App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 131 · 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 → Offers → Results → Address
   Design B: Home → Menu → Offers → Confirm → Item → Pay → Pens (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 → Offers → Results
   Design B: Home → Menu → Search → Confirm → Size → Pay (a) Design B (b) Design A
3. 3.🔍 Which is the odd one out? (a) how easy sign-up is (b) the theme colours (c) how many taps it takes (d) how fast a task is done
4. 4.🎨 UI stands for user ___. (a) input (b) idea (c) internet (d) interface
5. 5.Which of these is about UI (the look)? (a) the button colours (b) how users feel after (c) how fast a task is done (d) whether users get lost
6. 6.Which of these is about UI (the look)? (a) how easy sign-up is (b) the theme colours (c) whether users get lost (d) how fast a task is done
7. 7.🔍 Which is the odd one out? (a) the theme colours (b) how easy sign-up is (c) the button colours (d) the icon shapes
8. 8.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
9. 9.True or false: how fast a task is done is about UI (the look). (a) True (b) False
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Cart
    Design B: Home → Menu → Pay → Results → Size → Offers (a) Design B (b) Design A
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Confirm → Pay
    Design B: Home → Menu → Pens → Address → Cart → Offers → Search (a) Design A (b) Design B
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Menu → Confirm → Cart → Results
    Design B: Home → Cart → Results → Menu
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart → Menu → Offers → Size
    Design B: Home → Confirm → Pay
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Results
    Design B: Home → Cart → Results → Shop → Offers → Pens → Pay
15. 15.🎨 UX stands for user ___. (a) example (b) experience (c) extra (d) express
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Pens → Item → Address
    Design B: Home → Size → Pens → Confirm → Shop → Results
17. 17.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) perfect UX (d) no UI at all
18. 18.Which of these is about UI (the look)? (a) the screen layout (b) whether users get lost (c) how easy sign-up is (d) how users feel after
19. 19.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
20. 20.Which of these is about UX (the experience)? (a) the icon shapes (b) how easy sign-up is (c) the theme colours (d) the font size
21. 21.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
22. 22.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pens → Menu → Size → Offers
    Design B: Home → Pens → Item
24. 24.True or false: how users feel after is about UI (the look). (a) True (b) False
25. 25.True or false: the font size is about UX (the experience). (a) False (b) True
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Search
    Design B: Home → Address → Cart
27. 27.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) whether users get lost (d) the font size
28. 28.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Address → Pay
    Design B: Home → Size → Confirm
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Menu
    Design B: Home → Menu → Results → Size
31. 31.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Shop → Pens
    Design B: Home → Shop → Pay → Results → Pens → Menu → Offers (a) Design B (b) Design A
33. 33.🔍 Which is the odd one out? (a) how users feel after (b) the button colours (c) the theme colours (d) the font size
34. 34.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) the screen layout (d) how users feel after
35. 35.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
36. 36.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
37. 37.Which of these is about UI (the look)? (a) the font size (b) how fast a task is done (c) how easy sign-up is (d) how users feel after
38. 38.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
39. 39.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) the icon shapes (d) how fast a task is done
40. 40.True or false: the button colours is about UX (the experience). (a) True (b) False

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