Screen Time for Kids: How to Turn It Into Learning Time

Most parents share the same relationship with screen time: a little guilt, a lot of compromise, and the feeling that the rules change every six months. Tablets are here to stay, at home and at school, and the realistic question is often no longer “screen or no screen” but “which screen, for how long, and to do what”.

This article gathers what the official guidelines actually say, explains why not all screen time is equal, and offers six concrete criteria for spotting a genuinely educational app, then a simple way to fit it into the week.

What the official guidelines say

For the youngest children, the reference is the World Health Organization’s 2019 guidance:

For school-age children, the American Academy of Pediatrics changed its approach in January 2026. Its policy statement Digital Ecosystems, Children, and Adolescents moves away from a single hour-per-day rule and toward the quality of the media itself. It summarizes what parents should weigh as the “5 Cs”: the child (their age and temperament), the content, whether media is used to calm them, what it crowds out, and communication about it within the family. It also asks parents to keep some spaces screen-free, such as the dinner table or the car.

Two things stand out. First, these texts talk about the kind of use as much as its length. Second, none of them says that an educational screen does not count. It counts. What changes is what it gives back for the time it takes.

Passive screens, active screens: the real difference

Watching a video and solving an addition problem on a tablet are two very different activities, even if they happen on the same device.

In 2015, psychologist Kathy Hirsh-Pasek and her colleagues published a review of the science of learning that has since become a common lens for judging so-called educational apps. It identifies four pillars: children learn best when they are

1. active, meaning they make a mental effort, not just touch the screen;
2. engaged in the task, without being distracted by things unrelated to it;
3. working on content that is meaningful, connected to their life and to what they already know;
4. socially interactive, with an adult or other children.

An autoplaying video rarely ticks more than one box. A well-designed app can tick three, and the fourth is up to you: five minutes sitting beside your child, talking about what they are doing, are worth more than thirty minutes alone.

The most questionable screen time is therefore not necessarily the longest. It is the time in which the child is passive rather than acting, and the time that replaces sleep, free play or conversation.

6 criteria for spotting a good educational app

The “educational” label in an app store guarantees nothing. Here is what to check, in order.

1. The child has to think before tapping

Open the app and play for three minutes yourself. If you can progress by tapping at random, or if the animations reward any gesture at all, the app keeps the child busy without making them work. A good activity asks a real question, waits for an answer, and responds differently depending on whether the answer is right or wrong.

2. No ads

The easiest criterion to check, and the one most often failed. A University of Michigan study published in 2019 analyzed 135 apps used by children under 5: 95% contained at least one type of advertising, and apps labeled “educational” carried just as much as the others. A video ad in the middle of an exercise breaks exactly the attention the exercise is trying to build.

3. No notifications, no account

A children’s app has no reason to call them back with a notification, or to ask for their name, exact age or an email address. The less an app knows about your child, the less it can use.

4. Games that have an end

Autoplay videos and endless games are built so that you never stop. An educational app should do the opposite: a short game, a clear ending, a results screen. That is what makes “one more game and then we stop” possible, and what heads off the meltdown when the tablet goes down.

5. Content that follows school

A math game unrelated to what your child is doing in class keeps them busy but helps little. Look for activities organized by grade (preschool, kindergarten, 1st grade…) and built around the school curriculum, so the tablet reinforces what is taught in class instead of heading somewhere else.

6. Purchases behind a parental gate

Many apps are free to download and paid afterwards. That is not a problem in itself, as long as it is stated clearly and the child cannot buy on their own. Check that a parental gate protects every purchase, and that the app does not use characters or messages to push the child to ask you for it.

How to fit it into the week

A good app does not solve everything. A few simple habits matter more than the choice of tool.

• Fixed screen-free moments: meals, the hour before bed, and the bedroom at night. Those are the three moments when a screen displaces something important.
• Short and regular beats long and rare: ten minutes after school, a few days a week, do more than an hour on Sunday, for times tables as much as for reading.
• The first few times, sit beside them: playing the first games together is the fourth pillar, and also the best way to check that the app keeps its promises.
• Talk about what they did: “What was tricky?” turns a game into learning and tells you something the app never will.
• No screens to calm down: using the tablet to soothe a tantrum mostly teaches the child that this is what screens are for.
• Announce the end: “Last game”, then stop at the end of the game, not in the middle, and move on to a specific activity.

And keep the order of priorities in mind: under 2, no sedentary screen time; up to 4, an hour at most, and less is better. An educational app does not change that order.

Where KidiLearn fits

KidiLearn is a free-to-download app for iPhone, iPad and Android with games for math, spelling, number writing and reading, for children from preschool to 5th grade. It was built with the criteria above in mind, and here is what it does and does not do, without dressing it up:

• No ads, no account to create, no name asked for, and no notifications.
• Short games that end, rather than an endless feed.
• Activities organized by grade and built around the official school curriculum.
• It works offline, so the child cannot wander off to something else.
• No personal data collected about the child; anonymous statistics are used only to fix bugs, as the privacy policy details.
• An upfront freemium model: every game comes with several free plays, then the KidiLearn+ subscription unlocks all the games. Every purchase sits behind a parental gate.

It replaces neither free play, nor the bedtime story, nor the teacher. Its job is to make the few minutes of screen time in the day put the child to work rather than just keep them busy.

For a concrete application of this approach, see the article on 7 tips to memorize multiplication tables. For more on who builds the app and how the games are designed, see the about page.

Sources

• American Academy of Pediatrics, Digital Ecosystems, Children, and Adolescents: Policy Statement, Pediatrics, January 2026.
• World Health Organization, guidelines on physical activity, sedentary behaviour and sleep for children under 5, April 2019.
• Hirsh-Pasek K. et al., “Putting Education in ‘Educational’ Apps: Lessons From the Science of Learning”, Psychological Science in the Public Interest, 2015.
• Meyer M. et al., “Advertising in Young Children’s Apps: A Content Analysis”, Journal of Developmental & Behavioral Pediatrics, 2019.