App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 989 · 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 fast a task is done (c) whether users get lost (d) the button colours
2. 2.🎨 UI stands for user ___. (a) idea (b) internet (c) input (d) interface
3. 3.🔍 Which is the odd one out? (a) how easy sign-up is (b) whether users get lost (c) how fast a task is done (d) the font size
4. 4.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) better UX (d) worse UX
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Offers → Confirm
   Design B: Home → Pens → Shop → Offers
6. 6.True or false: whether users get lost is about UI (the look). (a) True (b) False
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Results → Search
   Design B: Home → Confirm → Offers → Menu
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Pay → Offers → Pens → Size
   Design B: Home → Results → Pens → Pay → Shop → Cart
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Confirm → Shop → Menu → Cart
   Design B: Home → Offers → Cart → Search
10. 10.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
11. 11.True or false: whether users get lost is about UX (the experience). (a) True (b) False
12. 12.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart → Shop → Pens → Size
    Design B: Home → Results → Size → Cart (a) Design A (b) Design B
14. 14.🎨 UX stands for user ___. (a) extra (b) example (c) experience (d) express
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Results → Search → Shop → Pens → Pay
    Design B: Home → Shop → Results (a) Design B (b) Design A
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Address
    Design B: Home → Pay → Menu → Item (a) Design B (b) Design A
17. 17.🎨 Who should you test the UX with? (a) nobody (b) real users (c) only yourself (d) the app icon
18. 18.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
19. 19.True or false: the button colours is about UI (the look). (a) True (b) False
20. 20.Which of these is about UX (the experience)? (a) whether users get lost (b) the icon shapes (c) the theme colours (d) the screen layout
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Menu
    Design B: Home → Offers → Size → Shop → Pens → Menu
22. 22.True or false: the theme colours is about UI (the look). (a) True (b) False
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Search
    Design B: Home → Item → Address → Pens → Cart → Search
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Menu → Shop
    Design B: Home → Pens → Shop → Results → Search (a) Design B (b) Design A
25. 25.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
26. 26.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how many taps it takes (d) the button colours
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Shop → Confirm → Cart
    Design B: Home → Cart → Pens → Offers
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Pay → Address
    Design B: Home → Shop → Address → Pens → Item → Pay → Menu
29. 29.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Offers → Shop → Pay
    Design B: Home → Address → Confirm → Shop → Results → Search → Offers
31. 31.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) the theme colours (d) the button colours
32. 32.Which of these is about UI (the look)? (a) how easy sign-up is (b) whether users get lost (c) how users feel after (d) the screen layout
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item
    Design B: Home → Menu → Size → Shop → Address
34. 34.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart
    Design B: Home → Address → Size → Results → Pens → Confirm
36. 36.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Menu → Item → Search → Address → Pens
    Design B: Home → Cart → Item → Results → Menu → Size (a) Design B (b) Design A
38. 38.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) the button colours (d) how fast a task is done
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Item → Results
    Design B: Home → Cart → Address → Offers → Results → Confirm → Shop
40. 40.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) whether users get lost (d) the icon shapes

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