App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 48 · 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 many taps it takes (b) the button colours (c) whether users get lost (d) how easy sign-up is
2. 2.🎨 UI stands for user ___. (a) idea (b) input (c) interface (d) internet
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pay → Pens
   Design B: Home → Search → Pay → Results → Shop → Address
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Pens → Offers → Confirm → Size → Search
   Design B: Home → Item → Shop → Confirm → Pens
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Cart → Pay → Item
   Design B: Home → Menu → Address → Cart → Pay → Shop → Search
6. 6.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how users feel after (d) the theme colours
7. 7.Which of these is about UX (the experience)? (a) whether users get lost (b) the icon shapes (c) the button colours (d) the screen layout
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Confirm → Cart → Item → Search → Size
   Design B: Home → Menu → Address
9. 9.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the theme colours (c) the icon shapes (d) the screen layout
10. 10.Which of these is about UI (the look)? (a) how many taps it takes (b) the font size (c) how users feel after (d) whether users get lost
11. 11.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Shop → Pens
    Design B: Home → Cart → Pay → Search → Results → Item
13. 13.🔍 Which is the odd one out? (a) the icon shapes (b) how users feel after (c) the button colours (d) the screen layout
14. 14.🎨 Who should you test the UX with? (a) real users (b) nobody (c) only yourself (d) the app icon
15. 15.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Cart → Search
    Design B: Home → Menu → Cart → Item → Offers → Size
17. 17.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Confirm → Menu → Cart → Size → Shop
    Design B: Home → Menu → Shop
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Size → Offers → Confirm → Cart
    Design B: Home → Shop → Confirm → Search → Pay → Size → Results
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). How many taps does the shorter design save?
    Design A: Home → Shop → Pay → Search
    Design B: Home → Shop → Cart → Confirm → Menu
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Address → Size
    Design B: Home → Size → Offers → Pens → Shop → Menu
23. 23.True or false: whether users get lost is about UX (the experience). (a) False (b) True
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Menu → Shop
    Design B: Home → Size → Confirm → Address → Menu
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pens → Search → Offers
    Design B: Home → Cart → Offers → Address (a) Design A (b) Design B
26. 26.Which of these is about UX (the experience)? (a) the screen layout (b) the button colours (c) how fast a task is done (d) the font size
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 the shorter design save?
    Design A: Home → Item → Size
    Design B: Home → Shop → Results → Cart → Confirm → Address → Item
29. 29.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Offers → Cart
    Design B: Home → Pens → Shop → Cart → Confirm → Results
31. 31.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) good UI but poor UX (c) no UI at all (d) perfect UX
32. 32.Which of these is about UI (the look)? (a) how users feel after (b) the icon shapes (c) how easy sign-up is (d) how fast a task is done
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Size → Address → Menu → Search → Offers
    Design B: Home → Size → Shop → Pens → Address
34. 34.True or false: how many taps it takes is about UI (the look). (a) False (b) True
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Pens
    Design B: Home → Offers → Size → Pens
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Search
    Design B: Home → Menu → Item → Cart → Search (a) Design B (b) Design A
37. 37.Which of these is about UI (the look)? (a) how fast a task is done (b) how users feel after (c) how many taps it takes (d) the screen layout
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Size
    Design B: Home → Cart → Search → Item → Shop
39. 39.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
40. 40.🔍 Which is the odd one out? (a) how users feel after (b) how fast a task is done (c) the icon shapes (d) how many taps it takes

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