Siller's Family PressNina, Serafina & SelinaThe Digital DetectivesSiller's Family Press
Why Does the App Know What I Like?

Book 7 of 11

Why Does the App Know What I Like?

Meet the Algorithm

ages 7–10

What the Detectives Crack

  • 1Everybody gets their own home feed. Nobody sees the same thing.
  • 6The best video doesn’t win. The stickiest one does.
  • 10The app only guesses. You do the feeding — with clicks and minutes. You’re the boss.
Show all
  • 1Everybody gets their own home feed. Nobody sees the same thing.
  • 2Detectives don’t guess. We test.
  • 3The sorter in the app doesn’t know me. Only what I click and watch.
  • 4An algorithm is a recipe for computers. It counts — it doesn’t understand.
  • 5The app doesn’t read minds. It compares you with millions of others.
  • 6The best video doesn’t win. The stickiest one does.
  • 7The app is free. I don’t pay with money. I pay with time.
  • 8The Surprise Click: we click something totally different in our feed — on purpose.
  • 9The feed is a mirror: it mostly shows what you held up to it last.
  • 10The app only guesses. You do the feeding — with clicks and minutes. You’re the boss.

Activity Sheets to Print

The kids’ sheets: free, no sign-up. The book itself is available on Amazon.

  • TestComing soon
  • Activity PagesComing soon
  • Pocket CardComing soon
  • Remember PosterComing soon
  • Teacher SheetComing soon
  • Class SetComing soon

Want the sheets for the next book automatically? Get the parents’ post — optional, unsubscribe any time. Parents' post

Next Case

  • What Is AI?
  • Talking to AI
  • Real or Fake?
  • Coins, Skins, and the Buy Button
  • Strangers in the Game Chat
  • Did the Robot Do Your Homework?
  • Why Does the App Know What I Like?
  • Screen Time Without the Fight
  • Your Data Belongs to You
  • Likes Aren’t Applause
  • Make It Yourself!