App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 422 · 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.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Item → Pay → Search → Menu → Results
   Design B: Home → Shop → Pens → Results → Cart → Pay (a) Design A (b) Design B
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Size → Pens → Results → Pay
   Design B: Home → Address → Offers → Item
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Size → Pay → Item → Pens → Results
   Design B: Home → Menu → Size → Confirm (a) Design B (b) Design A
4. 4.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
5. 5.🔍 Which is the odd one out? (a) how easy sign-up is (b) the icon shapes (c) the font size (d) the button colours
6. 6.True or false: the button colours is about UI (the look). (a) False (b) True
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Size → Shop
   Design B: Home → Cart → Menu (a) Design B (b) Design A
8. 8.🎨 UI stands for user ___. (a) input (b) internet (c) idea (d) interface
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Offers → Item
   Design B: Home → Shop → Cart (a) Design A (b) Design B
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Results → Confirm → Search → Shop
    Design B: Home → Item → Offers → Menu
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Offers → Size → Address → Search → Pens
    Design B: Home → Shop → Search
12. 12.🔍 Which is the odd one out? (a) the button colours (b) how easy sign-up is (c) how users feel after (d) whether users get lost
13. 13.True or false: whether users get lost is about UI (the look). (a) True (b) False
14. 14.True or false: how fast a task is done is about UI (the look). (a) False (b) True
15. 15.Which of these is about UX (the experience)? (a) the icon shapes (b) the screen layout (c) how users feel after (d) the theme colours
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pens → Confirm → Search
    Design B: Home → Confirm → Address
17. 17.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
18. 18.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) the screen layout (d) how fast a task is done
19. 19.🎨 UX stands for user ___. (a) extra (b) express (c) experience (d) example
20. 20.Which of these is about UI (the look)? (a) the icon shapes (b) how easy sign-up is (c) how users feel after (d) how fast a task is done
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Results → Shop → Pens → Cart
    Design B: Home → Item → Shop
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Offers → Item
    Design B: Home → Item → Offers → Cart → Size → Pay
23. 23.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
24. 24.Which of these is about UX (the experience)? (a) the screen layout (b) the theme colours (c) how easy sign-up is (d) the font size
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Address → Results
    Design B: Home → Size → Pens → Menu → Results → Search → Shop
26. 26.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
27. 27.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) good UI but poor UX (d) perfect UX
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Results → Item
    Design B: Home → Pens → Item → Search → Cart
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Menu → Item
    Design B: Home → Menu → Results
30. 30.True or false: the button colours is about UX (the experience). (a) True (b) False
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Menu → Offers → Item → Confirm
    Design B: Home → Confirm → Address → Pay
32. 32.True or false: how users feel after is about UX (the experience). (a) True (b) False
33. 33.True or false: how many taps it takes is about UI (the look). (a) True (b) False
34. 34.Which of these is about UX (the experience)? (a) whether users get lost (b) the icon shapes (c) the theme colours (d) the screen layout
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu
    Design B: Home → Pens → Shop → Address → Item → Search → Offers (a) Design A (b) Design B
36. 36.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
37. 37.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
38. 38.Which of these is about UI (the look)? (a) whether users get lost (b) the screen layout (c) how many taps it takes (d) how easy sign-up is
39. 39.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the theme colours (d) how users feel after
40. 40.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI

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