App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 143 · 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.🎨 UX stands for user ___. (a) example (b) express (c) extra (d) experience
2. 2.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
3. 3.True or false: the icon shapes is about UX (the experience). (a) False (b) True
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Search → Pens → Cart → Menu → Shop
   Design B: Home → Shop → Search → Offers
5. 5.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) the screen layout (d) how easy sign-up is
6. 6.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Confirm → Results → Offers → Shop
   Design B: Home → Pens → Confirm → Pay
8. 8.Which of these is about UI (the look)? (a) how fast a task is done (b) the icon shapes (c) whether users get lost (d) how easy sign-up is
9. 9.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) more colours (c) a bigger app (d) worse UX
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Address → Cart
    Design B: Home → Results → Search → Size → Confirm → Cart (a) Design B (b) Design A
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Results
    Design B: Home → Pay → Confirm → Item → Cart → Address
12. 12.True or false: whether users get lost 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 → Shop → Pay → Search → Confirm → Results
    Design B: Home → Item → Shop → Cart (a) Design B (b) Design A
14. 14.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) the theme colours (d) whether users get lost
15. 15.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) the screen layout (d) how easy sign-up is
16. 16.True or false: how users feel after is about UI (the look). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) how users feel after (d) the font size
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Shop
    Design B: Home → Results → Size → Pay → Confirm → Shop → Pens
19. 19.Which of these is about UX (the experience)? (a) the theme colours (b) how fast a task is done (c) the font size (d) the screen layout
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Confirm → Address
    Design B: Home → Size → Results → Pens → Cart → Offers → Search
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 → Address
    Design B: Home → Cart → Pay → Search → Item → Shop
22. 22.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) perfect UX (d) good UI but poor UX
23. 23.Which of these is about UX (the experience)? (a) whether users get lost (b) the button colours (c) the screen layout (d) the icon shapes
24. 24.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
25. 25.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
26. 26.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
27. 27.🎨 UI stands for user ___. (a) idea (b) internet (c) interface (d) input
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pay → Shop → Item
    Design B: Home → Confirm → Menu → Results → Offers → Pay → Pens
29. 29.True or false: how many taps it takes is about UI (the look). (a) False (b) True
30. 30.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
31. 31.Which of these is about UX (the experience)? (a) the button colours (b) how users feel after (c) the theme colours (d) the screen layout
32. 32.True or false: the font size is about UX (the experience). (a) False (b) True
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Shop
    Design B: Home → Address → Confirm → Size → Cart (a) Design B (b) Design A
34. 34.True or false: the screen layout is about UI (the look). (a) False (b) True
35. 35.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how easy sign-up is (d) the screen layout
36. 36.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Pay → Pens → Cart
    Design B: Home → Pay → Cart → Menu → Item → Offers → Results
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Shop → Cart → Size → Search → Item
    Design B: Home → Offers → Shop → Menu → Cart (a) Design B (b) Design A
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Item
    Design B: Home → Shop → Address → Pay → Search → Size → Cart
40. 40.True or false: how fast a task is done is about UI (the look). (a) False (b) True

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