7 Research-Backed Reasons to Use Music in Child Development 🎵

Executive functions—such as inhibitory control, working memory, and cognitive flexibility—are crucial for a child’s academic success and overall development.
Music training, according to a 2025 meta-analysis published in Frontiers in Psychology, led to significant improvements in preschoolers aged 3 to 6, including:
- Inhibitory control (SMD = 0.38)
- Working memory (SMD = 0.35)
- Cognitive flexibility (SMD = 0.23)
Notably, the most substantial gains were observed with sound sessions lasting 20–30 minutes, conducted three times per week over a period of 12 weeks .
Further supporting these findings, a 2024 meta-analysis from Université de Montréal analyzed 22 studies across nine countries. The research concluded that musical training has a moderate to large positive effect on children’s ability to focus and resist distractions, with randomized controlled trials showing an average effect size of 0.60 .
🗣️ Enhancing Language Development Through Melody
Melodic exposure and language share overlapping neural pathways, making musical activities a valuable tool for language development. A 2023 review in Children highlighted that musical training enhances phonological awareness, auditory discrimination, and verbal memory in children .
Additionally, a study published in Child Development found that infants participating in community-based Instrumental play programs, such as Music Together®, exhibited increased conversational turns and improved quality of parent-child verbal interactions over a year-long period .
🎶 Songs as Effective Tools for Vocabulary Acquisition
Incorporating songs into language learning can make the process more engaging and effective. A 2025 review in Communications in Humanities Research discussed how songs aid in vocabulary acquisition by providing thematic context and rhythmic repetition, which facilitate memorization. However, the effectiveness of this approach can vary based on factors like the learner’s age and familiarity with the melody .
🧠 Music’s Role in Emotional and Social Development
Beyond cognitive and language benefits, it also plays a significant role in emotional and social development. Engaging in group instrumental activities fosters cooperation, empathy, and emotional regulation. Research has shown that children who participate in group instrumental classes display increased empathy and better social interactions compared to those who do not receive sound education .
🎧 Modern Preferences: Beyond Traditional Nursery Rhymes
Contemporary children are showing a preference for genres like hip-hop, R&B, and rock over traditional nursery rhymes. A study by Youth Music reported that nearly one in five children under five enjoy rock songs, and 45% of parents noted their children’s preference for other sound genres. This shift suggests the importance of incorporating diverse musical styles into early education to maintain engagement and relevance .
🎓 Conclusion: Integrating Melody into Early Childhood Education
The evidence is clear: songs is a multifaceted tool that supports various aspects of a child’s development. By integrating it into early childhood education—through singing, instrument playing, and rhythmic activities—educators and parents can foster an environment that promotes cognitive growth, language skills, and emotional well-being.
References:
- Lu, Y., Shi, L., & Musib, A. F. (2025). Effects of music training on executive functions in preschool children aged 3–6 years: systematic review and meta-analysis. Frontiers in Psychology. Link
- Jamey, K., & Dalla Bella, S. (2024). Music training boosts children’s cognitive development. UdeMNouvelles. Link
- Pino, M. C., Giancola, M., & D’Amico, S. (2023). The Association between Music and Language in Children: A State-of-the-Art Review. Children, 10(5), 801. Link
- Williams, K. E., & Berthelsen, D. (2023). The impact of a community-based music program during infancy on the quality of parent-child language interactions. Child Development. Link
- Li, L., & Zhang, J. (2025). A Review on the Application and Effects of Songs in Foreign Language Vocabulary Learning. Communications in Humanities Research, 64, 175-180. Link
- Kelly Music Works. (2023). The Science Behind Music and Brain Development in Children. Link
- The Times. (2024). Children prefer hip-hop and rock music to nursery rhymes. Link
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