App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 241 · 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 → Address → Shop → Offers
   Design B: Home → Menu → Item → Search → Shop (a) Design B (b) Design A
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Search
   Design B: Home → Offers → Results → Menu → Search → Pay → Pens (a) Design A (b) Design B
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Results → Cart → Search → Confirm → Menu
   Design B: Home → Pens → Offers (a) Design B (b) Design A
4. 4.🎨 UX stands for user ___. (a) experience (b) example (c) extra (d) express
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Offers → Confirm → Address
   Design B: Home → Size → Cart → Shop → Pens → Search
6. 6.Which of these is about UI (the look)? (a) whether users get lost (b) the button colours (c) how many taps it takes (d) how easy sign-up is
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Offers → Cart
   Design B: Home → Size → Pay
8. 8.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the button colours (d) how fast a task is done
9. 9.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
10. 10.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
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 → Pay → Search → Cart
    Design B: Home → Results → Item → Search → Cart → Confirm → Size
13. 13.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
14. 14.Which of these is about UI (the look)? (a) how many taps it takes (b) the screen layout (c) how users feel after (d) how fast a task is done
15. 15.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
16. 16.Which of these is about UI (the look)? (a) how easy sign-up is (b) the icon shapes (c) how fast a task is done (d) how many taps it takes
17. 17.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
18. 18.🔍 Which is the odd one out? (a) whether users get lost (b) the icon shapes (c) how users feel after (d) how fast a task is done
19. 19.🔍 Which is the odd one out? (a) whether users get lost (b) how fast a task is done (c) the theme colours (d) how users feel after
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Pens → Offers → Item
    Design B: Home → Cart → Results → Size
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Menu → Pay → Search → Cart → Shop
    Design B: Home → Shop → Menu
22. 22.🔍 Which is the odd one out? (a) whether users get lost (b) the screen layout (c) the font size (d) the button colours
23. 23.True or false: the screen layout is about UX (the experience). (a) True (b) False
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Search → Item → Confirm → Size → Results
    Design B: Home → Search → Menu
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Confirm → Size → Pens → Menu → Offers
    Design B: Home → Offers → Pens
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Offers → Address → Results → Menu
    Design B: Home → Menu → Item → Search (a) Design B (b) Design A
27. 27.True or false: the theme colours is about UX (the experience). (a) True (b) False
28. 28.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) how many taps it takes (d) the font size
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Shop → Offers → Address
    Design B: Home → Pens → Offers → Results
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Results → Shop → Cart → Address
    Design B: Home → Cart → Pens → Confirm → Search → Menu → Results (a) Design B (b) Design A
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Pens → Address → Shop
    Design B: Home → Menu → Confirm → Pens → Cart → Offers
32. 32.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) nobody (d) real users
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Size → Address
    Design B: Home → Size → Address → Menu → Confirm → Cart (a) Design A (b) Design B
34. 34.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
35. 35.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
36. 36.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
37. 37.Which of these is about UI (the look)? (a) whether users get lost (b) the theme colours (c) how users feel after (d) how easy sign-up is
38. 38.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) the font size (d) how many taps it takes
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Menu → Pay
    Design B: Home → Address → Size
40. 40.🔍 Which is the odd one out? (a) the screen layout (b) the button colours (c) how users feel after (d) the icon shapes

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