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For a parent, the screen-time question often arrives in the middle of an already busy day. Another episode while dinner cooks. A game after school. A tablet on a long trip. Making decisions about children’s screen habits means thinking about what fits into family life, including the experiences you want to protect. New research offers useful evidence for that conversation, with some important limits on what it can tell us. What the new screen-time review found Published September 28, 2026, in JAMA Pediatrics, the research combined 23 meta-analyses representing more than 2.8 million children across 64 countries. Participants were 18 or younger. This was an umbrella review: a synthesis of existing research reviews. Higher screen exposure was associated with lower overall academic achievement and language skills, along with more behavioral, emotional and peer problems. Social media use was also associated with more internalizing problems, a category that includes symptoms such as anxiety and depression. Many associations were small. Results also varied with factors including age and screen type. The review found no statistically clear overall association with executive functioning, prosocial behavior, or individual reading, mathematics and science scores. Prosocial behavior includes actions such as helping and cooperating. That distinction matters: the association with language skills does not mean the review found lower reading scores. What the results can and cannot tell us A large review can identify patterns, but it cannot automatically explain their causes. In expert commentary published by the Science Media Centre, researchers noted that much of the underlying evidence measured screen use and developmental outcomes at the same time. That makes it difficult to establish which came first. A child experiencing difficulties might spend more time on screens. Family circumstances might also influence both screen habits and well-being. An association alone cannot settle those possibilities. Experts also cautioned that the larger estimates for emotional and peer problems rested on relatively few studies and were less precise. These findings deserve attention, but they cannot predict what will happen to an individual child or show that every screen activity has the same effect. Make room for the experiences you value For families, a useful place to start is the day you want your child to have. Is there time for playing outside? Talking over dinner? Getting enough sleep? Looking through a book without rushing? The American Academy of Pediatrics’ Family Media Plan guidance recommends protecting room for activities such as reading, play and hobbies, setting screen-free times and places, and including adults in the plan. Here are four ways to put those ideas into practice: Pick one reliable reading moment. Try a book after pajamas or while an older sibling finishes homework. Choose a moment your family can realistically repeat. Let children choose the books. Bring home a small stack from the library and put their favorites where they can reach them. Prepare an activity for the transition. Have a puzzle, drawing project or book ready when the device goes away. Ask your child to help choose. Join in when you can. Put your phone aside during the story. Let the conversation wander if an illustration reminds your child of something. These are starting points. Adapt them to your child’s age, interests and needs. Why shared reading deserves a place in the routine Shared reading has its own evidence behind it. The AAP’s literacy promotion policy recommends reading together from infancy, describing benefits for language, early literacy and the relationships between children and caregivers. A book gives you something to explore together. You can ask what a character might do next, talk about an unfamiliar word or laugh at a detail in the picture. Your child can interrupt, disagree, make a prediction or ask to start again. Try keeping the conversation playful: “What do you think is hiding behind that door?” “Which character would you invite to our house?” “Can you tell this page in your own words?” You do not need to turn storytime into a lesson. A comfortable place, a book your child likes and a few minutes of attention give you somewhere to begin. Keep a loved one’s voice part of storytime There are also days when a parent works late or a grandparent lives too far away to read in person. The Recordable Book Buddy lets that loved one record a story in their own voice. It attaches to the back cover of virtually any children’s picture book, turning it into a personalized read along experience. Children press the matching buttons to listen page by page while following the physical book, with no screens, apps or Wi-Fi required. The Book Buddy was not evaluated in this review. Its role is straightforward: giving families another way to make familiar voices and favorite books part of everyday life. Available for under $30 on our website, RecordableBookBuddy.com, in over 150 independent bookstores, and through all major online retailers. Tonight, invite your child to choose a story. Leave a little room for the funny voices, the questions and the page they want to hear twice. Your Voice. Their Favorite Story.

