My child only wants to be on a screen.

What the studies find. More screen time goes with less physical activity and less sports-club participation, in a large international dataset published in 2025 by Haug and colleagues, who concluded that helping young people move in the digital age is now crucial. Children who play team sports report less television time: in a 2023 analysis of the national Youth Risk Behavior survey, playing more team sports went with keeping TV under two hours a day, and the pattern held for one sport and two. Teens who keep recreational screen time under two hours a day and do more outside school, sports or the arts, report higher life satisfaction and less anxiety and depression, especially girls, in a University of British Columbia study in Preventive Medicine.

The honest catch. A team doesn't take the screen away. What it adds is a place to be with people at 4:30 on a Tuesday, which is the thing the screen was standing in for. The research can't prove that joining a team causes the screen time to fall: every strong study here is a survey taken at one moment, and nobody has assigned children to "join a team" or "keep gaming" and measured the difference. Children who are less active may drift toward screens, rather than screens pulling them from sport.

Where the skeptic is right, with data. The idea that screens steal time from sport has a name, the displacement hypothesis, and a large American study tested it directly. Among nine- and ten-year-olds in the ABCD cohort, published in BMC Public Health in 2020, screen media did not displace other recreational activities. And the team-sport study's own fine print: the benefit held for one sport and two, and weakened at three or more. More is not better. Two is the number the data likes.

What to do. Pick a sport with a team and a practice schedule, not a solo drill. Let the child choose the sport; one former player in five says they were pressured to play when they didn't want to, and pressure ends in quitting. Aim for a team, maybe two, not a calendar with no room in it. Take the quiz if you don't know where to start, and try a free class before buying anything. Expect a shift, not a miracle; the screen will still be there, and so will the team.