App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 542 · 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 Design B need?
   Design A: Home → Results → Pay → Size
   Design B: Home → Shop → Offers → Pay → Pens → Address → Search
2. 2.🔍 Which is the odd one out? (a) the icon shapes (b) how easy sign-up is (c) how fast a task is done (d) whether users get lost
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Offers → Address → Search → Item → Menu → Size
   Design B: Home → Results → Pay
4. 4.True or false: the font size is about UI (the look). (a) True (b) False
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Offers → Search → Cart → Menu → Pay
   Design B: Home → Menu → Cart → Confirm → Size (a) Design B (b) Design A
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Search
   Design B: Home → Item → Size → Address → Results → Menu (a) Design A (b) Design B
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Results → Item → Pens → Confirm → Search → Shop
   Design B: Home → Pay → Pens → Address → Shop
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Size → Menu → Pens → Results → Cart
   Design B: Home → Size → Menu → Item → Shop
9. 9.🎨 UI stands for user ___. (a) input (b) idea (c) internet (d) interface
10. 10.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Offers → Shop
    Design B: Home → Offers → Cart → Menu → Shop → Item
12. 12.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) how fast a task is done (d) the theme colours
13. 13.Which of these is about UX (the experience)? (a) the button colours (b) how fast a task is done (c) the icon shapes (d) the font size
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Results → Shop → Address
    Design B: Home → Results → Pens → Cart (a) Design B (b) Design A
15. 15.True or false: how many taps it takes is about UI (the look). (a) False (b) True
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Cart → Search
    Design B: Home → Address → Confirm → Cart (a) Design A (b) Design B
17. 17.🎨 UX stands for user ___. (a) example (b) express (c) experience (d) extra
18. 18.True or false: how users feel after is about UI (the look). (a) True (b) False
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Results → Menu
    Design B: Home → Size → Cart → Pay → Confirm
20. 20.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) the font size (d) how fast a task is done
21. 21.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Results
    Design B: Home → Confirm → Results → Size → Pay → Pens → Menu
23. 23.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) the theme colours (d) how easy sign-up is
24. 24.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) how many taps it takes (d) the screen layout
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Menu → Size
    Design B: Home → Search → Item → Cart → Offers
26. 26.True or false: whether users get lost is about UX (the experience). (a) True (b) False
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Pens → Shop → Address → Search
    Design B: Home → Offers → Pay → Search → Shop
28. 28.True or false: the button colours is about UI (the look). (a) True (b) False
29. 29.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) no UI at all (d) perfect UX
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Results → Pay → Address → Size
    Design B: Home → Cart → Offers (a) Design A (b) Design B
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Offers → Address
    Design B: Home → Search → Cart → Menu → Address
32. 32.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Item → Pens
    Design B: Home → Results → Menu
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Confirm → Size → Pens
    Design B: Home → Confirm → Pay → Results → Menu → Address → Pens (a) Design A (b) Design B
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Offers → Search
    Design B: Home → Pens → Cart → Item → Shop
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pay → Shop
    Design B: Home → Size → Results → Shop → Pay → Cart
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Address → Pens
    Design B: Home → Shop → Search → Offers → Pay → Menu → Address
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Search → Menu
    Design B: Home → Cart → Address → Item → Results
39. 39.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
40. 40.Which of these is about UI (the look)? (a) the icon shapes (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes

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