“Just one more video.” “I’m almost done.” “Why do I have to turn it off?” If those conversations sound familiar, you know that managing kids’ screen time involves more than setting a timer. There is dinner to make, homework to finish and a child who may have very different ideas about when the tablet should go away. Parents need a plan they can use on an ordinary, exhausting Tuesday. A new study published in Public Health in Practice explored a brief online parent program and changes in children’s screen time, parental stress and family functioning. What the study found According to Scienmag’s report, Swedish researchers evaluated P-FAME with 29 parents of 22 children receiving child mental health services. Eligibility covered children ages 6–12. The program offered three 90-minute online group sessions over five weeks. Parents learned about screen habits, conflict triggers and constructive communication. Afterward, parents reported: Less child screen time: Average estimates fell from approximately 58 hours per week to 32 hours. Lower parental stress: Scores on a parenting stress measure decreased. No significant improvement in overall family functioning. These are preliminary findings. There was no comparison group, screen time was parent-reported, and follow-up occurred just two weeks after the program. Almost all the children were boys, and around 59% had ADHD. The results cannot establish that the program caused the changes, that improvements would last or that other families would see similar results. The reported stress improvement concerned parents; it does not establish lower stress in children. Read the Scienmag report. A family screen-time plan has to work in real life At Read To Me, we see a practical question worth asking: what would make a different routine easier for both the child and the adult? A screen may fill the gap while a parent cooks, finishes work or catches their breath. A useful family plan has to account for those moments. It should also leave children with something they actually want to do when the device goes away. The American Academy of Pediatrics recommends a family media plan that fits the household’s routines, includes adults and leaves room for reading, outdoor play, games and hobbies. It also suggests screen-free times and places, with regular opportunities to revisit the plan. AAP: How to Make a Family Media Plan. Here are five ways to put those general principles into practice. These are everyday examples, not a recreation of the P-FAME program. Five practical ways to make room for screen-free time Choose one part of the day to work on. Pick a specific moment, such as the time between dinner and getting ready for bed. Decide what a manageable change would look like for your household. You can start with one short reading break. Let your child help choose what comes next. Put two or three options on the table: a picture book, a puzzle or drawing supplies. Ask which one they would like ready when screen time ends. For an older child, that list might include a graphic novel, a model-building project or time outside with friends. Make the alternative easy to reach. Try a basket beside the couch containing books your child picked, paper and crayons. A small setup like this gives you something concrete to offer while you are occupied. Refresh it together when the choices lose their appeal. Explain the routine before the difficult moment. Try a specific sentence: “After this episode, we’re putting the tablet away and choosing our bedtime book.” Discuss the plan when everyone is calm, and invite questions about how it will work. Notice what makes the routine manageable. After a few days, ask what felt easy and what got in the way. Did the chosen activity hold your child’s interest? Was the timing realistic for you? Adjust the plan around what you learn. Make storytime an inviting part of the day Storytime offers plenty of room for children to make the experience their own. They can pick the book, linger over an illustration, invent a voice for a character or ask to hear the same page again. You might try an evening “book picnic” on a blanket, invite your child to draw a new ending or ask a grandparent to record a favorite story. None of those ideas requires a complicated activity schedule. At Read To Me, we created the Recordable Book Buddy to make a loved one’s voice part of that experience, even when they are apart. It attaches to the back cover of virtually any children’s picture book and lets you record the story page by page. Children press the matching buttons to hear your voice while following along in the physical book. There are no screens, apps or Wi-Fi required. Explore the Recordable Book Buddy. The Book Buddy was not evaluated in this study. It is one option families can include in a screen-free storytime routine. Available for under $30 on our website, RecordableBookBuddy.com, in over 150 independent bookstores, and through all major online retailers. Tonight, let your child choose a book and find a comfortable place to share it. Leave time for the funny voices, the questions and the page they want to hear twice. Your Voice. Their Favorite Story.

Screens have become such a routine part of childhood that conversations about “screen time” often focus on one question: How many hours is too many? But new research suggests the answer may be more complicated than simply counting minutes. A new study published August 29, 2026, in Scientific Reports examined how daily screen use relates to visual attention and visual processing in children between the ages of 4 and 9. The researchers found that greater screen time was associated with lower overall contrast sensitivity and with differences in how certain aspects of visual attention related to age. The findings do not prove that screens cause changes in children’s vision or attention. They do, however, add another piece to a growing body of research suggesting that what children spend their time looking at may be connected to how their developing brains learn to process the visual world around them. What Did the Researchers Study? Researchers from the University of Louisville, Brown University, Columbia University and other institutions studied 72 children between 4 and 9 years old. Parents reported how much screen time their children typically had each day. In this group, children averaged approximately 1.67 hours of screen use per day, with reported use ranging from about half an hour to 4.5 hours per day. The children then completed several laboratory tests designed to measure two important abilities: Visual selective attention is the ability to focus on relevant visual information while ignoring distractions. Contrast sensitivity is the ability to distinguish an object from its background when the difference in brightness or color is subtle. It helps us recognize objects and details even when they do not stand out sharply. Rather than asking parents whether their children seemed distracted, the researchers directly measured children's performance on these visual tasks. That is an important distinction. Much of the previous research connecting screen use and childhood attention has relied on questionnaires completed by parents or teachers. More Screen Time Was Associated