RESEARCH
Effects of Forest Activities on Sleep and Problematic Behaviors in Young Children
Summary
This study investigated the effects of forest activities on sleep and problematic behaviors in young children. Fifty-nine five-year-olds from two early childhood education institutions in Cheongju City, South Korea, participated in the study. They were divided into three groups: forest meditation (20 children), forest experience (19 children), and a control group (20 children) engaging in standard curriculum activities. The forest activities were conducted twice a week for five weeks, totaling eight 60-minute sessions, at the Yongjeong Children’s Forest Experience Center.
The researchers used the Korean version of the Children’s Sleep Habits Questionnaire to assess sleep duration and habits, and the Korean Child Behavior Checklist for Ages 1.5-5 to evaluate problematic behaviors. The study found that the forest meditation group showed a significant increase in average sleep duration and improvements in sleep habits, particularly in bedtime resistance, sleep onset delay, and sleep anxiety. The forest experience group demonstrated a significant decrease in total problematic behaviors and internalizing problems. Additionally, a positive correlation was observed between sleep habits and problematic behaviors, suggesting that static activities like forest meditation can improve sleep, while dynamic activities like forest experiences can reduce problematic behaviors in young children.