App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 633 · 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 → Menu → Confirm → Results → Size → Item
   Design B: Home → Search → Menu → Pens → Offers → Item → Address (a) Design A (b) Design B
2. 2.🔍 Which is the odd one out? (a) whether users get lost (b) the font size (c) the theme colours (d) the button colours
3. 3.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
4. 4.🎨 UX stands for user ___. (a) express (b) example (c) experience (d) extra
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Address → Shop
   Design B: Home → Pay → Shop → Item → Cart
6. 6.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) no UI at all (d) good UI but poor UX
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Cart → Offers → Size → Pens → Shop
   Design B: Home → Shop → Offers → Cart → Search (a) Design B (b) Design A
8. 8.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
9. 9.True or false: the icon shapes is about UI (the look). (a) False (b) True
10. 10.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
11. 11.🔍 Which is the odd one out? (a) how users feel after (b) the screen layout (c) how fast a task is done (d) whether users get lost
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size → Menu → Offers → Shop → Pens
    Design B: Home → Size → Item → Confirm → Pens → Menu (a) Design A (b) Design B
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pay
    Design B: Home → Shop → Size → Confirm → Item
14. 14.True or false: the font size is about UX (the experience). (a) False (b) True
15. 15.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Address
    Design B: Home → Shop → Pay → Results → Size → Cart
17. 17.Which of these is about UX (the experience)? (a) the font size (b) how easy sign-up is (c) the screen layout (d) the icon shapes
18. 18.True or false: how users feel after is about UX (the experience). (a) True (b) False
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Pay → Menu → Item → Cart → Pens
    Design B: Home → Cart → Shop
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Size → Pay → Pens → Confirm → Results
    Design B: Home → Address → Results → Menu → Confirm
21. 21.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
22. 22.Which of these is about UX (the experience)? (a) the button colours (b) the icon shapes (c) whether users get lost (d) the screen layout
23. 23.🔍 Which is the odd one out? (a) the font size (b) how users feel after (c) how fast a task is done (d) how easy sign-up is
24. 24.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
25. 25.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
26. 26.Which of these is about UI (the look)? (a) whether users get lost (b) the theme colours (c) how many taps it takes (d) how fast a task is done
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Confirm → Cart → Search → Results
    Design B: Home → Cart → Pay → Shop → Confirm → Size → Address
28. 28.Which of these is about UI (the look)? (a) how many taps it takes (b) the icon shapes (c) how fast a task is done (d) how easy sign-up is
29. 29.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) whether users get lost (d) the icon shapes
30. 30.True or false: the button colours is about UX (the experience). (a) True (b) False
31. 31.Which of these is about UI (the look)? (a) the button colours (b) how many taps it takes (c) whether users get lost (d) how easy sign-up is
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Pay → Item → Results → Pens
    Design B: Home → Confirm → Address → Pens → Search (a) Design B (b) Design A
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Size → Results → Pay → Cart
    Design B: Home → Cart → Menu → Results
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search → Pens
    Design B: Home → Shop → Search → Item → Size → Pens (a) Design B (b) Design A
35. 35.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) how many taps it takes (d) the screen layout
36. 36.True or false: how many taps it takes is about UI (the look). (a) True (b) False
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Cart → Confirm → Pay → Pens
    Design B: Home → Menu → Search
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Address → Offers → Confirm → Shop
    Design B: Home → Size → Shop → Results → Address
39. 39.🎨 UI stands for user ___. (a) idea (b) input (c) interface (d) internet
40. 40.🔍 Which is the odd one out? (a) the theme colours (b) how many taps it takes (c) how easy sign-up is (d) how fast a task is done

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