With Lower Contrast Sensitivity One of the clearest findings involved contrast sensitivity. Researchers found that greater daily screen use was associated with lower overall contrast sensitivity. The effect was described as modest, but it appeared across the different visual channels researchers tested. In practical terms, contrast sensitivity is part of our ability to detect visual information when an object does not dramatically stand out from its surroundings. Importantly, the researchers are not saying that screen time is making children unable to see properly. This was an association found within a relatively small research sample. But the result raises an interesting question: Could the amount of time children spend looking at highly controlled, bright and visually stimulating digital environments be related to how their developing visual systems process subtler information in the physical world? More research will be needed to answer that. Screen Time Was Also Related to Visual Attention, but the Results Were Complicated The attention results were not nearly as simple as “more screens equal worse attention.” Children completed different types of visual search tasks in which they had to locate particular objects among distractions. Researchers found that the relationship between age and performance differed depending on screen exposure, the difficulty of the task and whether children were processing differences based on color or luminance, meaning differences in brightness. Luminance-based processing appeared particularly sensitive to differences in screen exposure. Color-based visual search development was generally more consistent across different amounts of screen use. In some circumstances, greater screen exposure was even associated with better performance among younger children. That is why the researchers themselves concluded that screen exposure does not appear to be uniformly beneficial or uniformly detrimental. Instead, it may interact with different visual and attentional processes in different ways. That nuance matters. A child playing an interactive educational game, video chatting with a grandparent and watching an endless stream of short videos may all technically be having “screen time,” but those experiences are very different. This particular study measured duration. It was not designed to determine whether different types of media produce different developmental effects. There Are Important Limitations Parents should not interpret this study as evidence that an extra hour on a tablet will damage a child's eyesight or attention. The research was cross-sectional, meaning researchers looked at children at one point in time rather than following them for several years. Because of that, it cannot establish cause and effect. It is possible that screen exposure influences attention. But it is also possible that children with different attentional characteristics are more attracted to screens or are given screens more frequently. Screen time was also reported by caregivers rather than measured automatically, which introduces the possibility of inaccurate estimates. There were relatively few children in the highest-screen-use groups, and some of the statistical findings became weaker when researchers analyzed screen time differently. Larger, long-term studies will be needed to understand what is actually causing these associations. The Bigger Lesson May Be About Balance Interestingly, this research comes at a time when pediatric experts are also moving toward a more nuanced discussion of children and technology. In its updated 2026 policy, the American Academy of Pediatrics describes children's technology use as part of a broader digital ecosystem rather than something that can always be understood through a single screen-time number. The AAP emphasizes considering what children are doing on screens and, just as importantly, what screen use may be replacing, including sleep, physical activity, family interaction and other developmentally important experiences. Its updated Family Media Plan recommends practical steps such as establishing screen-free areas and times, turning off autoplay and unnecessary notifications, choosing higher-quality content and deliberately leaving room for activities such as reading, outdoor play, hobbies and family games. That may be one of the most useful lessons parents can take from this new research. The goal does not have to be eliminating technology. It is making sure technology doesn't become the default for every quiet moment. Making More Room for Screen-Free Storytime Reading is one of the simplest alternatives families can build into that balance. A physical picture book asks something very different of a child than a tablet or phone. Children turn pages at their own pace. They examine illustrations. They listen to language. They search for details. They imagine what isn't explicitly shown. And when a parent, grandparent or other loved one reads with them, the experience becomes social as well as educational. At Read To Me, that is a major reason we believe technology should sometimes help families step away from screens rather than add another one. The Recordable Book Buddy turns virtually any children's picture book into a personalized read-along experience by allowing someone a child loves to record the story in their own voice. The child can then listen while following along with the physical book, with no tablet, app or Wi-Fi required. It isn't about pretending screens don't exist. It's about giving children appealing alternatives. A Few Screen-Free Swaps Families Can Try Instead of automatically reaching for a screen during downtime, families can experiment with simple replacements: Keep a basket of favorite books somewhere children can easily reach them. Establish a screen-free reading period before bed. Take books along for car rides, restaurants and waiting rooms. Let children draw scenes or characters from a story after reading it. Encourage independent outdoor play and exploration. Build puzzles, play board games or create something together. Have grandparents or distant family members record favorite stories for children to listen to when they are apart. None of these activities requires completely removing digital media from family life. They simply ensure that screens aren't crowding out everything else. What Parents Should Take Away From the New Research This new study doesn't provide a magic number for the “correct” amount of screen time. It gives us something potentially more useful. Children's visual attention and visual processing are still developing throughout childhood, and screen exposure appears to be associated with some of those developmental differences. Scientists still need to determine why those associations exist, which kinds of screen use matter most and whether screen exposure actually causes the differences researchers observed. For parents, there is no reason to panic over every cartoon or video game. But there is plenty of reason to keep making room for the physical world. Books. Conversation. Outdoor play. Creativity. Family games. Boredom. Imagination. And sometimes simply sitting down together and turning a page. Because childhood shouldn't happen entirely through a screen.

