Measure your baseline
Before you change your bedtime, you need to know when you really go to sleep now. Your phone already counts how long you use it. Look at the numbers first, then decide what to change.
- Your phone has built-in tools that measure use:
- Android: Digital Wellbeing (Google). Open Settings, then Digital Wellbeing. The dashboard chart shows screen time (which apps and for how long), times opened (how often you unlocked and opened apps) and notifications received (how many and from which apps). Steps can vary by device.
- iPhone and iPad: Screen Time (Apple), in Settings. Apple's Screen Time lets you see how a device is used and set limits. Menu names can differ by iOS version.
- A baseline is your normal pattern before you change anything. Use at least 7 days, because school days and weekends are often different.
- Total minutes don't tell the whole story. Sort your time into kinds of use:
- Create (making, writing, coding, editing)
- Connect (real conversations with people you know)
- Learn (lessons, reading, how-to videos)
- Relax (shows, music, games you chose on purpose)
- Drift (scrolling or opening apps without deciding to)
- Times opened and notifications are often more useful than total minutes, because they show how often your attention gets interrupted.
- Use the statistics you already know (course 13.14.2): daily mean and median, and the range between your lightest and heaviest day.
- Open your phone's screen-time tool (Android: Settings, then Digital Wellbeing; iPhone: Settings, then Screen Time). Names can differ by version.
- Write down today's total screen time, times opened (or pickups) and notifications.
- Write your top 5 apps by time.
- Label each top app as Create, Connect, Learn, Relax or Drift.
- Repeat every evening for 7 days, at the same time of day.
- Find your daily mean and median screen time, and the range.
- Write one sentence: "My baseline is about ___ minutes a day, and ___ of it is Drift."
- Check: you have 7 rows of data, and each top app has a label.
Videos by other creators on YouTube, for reference. They are not made by or affiliated with The Future Market.
Read the video script
[Host] "How much do you really use your phone? Don't guess. Measure."
[Screen: Android Digital Wellbeing dashboard] "On Android, open Settings, then Digital Wellbeing. You'll see screen time, times opened and notifications."
[Screen: iPhone Settings with Screen Time] "On iPhone, it's Screen Time, in Settings."
[Text on screen: Create / Connect / Learn / Relax / Drift] "Now label your top apps. Which ones do you choose, and which ones just pull you in?"
[Host] "Seven days of honest numbers. That's your baseline."
Start your 7-day baseline log today in a notebook or spreadsheet: date, total screen time, times opened, notifications, top 5 apps and their labels.
ClaudeStuck? Copy a ready-made prompt for Claude
Copy this, open Claude, paste it, and Claude will walk you through the lesson step by step.
For a grown-up: Claude is for adults (18+). Copy this, paste it into Claude, and use the answer to explain the lesson to your child.
I'm learning "Digital Wellbeing: habits" on The Future Market. Lesson 1: "Measure your baseline". What the lesson teaches: - Your phone has built-in tools that measure use: - Android: Digital Wellbeing (Google). Open Settings, then Digital Wellbeing. The dashboard chart shows screen time (which apps and for how long), times opened (how often you unlocked and opened apps) and notifications received (how many and from which apps). Steps can vary by device. - iPhone and iPad: Screen Time (Apple), in Settings. Apple's Screen Time lets you see how a device is used and set limits. Menu names can differ by iOS version. - A baseline is your normal pattern before you change anything. Use at least 7 days, because school days and weekends are often different. - Total minutes don't tell the whole story. Sort your time into kinds of use: - Create (making, writing, coding, editing) - Connect (real conversations with people you know) The exercise I'm working on: Start your 7-day baseline log today in a notebook or spreadsheet: date, total screen time, times opened, notifications, top 5 apps and their labels. I'm stuck. Please: 1. Explain the main idea in plain, simple words with one everyday example. 2. Walk me through the exercise one small step at a time. Ask me what I've done so far before giving the next step. 3. Don't just give me the final answer. Help me do it myself, and check my work when I share it.
I'm a parent helping my child (about 8 years old) with a lesson called "Measure your baseline" from the course "Digital Wellbeing: habits". Here's what the lesson says: Before you change your bedtime, you need to know when you really go to sleep now. Your phone already counts how long you use it. Look at the numbers first, then decide what to change. The activity: Start your 7-day baseline log today in a notebook or spreadsheet: date, total screen time, times opened, notifications, top 5 apps and their labels. Please explain this so an 8-year-old understands: short sentences, a fun everyday example, and no hard words. Then give me 3 simple questions I can ask my child to check they understood, and a way to do the activity together, one tiny step at a time.
Sources
- Google, Manage how you spend time on your Android phone with Digital Wellbeing: support.google.com/android/answer/9346420
- Apple Support, Use parental controls on your child's iPhone or iPad (Screen Time): support.apple.com/en-us/105121
How apps compete for your attention
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Tools that protect your focus
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Sleep and screens
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Social media, comparison and mood
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Gaming, in-game spending and game scams
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Your wellbeing plan, helping others and getting help
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Final project
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Quiz
Why measure a 7-day baseline before changing anything?
So you know your normal pattern and can see whether a change worked.
Name three things the Android Digital Wellbeing dashboard shows.
Screen time, times opened and notifications received.
What are the three groups in a notification audit?
People, Useful and Promotional.
Name two design features that keep people using an app.
Any two: notifications and badges, endless feeds, autoplay, streaks, likes and counts, unpredictable rewards.
What happens to apps you pick when Android Focus mode is on?
You can't open them and you don't get their notifications.
Why change only one thing at a time?
So you know which change made the difference.
How many hours of sleep are recommended for 13- to 17-year-olds?
8 to 10 hours.
How long before bedtime should you turn off devices?
At least 30 minutes.
What did the WHO Europe report find about problematic social media use from 2018 to 2022?
It rose from 7% to 11%.
Name the three signs of gaming disorder described by WHO.
Impaired control, gaming taking priority over other activities, and continuing despite negative consequences.
Someone offers free game currency if you log in on another website. What is it most likely?
A phishing scam to steal your account.
A friend talks about hurting themselves. What should you do?
Tell a trusted adult right away and call your local emergency number or crisis line; don't keep it secret.
Final exam
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Certificate
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