As technology becomes an increasingly common part of family life, new research continues to examine how it affects young children’s development.

A recent study by economists Karina Colombo and Elisa Failache examined the impact of expanded high-speed internet access on young children. The researchers found that greater lifetime exposure to high-speed internet was associated with lower scores in several important areas of early development, including:

• Communication skills
• Problem-solving abilities
• Personal-social development
• Social-emotional skills

The researchers suggest these effects may occur because increased internet access can unintentionally replace activities that are essential for healthy child development. Time spent interacting with screens may reduce opportunities for conversation, imaginative play, outdoor exploration, reading together, and meaningful face-to-face interactions. The study also suggests that caregivers’ behavior may change when digital devices become more available, leading to fewer responsive interactions with young children.

This research does not mean that technology should never be used. Rather, it reminds us that during the first five years of life, children’s brains develop best through rich, real-world experiences. Talking, playing, exploring nature, solving problems with others, reading books together, singing songs, and building secure relationships all strengthen the neural pathways that support lifelong learning.

At American River Montessori, we intentionally create an environment where children spend their days engaged in hands-on learning, collaborative problem-solving, outdoor exploration, practical life activities, and meaningful conversations with teachers and peers. These experiences build the communication, executive functioning, and social-emotional skills that research consistently identifies as the foundation for future academic success and emotional well-being.

Technology has an important place in modern life, but it should never replace the relationships and experiences that help young children thrive. By intentionally balancing technology with rich human interaction, families can support healthy brain development during the years when it matters most.

Reference

Colombo, K., & Failache, E. (2026, July 10). High-speed internet and early childhood development: Causal evidence from a countrywide programme. VoxEU, Centre for Economic Policy Research.