Meta is calling for new industry-wide limits on teen social media use. For parents, the bigger lesson may be that healthy screen habits should start long before a child gets their first Instagram or TikTok account. The conversation around kids and screen time took another significant turn this week. On August 26, 2026, Meta published an [open letter to TikTok and YouTube](Meta’s open letter), calling on the competing platforms to adopt a new set of protections designed to reduce excessive social media use among teenagers. Meta says it has reached an agreement with a bipartisan group of attorneys general across U.S. states and territories that would introduce several significant restrictions for users under 18. Among them: A two-hour daily time limit Apps turned off at night by default No notifications during school hours Prompts every 15 minutes during continuous screen use Additional parental supervision controls Meta is urging TikTok and YouTube to adopt similar measures, arguing that restricting teenagers on one platform has limited value if they simply move to another. It is an important development. But for parents of younger children, it also raises a much bigger question: Why wait until our kids are teenagers to start thinking seriously about their relationship with screens? Screen Habits Start Long Before Social Media Instagram, TikTok and YouTube may dominate the conversation about teenagers, but a child's relationship with technology begins years before they are old enough to open a social media account. Tablets during meals. Videos in the car. Phones in waiting rooms. Screens before bedtime. None of these things automatically makes a parent irresponsible, and screens themselves are not inherently bad. They can entertain, educate and connect us. The problem comes when screens begin displacing the things children also need: conversation, imaginative play, sleep, physical activity, reading and time connecting with other people. That concern extends well beyond social media. In May 2026, the U.S. Surgeon General released a new warning on harmful screen use among children and adolescents. The advisory notes that early screen exposure has been associated with developmental and cognitive risks, including poorer language outcomes, while excessive screen use among school-age children has been linked with educational and health concerns. The American Academy of Pediatrics similarly encourages families to create intentional boundaries around technology, including screen-free areas and times, turning off autoplay and unnecessary notifications, and making sure screens do not crowd out reading, outdoor play, family games and hobbies. That last point matters. Because healthy screen habits aren't only about what we take away. They're also about what we put in its place. Telling Kids to Put Down the Screen Isn't Enough Anyone who has ever tried taking a tablet away from an absorbed child knows that "less screen time" sounds much easier in theory than it does in real life. Parents need alternatives. And those alternatives have to be compelling enough to compete with technology engineered to capture attention. A book is one of the simplest places to start. Reading slows things down. It asks children to listen, imagine, think and participate. When a parent, grandparent or caregiver is part of that experience, reading also becomes something more important: connection. That is exactly the problem we wanted to help solve when we created the Read To Me Recordable Book Buddy. Using Technology to Create Less Screen Time At Read To Me, we don't believe the answer to concerns about technology is eliminating technology altogether. We believe technology should serve families rather than compete with them. The Recordable Book Buddy attaches to the back cover of virtually any children's picture book and lets a parent, grandparent or loved one record the story page by page in their own voice. There is no screen to stare at. No app to download. No Wi-Fi connection. No algorithm deciding what the child should consume next. The child still holds a physical book. They still turn the pages. They still follow the pictures and words. The technology simply brings a familiar voice into the experience, even when the person who recorded the story cannot be there. For a traveling parent, a grandparent who lives across the country, a military family experiencing deployment or simply a busy family trying to make reading part of the daily routine, it is technology built around human connection instead of endless engagement. Your Voice. Their Favorite Story. The Most Important Screen-Time Feature Might Be an "Off" Button Meta's proposed restrictions are noteworthy partly because of what they acknowledge. Infinite access isn't necessarily healthy. Notifications don't need to interrupt children throughout the school day. Apps don't need to be available at midnight. And sometimes technology should actively encourage a user to stop using it. The U.S. Surgeon General has previously warned that the effects of social media on young people are complicated. Social media can provide genuine benefits, including community and connection, but evidence also points to meaningful risks, particularly with heavy use. The Surgeon General has recommended that families establish technology boundaries and create tech-free zones while encouraging offline relationships and activities. Those habits become much easier when they are established early. A five-year-old who learns that bedtime means stories rather than videos is beginning to build a habit. A seven-year-old who reaches for a book when they're bored is building a habit. A family that regularly puts phones away during meals is building a habit. By the time those children become teenagers, boundaries around technology aren't suddenly being introduced for the first time. They're already part of family life. We Need Better Technology, But We Also Need Better Habits Meta's proposal isn't a complete solution to the challenges surrounding children and technology. Nor should parents have to depend entirely on Meta, TikTok, YouTube, Apple, Google or any other technology company to determine how much screen time is appropriate for their children. Platforms have responsibilities. Parents have a role. Schools have a role. Policymakers have a role. And companies designing products for children have a role, too. For those of us building technology for families, one of the questions should be incredibly simple: Does this product bring people closer together, or does it pull their attention away from one another? At Read To Me, that question sits at the center of what we're building. Technology is going to remain part of our children's lives. The goal shouldn't necessarily be raising children without technology. It should be raising children who understand that technology has a place. And that there are times to turn it off. There are still stories to read, games to play, places to explore and people sitting right beside us who deserve our attention. Long before Instagram starts telling our teenagers they've reached their two-hour limit, we can help teach them that lesson ourselves. About Read To Me Read To Me creates simple technology designed to help families connect through storytelling without adding another screen. The Read To Me Recordable Book Buddy attaches to the back cover of virtually any children's picture book, allowing a loved one to record the story page by page in their own voice and create a personalized read-along experience. The Recordable Book Buddy is available in over 140 independent bookstores and online.

