App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 637 · 40 questions

Developer's tip (Look and feel): UI (user interface) = the look: colours, fonts, icons, layout. UX (user experience) = how it feels: easy, fast, not confusing. Count taps: each arrow in a path is one tap; fewer taps for the same task = better UX.

1. 1.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) the font size (d) how fast a task is done
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Search → Results → Item → Confirm
   Design B: Home → Search → Results → Cart
3. 3.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
4. 4.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) the icon shapes (d) how easy sign-up is
5. 5.True or false: the font size is about UX (the experience). (a) False (b) True
6. 6.🎨 Who should you test the UX with? (a) the app icon (b) real users (c) only yourself (d) nobody
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Item → Menu → Results
   Design B: Home → Confirm → Results → Offers → Menu
8. 8.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) whether users get lost (d) the theme colours
9. 9.🎨 UI stands for user ___. (a) idea (b) input (c) internet (d) interface
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Results
    Design B: Home → Confirm → Cart → Size → Results → Search → Offers
11. 11.True or false: the button colours is about UX (the experience). (a) True (b) False
12. 12.🔍 Which is the odd one out? (a) the font size (b) whether users get lost (c) the button colours (d) the theme colours
13. 13.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) the font size (d) how users feel after
14. 14.🎨 UX stands for user ___. (a) express (b) extra (c) example (d) experience
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Offers → Menu → Cart → Shop
    Design B: Home → Size → Offers (a) Design B (b) Design A
16. 16.Which of these is about UI (the look)? (a) the font size (b) how fast a task is done (c) how users feel after (d) how many taps it takes
17. 17.🔍 Which is the odd one out? (a) the screen layout (b) how users feel after (c) the theme colours (d) the font size
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens → Cart
    Design B: Home → Offers → Confirm → Pens → Size (a) Design B (b) Design A
19. 19.🔍 Which is the odd one out? (a) the theme colours (b) the screen layout (c) how easy sign-up is (d) the button colours
20. 20.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart → Pens
    Design B: Home → Search → Item (a) Design B (b) Design A
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pens → Pay → Confirm → Offers → Size
    Design B: Home → Size → Shop → Offers → Confirm → Pens
23. 23.Which of these is about UI (the look)? (a) how many taps it takes (b) the icon shapes (c) whether users get lost (d) how fast a task is done
24. 24.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) how users feel after (d) the icon shapes
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Cart → Pens
    Design B: Home → Shop → Address → Offers → Menu → Pens → Pay
26. 26.True or false: whether users get lost is about UI (the look). (a) False (b) True
27. 27.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Confirm → Menu → Results → Search
    Design B: Home → Search → Confirm → Offers → Shop → Menu → Size
29. 29.True or false: how users feel after is about UI (the look). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop → Item → Offers → Size → Pens
    Design B: Home → Menu → Confirm → Pay (a) Design B (b) Design A
31. 31.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
32. 32.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
33. 33.True or false: the icon shapes is about UI (the look). (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) how fast a task is done (b) the theme colours (c) how many taps it takes (d) whether users get lost
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Confirm → Results
    Design B: Home → Pens → Search → Address → Shop → Menu (a) Design A (b) Design B
36. 36.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
37. 37.True or false: whether users get lost is about UX (the experience). (a) False (b) True
38. 38.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Menu → Cart → Item → Shop → Pay
    Design B: Home → Confirm → Cart (a) Design A (b) Design B
40. 40.🔍 Which is the odd one out? (a) the button colours (b) the theme colours (c) the font size (d) how fast a task is done

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