App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 45 · 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 → Pay → Offers → Menu → Results
   Design B: Home → Cart → Item → Menu → Address → Shop → Results (a) Design B (b) Design A
2. 2.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
3. 3.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) how users feel after (d) how many taps it takes
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Cart → Address → Offers → Size → Menu
   Design B: Home → Results → Address
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Offers → Address → Size → Shop → Pens
   Design B: Home → Pay → Size (a) Design B (b) Design A
6. 6.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) more colours (d) a bigger app
7. 7.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) how many taps it takes (d) the screen layout
8. 8.🔍 Which is the odd one out? (a) the button colours (b) whether users get lost (c) how users feel after (d) how fast a task is done
9. 9.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) how fast a task is done (d) the button colours
10. 10.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
11. 11.True or false: how users feel after is about UX (the experience). (a) False (b) True
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Results
    Design B: Home → Confirm → Offers → Menu → Cart
13. 13.🔍 Which is the odd one out? (a) whether users get lost (b) the icon shapes (c) how many taps it takes (d) how easy sign-up is
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 → Item
    Design B: Home → Pay → Search → Results → Item → Offers
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Search → Address
    Design B: Home → Results → Confirm → Cart → Item → Pens (a) Design B (b) Design A
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Confirm
    Design B: Home → Shop → Pens → Pay → Search
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 → Item
    Design B: Home → Search → Menu → Size → Offers
18. 18.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
19. 19.🎨 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
20. 20.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) nobody (d) only yourself
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Search → Item
    Design B: Home → Results → Search
22. 22.🔍 Which is the odd one out? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the font size
23. 23.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) how easy sign-up is (d) the icon shapes
24. 24.Which of these is about UX (the experience)? (a) how users feel after (b) the icon shapes (c) the theme colours (d) the font size
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Address → Search → Confirm → Offers → Pay
    Design B: Home → Search → Shop
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Shop → Offers
    Design B: Home → Pay → Address → Item → Shop
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search
    Design B: Home → Confirm → Pay → Pens → Results → Menu → Address (a) Design B (b) Design A
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Menu
    Design B: Home → Confirm → Item → Results → Address → Search (a) Design B (b) Design A
29. 29.Which of these is about UI (the look)? (a) the icon shapes (b) how easy sign-up is (c) whether users get lost (d) how fast a task is done
30. 30.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
31. 31.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
32. 32.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) how users feel after (d) the button colours
33. 33.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
34. 34.True or false: the font size is about UX (the experience). (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) how fast a task is done (d) the screen layout
36. 36.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how users feel after (d) the font size
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Size → Cart → Shop
    Design B: Home → Cart → Pens → Item → Shop → Menu → Pay (a) Design A (b) Design B
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Confirm → Item → Pens → Results
    Design B: Home → Size → Address (a) Design B (b) Design A
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Offers → Search → Pay → Item → Shop
    Design B: Home → Search → Size → Offers → Cart → Menu
40. 40.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI

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