Parents debating when to let their child open an Instagram, TikTok, Snapchat or other social media account have a new piece of research to consider. A major study published in Nature Human Behaviour in August 2026 found that children who began using social media earlier tended to perform worse later in school, particularly in mathematics and their native language. The differences were not tiny. For some students, researchers estimated the gap was roughly equivalent to six months of learning. The study, titled Longitudinal effect of early social media use on standardized learning outcomes during school career, followed the academic histories of 5,227 students in northern Italy and compared standardized test performance with the age at which students reported opening their first personal social media account. Read the study in Nature Human Behaviour The results add an important new dimension to the ongoing debate over kids and screens. The question may not simply be how much time children spend online. When they begin using social media may matter too. Researchers Looked at Years of School Performance One of the strengths of this research is that it did not simply ask teenagers whether they believed social media hurt their grades. Researchers combined students' reported digital histories with standardized test records collected by Italy's National Institute for the Evaluation of the Education and Training System, known as INVALSI. Those records allowed researchers to examine performance in Italian, mathematics and English at different points during the students' education. The students' digital histories included when they first received smartphones, began independently using computers or tablets, used messaging apps and opened personal social media accounts. Social media arrived early for many of them. Researchers found that 11.4% had opened an account during primary school, 29.3% during sixth grade, 25.1% during seventh grade and 17.9% during eighth grade. Only 16.4% waited until ninth grade or later. Because researchers did not have enough academic data from before social media adoption for the children who joined during primary school, those earliest users could not be included in the main longitudinal analysis. The main comparisons therefore looked at students who opened accounts in sixth, seventh or eighth grade against similar students who waited until ninth grade or later. Earlier Social Media Use Was Linked to Lower Scores The pattern researchers found was striking. Students who created their first social media account in sixth grade, roughly age 11 or 12, scored about 0.21 standard deviations lower in Italian and 0.17 lower in mathematics by eighth grade compared with students who waited until ninth grade or later. The difference did not disappear as students got older. By tenth grade, students who began social media in sixth grade were approximately 0.22 standard deviations lower in Italian and 0.27 lower in mathematics. Starting a little later appeared to be associated with smaller differences. Students who opened accounts in seventh grade showed smaller academic gaps, while those beginning in eighth grade had smaller gaps still. By tenth grade, eighth-grade adopters were about 0.11 standard deviations lower in both Italian and math compared with the later-adoption group. In other words, researchers found something resembling a gradient: the earlier students entered social media, the larger the later academic difference tended to be. Could the Difference Really Equal Six Months of School? This is one of the study's most attention-grabbing findings, but it needs some context. There is no official formula that converts an INVALSI test-score difference into "months of learning." The researchers noted that some education researchers use approximately 0.4 standard deviations as an informal equivalent of one year of learning. Using that benchmark, the difference between children beginning social media in sixth grade and comparable students waiting until ninth grade worked out to approximately six months of learning. So six months should be viewed as an illustration of the magnitude of the difference, not as proof that every child who joins Instagram at 11 literally loses half a school year. Still, the size of the difference was large enough to get researchers' attention. One Subject Didn't Follow the Pattern: English There was one surprising exception. Researchers found no evidence that earlier social media adoption negatively affected English performance. Because English was a foreign language for these Italian students, the researchers suggested one possible explanation: social media itself exposes young people to a tremendous amount of English-language content. Videos, music, memes, games, creators and conversations online could provide incidental English exposure that partially counteracts the negative effects seen in other subjects. That explanation is plausible, but the study did not directly prove that this was the reason. Constant Phone Checking May Be Part of the Problem Perhaps the most useful finding for parents involves how children use their phones. The researchers examined what they called smartphone pervasiveness, essentially the degree to which smartphones intruded into important moments of everyday life. Students with higher levels of pervasive smartphone use tended to perform worse academically and were also more likely to have opened social media accounts earlier. According to the researchers' analysis, smartphone pervasiveness could account for a meaningful portion of the relationship between early social media use and later performance, particularly in mathematics. The obvious concern is attention. Social media isn't confined to the 30 minutes someone consciously decides to spend scrolling. A phone can create dozens or hundreds of tiny interruptions throughout a day: checking a notification during homework, looking at a message during dinner, picking up the phone before bed or wondering what is happening online while trying to concentrate on something else. Lead researcher Marco Gui described this as a kind of continuous state of alert, in which young people feel compelled to repeatedly check what is happening online. That distinction matters. For families trying to establish healthy technology habits, the issue may be less about simply counting total "screen time" and more