App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 827 · 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.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UX but poor UI (d) good UI but poor UX
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Offers → Results
   Design B: Home → Address → Cart → Pens → Pay → Size → Results (a) Design B (b) Design A
3. 3.True or false: whether users get lost is about UI (the look). (a) True (b) False
4. 4.🎨 UI stands for user ___. (a) internet (b) idea (c) interface (d) input
5. 5.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) the font size (d) how many taps it takes
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Confirm → Search → Pens → Shop → Cart
   Design B: Home → Results → Menu
7. 7.🔍 Which is the odd one out? (a) whether users get lost (b) the icon shapes (c) the theme colours (d) the button colours
8. 8.🔍 Which is the odd one out? (a) how fast a task is done (b) whether users get lost (c) the font size (d) how easy sign-up is
9. 9.True or false: how users feel after is about UI (the look). (a) True (b) False
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pay → Search → Shop → Size → Menu
    Design B: Home → Size → Offers → Item → Confirm → Results
11. 11.True or false: the font size is about UI (the look). (a) False (b) True
12. 12.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
13. 13.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Search
    Design B: Home → Cart → Menu → Item
15. 15.Which of these is about UI (the look)? (a) whether users get lost (b) how many taps it takes (c) the theme colours (d) how users feel after
16. 16.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Pay → Shop → Item
    Design B: Home → Search → Item (a) Design A (b) Design B
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Confirm → Search → Address → Pay
    Design B: Home → Size → Search → Results → Pay
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 → Results → Menu → Cart → Offers
    Design B: Home → Results → Pens → Menu → Pay → Cart → Shop
20. 20.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
21. 21.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 button colours
22. 22.🎨 UX stands for user ___. (a) express (b) example (c) extra (d) experience
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 → Address → Size → Confirm
    Design B: Home → Address → Results → Size → Pay → Pens
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop → Address → Confirm
    Design B: Home → Pay → Pens → Shop → Confirm → Search (a) Design A (b) Design B
25. 25.True or false: the font size is about UX (the experience). (a) False (b) True
26. 26.Which of these is about UX (the experience)? (a) how fast a task is done (b) the icon shapes (c) the screen layout (d) the font size
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Cart → Search → Size → Offers
    Design B: Home → Size → Pay
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Shop → Offers → Cart
    Design B: Home → Address → Results (a) Design A (b) Design B
29. 29.True or false: the screen layout is about UX (the experience). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Results → Item
    Design B: Home → Pens → Cart → Pay → Search
31. 31.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
32. 32.True or false: the theme colours is about UX (the experience). (a) True (b) False
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Results → Confirm → Search
    Design B: Home → Offers → Item (a) Design A (b) Design B
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Cart → Menu
    Design B: Home → Cart → Size → Address → Results → Shop
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Menu → Confirm → Shop → Pens → Search
    Design B: Home → Offers → Shop → Pens → Address (a) Design B (b) Design A
36. 36.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) the font size (d) how easy sign-up is
37. 37.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) more colours (c) a bigger app (d) worse UX
38. 38.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
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 → Search → Pens → Offers
    Design B: Home → Item → Address → Offers → Shop → Confirm → Results
40. 40.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) the button colours (d) how users feel after

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