App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 225 · 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.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Offers → Address → Item → Confirm
   Design B: Home → Confirm → Shop
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Size
   Design B: Home → Menu → Offers → Size → Shop (a) Design A (b) Design B
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Menu → Pay → Item
   Design B: Home → Size → Results
5. 5.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
6. 6.True or false: the font size is about UI (the look). (a) True (b) False
7. 7.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) a bigger app (d) worse UX
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Shop → Pens → Cart
   Design B: Home → Pay → Offers → Menu → Cart → Item → Size
9. 9.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) how fast a task is done (d) the screen layout
10. 10.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) no UI at all (d) perfect UX
11. 11.True or false: the screen layout is about UI (the look). (a) False (b) True
12. 12.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
13. 13.🎨 Who should you test the UX with? (a) real users (b) only yourself (c) the app icon (d) nobody
14. 14.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) the theme colours (d) how many taps it takes
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Menu → Address → Results → Item
    Design B: Home → Pay → Address → Item → Search → Pens → Shop
16. 16.True or false: whether users get lost is about UI (the look). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the font size (d) how many taps it takes
18. 18.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) whether users get lost (d) the screen layout
19. 19.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
20. 20.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
21. 21.True or false: how many taps it takes is about UI (the look). (a) False (b) True
22. 22.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) the theme colours (d) whether users get lost
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart → Address → Shop → Confirm → Size
    Design B: Home → Cart → Item (a) Design A (b) Design B
24. 24.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
25. 25.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) the screen layout (d) how users feel after
26. 26.True or false: how users feel after is about UI (the look). (a) False (b) True
27. 27.🎨 UI stands for user ___. (a) internet (b) input (c) interface (d) idea
28. 28.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Menu → Address → Pens → Size → Search
    Design B: Home → Shop → Offers → Confirm
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 → Results
    Design B: Home → Pens → Shop → Results → Address → Size → Item
31. 31.True or false: the theme colours is about UX (the experience). (a) True (b) False
32. 32.Which of these is about UX (the experience)? (a) the theme colours (b) the font size (c) how fast a task is done (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 → Shop → Confirm → Search → Address → Pay
    Design B: Home → Confirm → Item
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Size → Pay → Item → Confirm
    Design B: Home → Cart → Pens → Pay → Menu → Address → Shop (a) Design B (b) Design A
35. 35.True or false: the icon shapes is about UX (the experience). (a) False (b) True
36. 36.True or false: whether users get lost is about UX (the experience). (a) True (b) False
37. 37.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) the theme colours (d) how users feel after
38. 38.🎨 UX stands for user ___. (a) example (b) experience (c) express (d) extra
39. 39.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) whether users get lost (d) the font size
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Pay → Item → Cart → Size → Shop
    Design B: Home → Pay → Confirm → Cart

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