about preventing technology from fragmenting the periods children need for reading, studying, sleeping, talking, playing and simply concentrating on one activity at a time. Parental Supervision May Help The study also found that children who began social media earlier were less likely to report having parental supervision of their social media use. Parental controls and parental access to children's online activities were associated with better academic scores, although parental controls themselves explained only a small portion of the overall relationship between early social media adoption and performance. That suggests that supervision may help, but it probably isn't a magic solution. Giving an 11-year-old unrestricted access to highly engaging social platforms and then relying exclusively on parental controls may not address the larger issue of attention and habitual checking. Does This Study Prove Social Media Causes Lower Grades? No, and this is an important distinction. This was a longitudinal observational study, not a randomized experiment. Researchers used sophisticated statistical methods, including matching students based on characteristics that could affect both social media adoption and academic performance. They also examined students' academic performance before social media exposure and conducted several robustness checks. Those techniques make the research considerably stronger than a simple survey showing that heavy social media users have lower grades. But they cannot eliminate every possible explanation. There could still be unmeasured differences between children who receive social media accounts at 11 and children whose families wait until 14 or 15. Personality, family dynamics, peer groups and changing life circumstances could potentially contribute to the results. Independent experts reviewing the paper for the Science Media Centre generally described the research as strong and important while cautioning against interpreting it as definitive proof that early social media use directly causes poorer academic performance. Read independent expert reactions to the study That nuance shouldn't obscure the finding, however. Earlier social media adoption was consistently associated with poorer performance in Italian and mathematics even after researchers attempted to account for numerous other differences. What Should Parents Take Away From the Research? The study does not establish a perfect age at which every child should be allowed onto social media. It does provide another argument against the assumption that there is no downside to letting children start simply because "all their friends already have it." Waiting appears to be a reasonable option. Parents can also focus on the behaviors highlighted by the research: reduce habitual phone checking, keep devices away during homework and meals, protect sleep from late-night notifications, establish clear family expectations and encourage activities that allow children to become absorbed without constant digital interruptions. Just as importantly, children need things to do when they're not on their phones. Reading a book, creating something, playing outside, talking with family or listening to someone they love read a favorite story may look simple compared with an endless stream of algorithmically selected content. That's precisely the point. Not every moment of childhood needs to compete for a child's attention. The Bigger Picture: Delay May Be a Feature, Not a Failure Parents are under enormous pressure to give children access to technology earlier. A smartphone can feel like a milestone. A social media account can feel socially necessary. And when classmates already have them, saying "not yet" can feel as if you're holding your child back. This study suggests another way of looking at that decision. Waiting may actually give children something valuable: more time to develop their ability to focus, learn, read, sleep and navigate relationships before introducing platforms specifically engineered to demand their attention. The researchers themselves emphasize that the subject remains complex and that their findings should be interpreted carefully. More studies in different countries and populations will be needed. But for parents wondering whether an 11-year-old really needs a personal social media account right now, the evidence supporting "not yet" is getting harder to ignore. Sources and Further Reading Nature Human Behaviour: Longitudinal effect of early social media use on standardized learning outcomes during school career Nature Human Behaviour research briefing: Negative influence of early social media use on school outcomes University of Milano-Bicocca: EYES UP research project findings Science Media Centre: Independent expert reaction to the study

Toddler Screen Time and Emotional Development: What a New Study Found Toddlers change quickly. Between their first and third birthdays, they become more mobile, more independent and much more interested in the world around them. This is also a period when many children begin spending more time watching television, videos and other digital media. A new study published in BMC Public Health examined how changes in screen time and physical activity during toddlerhood were associated with children’s social-emotional development. The researchers found two separate patterns: toddlers whose daily screen time increased more tended to have slightly higher social-emotional difficulty scores, while toddlers whose moderate-to-vigorous physical activity increased tended to have lower difficulty scores. The study does not prove that screens directly cause behavioral problems or that additional exercise prevents them. However, it adds to growing evidence that the habits children develop during toddlerhood may matter for emotional regulation, behavior and overall well-being. What did the toddler screen time study examine? The study, titled “Associations of Changes in Physical Activity and Screen Time and Social-Emotional Development Among Toddlers,” was published online in July 2026. Researchers analyzed data from the Child and Mother Physical Activity Study, a longitudinal project involving families in the Chicago metropolitan area. The final analysis included 116 children. Researchers examined changes between approximately 1½ and 2½ years of age. The study measured: Daily television, smartphone and