App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 995 · 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.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Offers → Pay → Menu → Size → Shop
   Design B: Home → Results → Menu
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Shop → Search → Results → Size
   Design B: Home → Pay → Confirm → Results
4. 4.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Menu → Search → Confirm → Pens → Offers
   Design B: Home → Shop → Menu → Size → Offers → Address (a) Design B (b) Design A
6. 6.Which of these is about UX (the experience)? (a) the theme colours (b) the icon shapes (c) whether users get lost (d) the font size
7. 7.👆 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 → Size → Offers
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Offers → Shop → Size
   Design B: Home → Cart → Confirm → Menu → Results → Item (a) Design A (b) Design B
9. 9.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) the screen layout (d) how many taps it takes
10. 10.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UI but poor UX (c) perfect UX (d) good UX but poor UI
11. 11.True or false: the theme colours is about UX (the experience). (a) True (b) False
12. 12.Which of these is about UX (the experience)? (a) the screen layout (b) how fast a task is done (c) the font size (d) the theme colours
13. 13.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
14. 14.True or false: whether users get lost is about UX (the experience). (a) False (b) True
15. 15.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) how users feel after (d) the icon shapes
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Confirm → Size → Pay → Search → Results
    Design B: Home → Offers → Shop (a) Design B (b) Design A
17. 17.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
18. 18.🎨 UI stands for user ___. (a) input (b) idea (c) interface (d) internet
19. 19.True or false: the font size is about UI (the look). (a) False (b) True
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Shop → Search
    Design B: Home → Menu → Results → Offers → Pay → Size
21. 21.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) the theme colours (d) the screen layout
22. 22.🔍 Which is the odd one out? (a) how easy sign-up is (b) the theme colours (c) whether users get lost (d) how fast a task is done
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Confirm → Menu → Address → Item
    Design B: Home → Pens → Cart → Results → Search (a) Design A (b) Design B
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Shop → Cart
    Design B: Home → Results → Cart → Shop → Pens → Item → Pay (a) Design B (b) Design A
25. 25.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) how fast a task is done (d) the font size
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Address → Cart → Menu → Shop
    Design B: Home → Item → Cart → Menu → Search → Pens → Confirm
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Item
    Design B: Home → Pens → Shop → Cart → Menu → Search → Item (a) Design A (b) Design B
28. 28.Which of these is about UI (the look)? (a) how fast a task is done (b) how users feel after (c) whether users get lost (d) the button colours
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Search → Cart → Item → Confirm
    Design B: Home → Item → Address → Pay → Menu (a) Design A (b) Design B
30. 30.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
31. 31.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Results → Item
    Design B: Home → Results → Address (a) Design A (b) Design B
33. 33.🔍 Which is the odd one out? (a) the screen layout (b) the icon shapes (c) how users feel after (d) the font size
34. 34.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) how fast a task is done (d) the font size
35. 35.True or false: the theme colours is about UI (the look). (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) the screen layout (b) whether users get lost (c) the theme colours (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 → Size → Pens
    Design B: Home → Menu → Address → Results
38. 38.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) the screen layout (d) how many taps it takes
39. 39.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
40. 40.True or false: how fast a task is done is about UI (the look). (a) False (b) True

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