App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 495 · 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). How many taps does the shorter design save?
   Design A: Home → Pay → Address → Results → Pens
   Design B: Home → Item → Size → Menu
2. 2.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
3. 3.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) real users (d) the app icon
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pens → Pay → Search → Menu → Results
   Design B: Home → Pens → Offers → Shop → Address (a) Design B (b) Design A
5. 5.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) how users feel after (d) how easy sign-up is
6. 6.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Address → Item
   Design B: Home → Item → Address (a) Design B (b) Design A
8. 8.True or false: the font size is about UX (the experience). (a) False (b) True
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Cart → Address → Shop
   Design B: Home → Search → Shop → Results → Pens → Pay
10. 10.Which of these is about UX (the experience)? (a) the theme colours (b) the font size (c) the screen layout (d) whether users get lost
11. 11.Which of these is about UI (the look)? (a) how fast a task is done (b) how users feel after (c) how easy sign-up is (d) the screen layout
12. 12.🔍 Which is the odd one out? (a) how easy sign-up is (b) the screen layout (c) how fast a task is done (d) how users feel after
13. 13.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Shop → Address → Search
    Design B: Home → Offers → Results → Search
15. 15.True or false: how fast a task is done is about UI (the look). (a) True (b) False
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Menu → Offers → Item → Address → Cart
    Design B: Home → Offers → Shop → Results → Item → Address
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Results → Pay → Address → Size → Shop
    Design B: Home → Item → Shop
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Search → Confirm → Cart → Item → Results
    Design B: Home → Shop → Pay → Search
19. 19.True or false: whether users get lost is about UI (the look). (a) True (b) False
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Menu → Pay → Pens → Size → Search
    Design B: Home → Results → Offers (a) Design B (b) Design A
21. 21.🎨 UX stands for user ___. (a) extra (b) example (c) express (d) experience
22. 22.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) how many taps it takes (d) the screen layout
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Cart → Menu → Shop
    Design B: Home → Address → Cart → Size → Item → Offers (a) Design B (b) Design A
24. 24.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) perfect UX (c) good UI but poor UX (d) good UX but poor UI
25. 25.Which of these is about UX (the experience)? (a) how users feel after (b) the screen layout (c) the theme colours (d) the button colours
26. 26.True or false: the button colours is about UI (the look). (a) True (b) False
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart → Size → Pay
    Design B: Home → Results → Size → Pens → Pay → Offers (a) Design A (b) Design B
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Size
    Design B: Home → Menu → Item → Pens → Search → Results → Pay
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Confirm
    Design B: Home → Address → Cart → Offers → Search → Pens
30. 30.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Pay
    Design B: Home → Search → Confirm → Pens → Shop (a) Design B (b) Design A
32. 32.True or false: how many taps it takes is about UI (the look). (a) False (b) True
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Shop
    Design B: Home → Address → Search → Item → Pay → Pens → Results
34. 34.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) how easy sign-up is (d) the button colours
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pay → Confirm
    Design B: Home → Size → Offers
36. 36.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Address → Pay → Size → Cart → Confirm
    Design B: Home → Cart → Item (a) Design A (b) Design B
38. 38.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) how users feel after (d) how fast a task is done
39. 39.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) the screen layout (d) how many taps it takes
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Size → Results
    Design B: Home → Confirm → Offers → Size (a) Design B (b) Design A

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