tablet viewing, as reported by mothers Moderate-to-vigorous physical activity, measured with hip-worn accelerometers Social-emotional functioning, measured with the Strengths and Difficulties Questionnaire The questionnaire assesses areas such as emotional difficulties, conduct problems, hyperactivity, peer difficulties and prosocial behavior. A higher total difficulty score indicates more reported behavioral or emotional difficulties. Screen time increased substantially during toddlerhood At the beginning of the study period, children averaged approximately 43 minutes of screen time per day. One year later, average daily screen time had risen to approximately 69 minutes. That represents an average increase of about 25 minutes per day. Roughly three-quarters of the children’s screen exposure came from television, rather than smartphones or tablets. The researchers noted that their measurement focused mainly on watching videos and television, so it may not have captured every form of digital media use. The increase is important because toddlerhood is often when screens begin to become part of everyday routines. Parents may introduce videos during meals, while preparing dinner, during travel or when a child is upset or bored. Occasional screen use is not the same as constant or unrestricted access. Still, small additions throughout the day can quickly add up. More screen time was associated with more difficulties After accounting for factors including the child’s age, sex, neighborhood resources and earlier behavioral scores, researchers estimated that a 30-minute annualized increase in daily screen time was associated with a 0.5-point increase in the child’s total difficulty score. The effect was statistically significant but relatively small. The researchers emphasized that the clinical importance of a half-point difference is difficult to determine for an individual child. However, even small associations may matter at the population level because screen use is common and highly modifiable. The association appeared to be driven primarily by externalizing behaviors, a category that includes conduct difficulties and hyperactivity, rather than internalizing difficulties such as anxiety or emotional distress. This does not mean that adding 30 minutes of television will automatically cause a toddler to develop behavioral problems. It means that, across this group of children, larger increases in screen exposure were associated with somewhat less favorable social-emotional scores. More physical activity was associated with better scores The study also found that toddlers became more active as they grew. Average moderate-to-vigorous physical activity increased from approximately 72 minutes to 90 minutes per day. A 30-minute annualized increase in moderate-to-vigorous physical activity was associated with a one-point reduction in total difficulty scores. Increased activity was also associated with lower externalizing behavior scores. For toddlers, moderate-to-vigorous activity does not need to look like formal exercise. It can include: Running and chasing games Dancing Climbing Playing with balls Walking outdoors Riding toys Playground activities Active pretend play Simple indoor obstacle courses Movement gives toddlers opportunities to practice coordination, manage frustration, solve problems and interact with other people. The researchers suggest that active play may support the integration of children’s physical, cognitive and emotional development. Exercise did not appear to cancel out screen time One of the study’s most useful findings was that changes in screen time and physical activity were not strongly connected. Children who became more active did not necessarily spend less time on screens. Some toddlers may have had both high levels of physical activity and relatively high screen exposure. That means parents should not assume that an active morning at the playground automatically offsets several hours of screen use later in the day. The study suggests that screen exposure and physical activity may be separate parts of a child’s routine, each with its own potential relationship to social-emotional development. Families may benefit from addressing both: Creating more opportunities for movement and active play Preventing screen time from expanding unnecessarily Researchers described this as a “dual-focus” approach rather than simply replacing one behavior with the other. Why might screen time affect toddler behavior? The study was not designed to determine precisely why screen use was associated with social-emotional difficulties. However, the authors discussed several possible explanations. Screens may crowd out developmental experiences Time spent watching videos can replace activities such as: Talking with caregivers Reading books Imaginative play Exploring physical objects Practicing language Playing with other children Learning to manage boredom These everyday experiences help toddlers develop communication, patience, problem-solving and emotional regulation. Screen use may be most concerning when it repeatedly displaces these experiences, rather than because every minute of screen exposure is inherently harmful. Fast-paced content may be overstimulating Rapidly changing images, loud sounds and highly attention-grabbing content may place heavy demands on young children’s still-developing attention and self-regulation systems. The study’s authors presented this as a possible explanation, not a proven mechanism. More research is needed to determine how content speed, quality and design affect toddlers differently. Screens may become a default calming tool Parents often reach for a phone or video when a toddler becomes restless, frustrated or upset. This is understandable, especially during travel, work demands or stressful moments. But when screens become the primary response to every difficult emotion, children may have fewer opportunities to practice calming themselves with support from a caregiver. The American Academy of Pediatrics’ current media guidance encourages parents to consider the child, the content, how the child learns to calm down, what media is crowding out and ongoing communication. The AAP refers to these principles as the “5 C’s of Media Guidance.” What are the current screen time recommendations for toddlers? The World Health Organization’s guidelines for children under age 5 