Abstract

This study investigated the impact of screen time on the cognitive, social, and linguistic development of children aged 3 to 6 years at Beteseb Academy and East Africa Community School in Addis Ababa, Ethiopia. Employing a mixed-methods approach, the research combined quantitative data from parent questionnaires with qualitative insights from teacher interviews. Key findings revealed that children exceeding two hours of daily screen time demonstrated diminished memory, attention, problem-solving abilities, social interaction, and language development. Statistical analyses, including regression and correlation, confirmed significant negative associations between increased screen time and these developmental outcomes. Furthermore, both teachers and parents reported behavioral issues such as irritability and reduced attention spans in children with higher screen exposure. Conversely, limited and supervised screen use showed potential benefits for language skills. The study underscores the critical need for balanced screen engagement and offers recommendations for parents, educators, and policymakers to foster healthy child development in the digital age.

KEYWORDS: Screen Time, Child Development, Cognitive Development, Social Development, Linguistic Development, Preschool, Early Childhood Education, Digital Devices, Ethiopia

Methodology

This study employed a comprehensive mixed-methods approach to explore the impact of screen time on early childhood development. The quantitative component involved standardized questionnaires distributed to parents, which were translated into Amharic for clarity. These questionnaires gathered detailed information on daily screen time duration, usage patterns, and developmental outcomes in cognitive, social, and linguistic domains. The sample size of 231 students was determined using Yamane's formula, ensuring a statistically significant representation from both Beteseb Academy and East Africa Community School.

In parallel, the qualitative component consisted of semi-structured interviews with teachers. These interviews provided in-depth insights into classroom behavior, attention span, social interactions, and language skills, offering contextual data to complement the numerical findings. Data from the questionnaires were processed and analyzed using SPSS, where frequencies, regression analysis, and correlation measures were computed to identify trends and relationships. Meanwhile, qualitative responses were analyzed using thematic analysis following Braun & Clarke's six-phase framework, which enabled the identification of recurring themes related to screen time and developmental outcomes.

This triangulated approach not only validated the findings across different data sources but also provided a richer understanding of the multifaceted effects of screen exposure on young children. Ethical considerations, including informed consent, confidentiality, and data security, were rigorously maintained throughout the study.

Findings

  • Response Rate and Demographics: The study achieved a high response rate of 92.55% with 213 of 231 questionnaires returned. Participants included 213 children aged 3 to 6 years—85 from Beteseb Academy Ayer Tena Branch (94.4% return rate) and 128 from East Africa Community School (90.7%). Of these, 111 were female and 102 were male.
  • Screen Time Statistics: 53.5% of children spent more than 2 hours per day on screens. The most reported screen time was between 2–4 hours: 28.2% spent 3–4 hours, 27.7% spent 2–3 hours, and 18.8% exceeded 4 hours. These figures indicate a significant portion of young children experience prolonged daily screen exposure.
  • Findings from Behavioral Assessment: Children with less than one hour of daily screen time showed more cooperative, focused, and independent behaviors. In contrast, those with 2–4+ hours displayed increased shyness, moodiness, stubbornness, and distractibility.
  • Graphical Representation of Screen Time's Impact:

    Developmental areas such as cognitive ability, social skills, and problem-solving declined with increased screen time. Language development was lowest overall, with a brief initial improvement before declining past 2–3 hours of exposure.

  • Interview Findings

  • Teachers' Perspectives – Social Skills: Teachers observed reduced eye contact, poor communication, and screen preference in children with high screen time. Balanced screen use, however, occasionally led to greater confidence and improved language use.
  • Teachers' Perspectives – Cognitive Skills: Many teachers reported shorter attention spans and difficulty concentrating in heavy screen users. However, educational apps were noted to support memory and structured thinking when used appropriately.
  • Teachers' Perspectives – Language Development: Teachers raised concerns about inappropriate or weak verbal communication. Some children showed broader English vocabulary due to digital exposure, highlighting the importance of content quality.
  • Teachers' Perspectives – Behavioral Effects: Behavioral issues like aggression, mood swings, and imitation of violent content were common. While some were manageable with screen rules, most teachers observed more negative than positive behavior changes.
  • Teachers' Experience: Participants had 2 to 12 years of teaching experience, offering varied insights into both short- and long-term developmental effects of screen use in early childhood.

  • Feedback From Parent

  • Parent's Feedback: Parents frequently cited behavioral concerns such as peer pressure, aggression, stubbornness, and low self-confidence. Academic disinterest, reduced focus, and defiance were also common.
  • Parental Perceptions of Screen Time: 61% of parents believed their child's screen time was excessive, 36% did not see it as a problem, and 3% were unsure. Screen usage settings varied: 40% of children used screens alone, 33% with peers or siblings, and 27% with parents or guardians.
  • Perceived Developmental Impact: 81% of parents believed excessive screen time negatively affected their child's development, while 14% noted positive effects, and 4% saw no impact. This shows broad concern among parents regarding developmental risks tied to screen time.
  • Overall Impact and Recommendation: This study highlights the urgent need to manage children's screen time. While educational content offers limited benefits, the overarching evidence stresses that excessive screen use can impair social, cognitive, and emotional development. Structured digital use and guided parental involvement are essential to promote healthier growth trajectories.

Key Recommendations

Based on the findings of this research and existing literature, the following key recommendations are highlighted for parents and caregivers:

  • Promote Alternative Activities: Encourage a variety of non-screen activities such as storytelling, outdoor play, creative arts, and hands-on learning. These activities are crucial for fostering social, cognitive, and physical development.
  • Set Clear Limits: Establish consistent and age-appropriate limits for daily screen time. Ensure that screen use does not displace essential activities like sleep, family time, and active play.
  • Choose Quality Content: When screen time is allowed, select high-quality, educational, and interactive content. Co-view with children when possible to discuss what they are seeing and enhance learning.
  • Create Tech-Free Zones and Times: Designate certain times (e.g., during meals, before bedtime) and zones (e.g., bedrooms) as tech-free to encourage other forms of engagement and ensure better sleep hygiene.
  • Educate and Involve Children: Talk to children about the importance of balancing screen time with other activities and involve them in setting screen time rules as they get older.

For educators and schools, integrating digital literacy that emphasizes balanced use and critical engagement with media is also crucial.

Interview Audios

Teacher Interview

Vice president

Teacher Interview KG B

Teacher Interview Nursery A

Teacher Interview Pre-KG B

Resources

References

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