App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 355 · 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.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) how users feel after (d) the theme colours
2. 2.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the theme colours (d) how many taps it takes
3. 3.True or false: whether users get lost is about UI (the look). (a) True (b) False
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Cart → Search → Menu → Pay
   Design B: Home → Menu → Search → Cart
5. 5.True or false: how users feel after is about UI (the look). (a) True (b) False
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Pay → Menu → Size
   Design B: Home → Results → Pay → Offers → Menu → Pens (a) Design A (b) Design B
7. 7.Which of these is about UX (the experience)? (a) the theme colours (b) the screen layout (c) the button colours (d) how users feel after
8. 8.Which of these is about UI (the look)? (a) the font size (b) whether users get lost (c) how fast a task is done (d) how many taps it takes
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Offers → Results → Menu
   Design B: Home → Size → Offers
10. 10.Which of these is about UX (the experience)? (a) how many taps it takes (b) the theme colours (c) the font size (d) the screen layout
11. 11.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) the screen layout (d) whether users get lost
12. 12.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Confirm → Results → Size
    Design B: Home → Pay → Pens → Menu → Offers → Search → Shop
14. 14.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) the icon shapes (d) how fast a task is done
15. 15.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Pens → Address
    Design B: Home → Shop → Results → Address → Offers → Search (a) Design B (b) Design A
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Cart → Pay → Item
    Design B: Home → Results → Shop
18. 18.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) how fast a task is done (d) the button colours
19. 19.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the button colours (d) how users feel after
20. 20.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
21. 21.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
22. 22.Which of these is about UI (the look)? (a) the theme colours (b) how many taps it takes (c) how fast a task is done (d) how easy sign-up is
23. 23.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) whether users get lost (d) how users feel after
24. 24.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Cart → Confirm → Pay
    Design B: Home → Pens → Menu → Size → Search → Cart (a) Design B (b) Design A
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Address → Offers → Cart
    Design B: Home → Size → Results
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size
    Design B: Home → Address → Shop → Search → Cart → Confirm → Offers
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Search → Size → Address → Item
    Design B: Home → Confirm → Search (a) Design A (b) Design B
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Cart → Shop → Confirm → Pay → Size
    Design B: Home → Menu → Address → Size → Shop → Pens
30. 30.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
31. 31.Which of these is about UX (the experience)? (a) the theme colours (b) the screen layout (c) the icon shapes (d) whether users get lost
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Size → Address
    Design B: Home → Confirm → Search → Size → Shop (a) Design B (b) Design A
33. 33.True or false: how many taps it takes is about UI (the look). (a) False (b) True
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Shop
    Design B: Home → Menu → Results → Cart → Pens → Offers → Address (a) Design B (b) Design A
35. 35.🎨 UI stands for user ___. (a) input (b) internet (c) interface (d) idea
36. 36.🔍 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 button colours
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Cart → Pay → Address → Shop
    Design B: Home → Menu → Pay → Address → Search → Confirm → Size
38. 38.🎨 UX stands for user ___. (a) extra (b) example (c) experience (d) express
39. 39.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) the screen layout (d) how fast a task is done
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Size → Menu → Address → Pay → Search
    Design B: Home → Pens → Address → Results → Menu → Cart

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