recommend: No sedentary screen time for 1-year-olds No more than one hour per day for 2-year-olds, with less being preferable At least 180 minutes of varied physical activity throughout the day for children ages 1 and 2 The 180-minute activity recommendation includes movement at different intensity levels. It does not mean a toddler must perform three hours of strenuous exercise. The goal is frequent movement and play spread throughout the day. The AAP’s latest guidance also stresses that parents should look beyond a single number. Content quality, adult involvement, family circumstances and what media replaces all affect the experience. A short, age-appropriate program watched with a caregiver is different from hours of unsupervised autoplay videos. Practical ways to reduce toddler screen time Reducing screen use does not require eliminating every device overnight. Gradual, predictable changes are often easier for both parents and children. Protect a few screen-free parts of the day Start with routines that offer the greatest developmental benefits, such as: Meals The hour before bedtime Outdoor time Reading time The first part of the morning Clear routines are often easier for toddlers to accept than limits that change from day to day. Replace the screen instead of simply removing it Toddlers are less likely to protest when they are offered something concrete to do. Possible screen-free alternatives include: Board books Music and dancing Stickers Blocks Water play Play dough Toy animals Simple puzzles Drawing Helping with household tasks The replacement does not need to be elaborate. Toddlers often get more developmental value from a cardboard box and an involved adult than from an expensive electronic toy. Add short bursts of activity Movement can be spread across the day. Ten minutes of dancing, a short walk and an indoor chasing game all count. Parents do not need to create a formal exercise program. The main goal is to give toddlers frequent opportunities to move freely and safely. Avoid open access to phones and tablets When a device is always visible and available, toddlers are more likely to request it repeatedly. Keeping devices out of reach and using them at predictable times can reduce negotiations and tantrums. The AAP also recommends turning off autoplay and notifications, which are designed to keep users engaged longer. Make reading an easy default Reading and storytelling provide attention, language, emotional connection and quiet entertainment without a screen. The WHO specifically encourages reading and storytelling with a caregiver during sedentary time. When a parent or grandparent cannot always be present, the Recordable Book Buddy offers another screen-free option. It attaches to the back cover of any children’s picture book and turns it into a personalized read along experience, starring you. A loved one records the story page by page, allowing the child to hear a familiar voice while following along with the physical book. Important limitations of the study Parents should not interpret this research as definitive proof that screen time causes social-emotional problems. The study had several important limitations: It included only 116 children. The participants were drawn from one metropolitan area. Many mothers were highly educated and lived in well-resourced neighborhoods. Screen time was reported by mothers rather than measured electronically. Screen use in childcare settings may have been missed. Researchers measured video viewing but did not examine content quality. The follow-up period was only about one year. The study was observational, so other family or environmental factors may have contributed to the results. The physical-activity measurement was a major strength because it used accelerometers rather than relying only on parent estimates. Still, the authors said that larger and more socioeconomically diverse studies are needed. The paper is also currently presented as an unedited article-in-press manuscript and may receive additional copyediting before final publication. The takeaway for parents The study does not suggest that parents should panic over an occasional cartoon or feel guilty whenever they need a break. Its more practical message is that routines can gradually shift during toddlerhood. An extra video here and an additional half hour there can become a significant increase over the course of a year. At the same time, physical activity appears to have its own potential benefits. More movement does not automatically mean less screen exposure, so families may need to work on both habits separately. The goal is not a perfectly screen-free childhood. It is a daily routine in which screens do not consistently replace movement, conversation, reading, imaginative play, sleep and emotional connection. For toddlers, those real-world experiences remain difficult for any screen to reproduce. Frequently asked questions Does screen time cause behavioral problems in toddlers? This study found an association between increases in screen time and higher social-emotional difficulty scores. It did not prove that screen time directly caused the difficulties. How much screen time should a 2-year-old have? The WHO recommends no more than one hour of sedentary screen time per day for 2-year-olds, with less considered better. Families should also consider content quality, adult involvement and what screen use is replacing. How much physical activity does a toddler need? The WHO recommends at least 180 minutes of varied physical activity spread throughout the day for children ages 1 and 2. This includes ordinary movement and active play, not just vigorous exercise. Can physical activity offset too much screen time? The new study suggests that the two behaviors may operate independently. Increasing physical activity may be beneficial, but it should not be treated as a way to cancel out excessive screen exposure. What are good screen-free activities for toddlers? Reading, storytelling, dancing, outdoor play, blocks, puzzles, music, drawing, sensory play and simple household tasks can all provide screen-free engagement. Sources and further reading Original BMC Public Health study World Health Organization guidelines for children under 5 WHO recommendations at a glance American Academy of Pediatrics: Helping Kids Thrive in a Digital World AAP 5 C’s guidance for toddlers and preschoolers