App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 483 · 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 the shorter design save?
   Design A: Home → Size → Address → Confirm → Shop → Item → Pay
   Design B: Home → Confirm → Cart → Address → Pens
2. 2.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
3. 3.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
4. 4.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) more colours (c) worse UX (d) better UX
5. 5.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Pens → Menu → Size → Offers → Item → Results
   Design B: Home → Confirm → Size → Search → Pens → Item
7. 7.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Search → Cart → Menu → Offers
   Design B: Home → Pay → Size → Menu
9. 9.Which of these is about UI (the look)? (a) how users feel after (b) the font size (c) how easy sign-up is (d) whether users get lost
10. 10.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the screen layout (d) how easy sign-up is
11. 11.Which of these is about UX (the experience)? (a) whether users get lost (b) the icon shapes (c) the font size (d) the button colours
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Shop → Offers → Results → Cart → Search
    Design B: Home → Address → Pens → Menu → Size → Cart
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Results → Shop
    Design B: Home → Search → Cart → Shop → Menu → Size
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Confirm → Address → Results → Size
    Design B: Home → Search → Pens → Results → Pay → Cart → Size (a) Design B (b) Design A
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Offers
    Design B: Home → Item → Shop → Search → Confirm → Cart → Size (a) Design A (b) Design B
16. 16.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Offers
    Design B: Home → Offers → Results → Menu → Search
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Menu → Cart → Results
    Design B: Home → Pay → Pens → Cart
19. 19.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) the button colours (d) how many taps it takes
20. 20.True or false: how fast a task is done is about UI (the look). (a) False (b) True
21. 21.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how many taps it takes (d) the theme colours
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Pay → Menu → Item → Search → Offers
    Design B: Home → Pens → Size (a) Design A (b) Design B
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Search → Address → Menu
    Design B: Home → Item → Pens → Cart → Confirm → Address
24. 24.True or false: how many taps it takes is about UI (the look). (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) how easy sign-up is (b) how fast a task is done (c) whether users get lost (d) the theme colours
26. 26.True or false: the theme colours is about UI (the look). (a) False (b) True
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Search → Item → Pay → Pens → Menu
    Design B: Home → Cart → Pens → Pay
28. 28.🎨 UX stands for user ___. (a) experience (b) extra (c) express (d) example
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Size → Address → Cart → Shop → Item
    Design B: Home → Menu → Pens
30. 30.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
31. 31.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) no UI at all (d) good UI but poor UX
32. 32.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) how many taps it takes (d) how fast a task is done
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Confirm → Shop
    Design B: Home → Confirm → Pay (a) Design A (b) Design B
34. 34.🔍 Which is the odd one out? (a) the screen layout (b) whether users get lost (c) how easy sign-up is (d) how users feel after
35. 35.🎨 UI stands for user ___. (a) internet (b) interface (c) input (d) idea
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop → Results → Pens → Pay
    Design B: Home → Size → Results → Menu
37. 37.Which of these is about UX (the experience)? (a) the icon shapes (b) how users feel after (c) the font size (d) the theme colours
38. 38.Which of these is about UX (the experience)? (a) how fast a task is done (b) the theme colours (c) the button colours (d) the font size
39. 39.True or false: whether users get lost is about UX (the experience). (a) True (b) False
40. 40.True or false: the font size is about UI (the look). (a) True (b) False

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