Mobile app development concepts

What you'll learn

1. 1

   Think of your favourite app — like TikTok or Instagram. An app is made of screens (pages) that users tap through.

2. 2

   What do we call a single screen in an app?

3. 3

   Build a simple app flow: tap the button to go from the home screen to the settings screen.

4. 4

   Let's plan a pizza-ordering app together. Here's how we'd design the screens:

5. 5

   In the pizza app, what screen comes after the Menu?

6. 6

   Drag each screen name to the correct order for a login flow:

7. 7

   What is the main job of the user interface (UI)?