App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 73 · 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.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) nobody (d) real users
2. 2.True or false: how many taps it takes is about UI (the look). (a) True (b) False
3. 3.🎨 UX stands for user ___. (a) experience (b) express (c) example (d) extra
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Shop → Results → Offers → Pens → Search
   Design B: Home → Shop → Item → Pens → Cart
5. 5.Which of these is about UI (the look)? (a) the button colours (b) how users feel after (c) how fast a task is done (d) whether users get lost
6. 6.True or false: whether users get lost is about UX (the experience). (a) True (b) False
7. 7.True or false: the button colours is about UI (the look). (a) False (b) True
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Menu → Results → Offers → Size → Item
   Design B: Home → Address → Menu → Confirm → Shop → Pens
9. 9.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) the icon shapes (d) the screen layout
10. 10.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
11. 11.Which of these is about UX (the experience)? (a) the screen layout (b) how easy sign-up is (c) the theme colours (d) the icon shapes
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Menu → Size → Pens → Cart → Search
    Design B: Home → Menu → Offers
13. 13.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
14. 14.🔍 Which is the odd one out? (a) how easy sign-up is (b) the button colours (c) the icon shapes (d) the theme colours
15. 15.🔍 Which is the odd one out? (a) whether users get lost (b) how users feel after (c) how many taps it takes (d) the button colours
16. 16.True or false: the font size is about UI (the look). (a) False (b) True
17. 17.True or false: how users feel after is about UX (the experience). (a) False (b) True
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Size
    Design B: Home → Size → Search → Confirm
19. 19.True or false: how users feel after is about UI (the look). (a) False (b) True
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Size → Pens → Search → Menu → Confirm
    Design B: Home → Pay → Size (a) Design B (b) Design A
21. 21.🎨 UI stands for user ___. (a) input (b) internet (c) interface (d) idea
22. 22.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Shop → Pay → Menu → Offers
    Design B: Home → Address → Offers
24. 24.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) no UI at all (d) good UI but poor UX
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Pens → Size → Shop → Results
    Design B: Home → Cart → Address
26. 26.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
27. 27.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Results → Offers → Pay → Size → Address
    Design B: Home → Address → Shop → Search
29. 29.True or false: whether users get lost 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 → Search → Results → Pens
    Design B: Home → Size → Offers → Address → Menu → Confirm (a) Design A (b) Design B
31. 31.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Pens → Menu → Pay → Offers → Size
    Design B: Home → Pay → Size → Offers
33. 33.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
34. 34.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
35. 35.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
36. 36.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) the theme colours (d) how fast a task is done
37. 37.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
38. 38.🔍 Which is the odd one out? (a) the theme colours (b) the screen layout (c) the font size (d) how users feel after
39. 39.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the font size (d) how easy sign-up is
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Shop → Offers → Cart → Confirm → Menu
    Design B: Home → Pens → Shop → Cart → Offers → Search

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