App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 94 · 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 of these is about UI (the look)? (a) how fast a task is done (b) the button colours (c) whether users get lost (d) how easy sign-up is
2. 2.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
3. 3.🔍 Which is the odd one out? (a) the theme colours (b) the screen layout (c) the icon shapes (d) how easy sign-up is
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Cart → Pay
   Design B: Home → Confirm → Cart → Search → Offers
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Shop → Cart → Confirm → Menu → Address
   Design B: Home → Results → Confirm → Search → Item
6. 6.🔍 Which is the odd one out? (a) whether users get lost (b) the font size (c) how users feel after (d) how fast a task is done
7. 7.🎨 UI stands for user ___. (a) interface (b) idea (c) input (d) internet
8. 8.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the button colours (c) the font size (d) the screen layout
9. 9.True or false: the font size is about UI (the look). (a) True (b) False
10. 10.True or false: the font size is about UX (the experience). (a) False (b) True
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Results
    Design B: Home → Results → Pay → Size → Search → Item → Pens
12. 12.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
13. 13.True or false: how users feel after is about UI (the look). (a) True (b) False
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item → Menu → Search
    Design B: Home → Size → Item
15. 15.🎨 UX stands for user ___. (a) example (b) extra (c) experience (d) express
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Results → Search
    Design B: Home → Search → Pens → Confirm → Item → Pay → Address (a) Design B (b) Design A
17. 17.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
18. 18.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Item → Address → Pay
    Design B: Home → Shop → Confirm → Cart → Pens → Address
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Cart → Offers → Size
    Design B: Home → Confirm → Results (a) Design B (b) Design A
21. 21.🔍 Which is the odd one out? (a) how fast a task is done (b) the icon shapes (c) whether users get lost (d) how easy sign-up is
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Address → Results → Search → Pay → Pens
    Design B: Home → Address → Search
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Size → Search → Menu → Results → Pay
    Design B: Home → Confirm → Menu → Pens → Cart → Shop (a) Design A (b) Design B
24. 24.🔍 Which is the odd one out? (a) the button colours (b) how users feel after (c) whether users get lost (d) how easy sign-up is
25. 25.True or false: the screen layout is about UI (the look). (a) False (b) True
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Cart → Confirm
    Design B: Home → Search → Address
27. 27.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) better UX (c) a bigger app (d) more colours
28. 28.True or false: the button colours is about UI (the look). (a) False (b) True
29. 29.True or false: whether users get lost is about UI (the look). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Offers → Address → Item → Menu → Pay
    Design B: Home → Search → Cart → Confirm → Menu
31. 31.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop
    Design B: Home → Address → Pens → Results → Cart
33. 33.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
34. 34.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) the screen layout (d) the font size
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Pay → Address → Confirm → Search → Size
    Design B: Home → Cart → Address
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Size → Item → Offers → Pay → Shop
    Design B: Home → Size → Confirm → Menu → Pay (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Menu → Results → Item → Size
    Design B: Home → Size → Pens → Search → Shop
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Pens → Menu → Results → Shop → Cart
    Design B: Home → Menu → Shop → Pay → Pens → Size
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pay → Search → Item
    Design B: Home → Size → Menu → Pens → Cart → Offers → Search
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Pay → Confirm
    Design B: Home → Size → Pay → Pens → Cart → Shop → Item

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