/edu0000589

Wen, Y., Fan, Y., & Jian, B. (2025). Identifying key risk factors for the recurrence of benign paroxysmal positional vertigo following successful canalith repositioning maneuvers: a meta analysis. European Journal of Medical Research, 30(1), 262. https://doi.org/10.1186/s40001- 025-02482-x

Williams, B. J., & Carlson, J. S. (2024). “Our Generation Is Trying to Break Some of That Resistance to Emotions”—A Mixed-Methods Pilot Examination of Tuning in to Kids for Black Parents of

Preschoolers in the United States. Children, 11(7), 803. https://www.mdpi.com/2227- 9067/11/7/803

Yaffe, D., Shtoots, L., Kochav Isakow, O., Daniel, Y., Reuveni, O., Keisari, S., & Golland, Y. (2025). Short playful interactions improve executive functions in children. Scientific Reports, 15(1), 23573. https://doi.org/10.1038/s41598-025-07028-z

Yang, J., Zadorozhny, B. S., Petrides, K. V., Ng, C. S. M., & Pan, J.-h. (2025). Cross-cultural differences in trait emotional intelligence: A meta-analysis. Personality and Individual Differences, 241, 113195. https://doi.org/https://doi.org/10.1016/j.paid.2025.113195

Yangüez, M., Bediou, B., Bavelier, D., & Chanal, J. Development and Differentiation of Executive Function Structure. Journal of Cognition and Development, 1-25. https://doi.org/10.1080/15248372.2025.2547621

Yazdanipour, M., Ashori, M., & Abedi, A. (2022). Impact of group theraplay on the social–emotional assets and resilience in children with hearing loss. International Journal of Play Therapy, 31(2), 107-118. https://doi.org/10.1037/pla0000175

Yu, T., Xu, Y., Zhang, Z., Sun, Y., Zhong, J., & Ding, C. (2025). The impact of core training on overall athletic performance in different sports: a comprehensive meta-analysis. BMC Sports Science, Medicine and Rehabilitation, 17(1), 112. https://doi.org/10.1186/s13102-025-01159- 6

Zhang, L., Ma, J., Liu, X., Jin, A., Wang, K., & Yin, X. (2024). Cognitive-motor dual-task training on gait and balance in stroke patients: meta-analytic report and trial sequential analysis of randomized clinical trials. Journal of NeuroEngineering and Rehabilitation, 21(1), 227. https://doi.org/10.1186/s12984-024-01507-6

Zhu, X., Tang, Y., Lu, J., Song, M., Yang, C., & Zhao, X. (2024). Inhibitory Control and Mathematical Ability in Elementary School Children: A Preregistered Meta-Analysis. Educational Psychology Review, 37(1), 1. https://doi.org/10.1007/s10648-024-09976-w

Zong, Z., Yang, W., & Li, Y. (2024). Exploring social-emotional learning in China: a mixed-methods study with Chinese early childhood teachers. Discover Education, 3(1), 14. https://doi.org/10.1007/s44217-024-00098-7.