儿童注意力下降，研究发现：可能与常使用社交媒体有关

Core Findings - A study conducted by Karolinska Institute and Oregon Health & Science University indicates that frequent use of social media by children leads to a gradual decline in attention over time, unlike other screen activities such as watching TV or playing computer games, which do not show similar associations [1][2] Group 1: Research Overview - The research involved 8,324 children aged 9 to 10 years, tracked over a period of four years, assessing their social media usage, TV watching, and gaming habits [1] - Parents evaluated their children's attention levels and behaviors related to hyperactivity and impulsivity [1] Group 2: Social Media Usage Trends - Children's average daily social media usage significantly increases with age, from approximately 30 minutes at age 9 to about 2.5 hours by age 13 [2] - The analysis reveals a significant correlation between social media use and declining attention in children, while no similar correlation was found for TV watching or gaming [2]