App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 360 · 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 → Shop → Pay
   Design B: Home → Cart → Search → Shop → Pens (a) Design B (b) Design A
2. 2.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
3. 3.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) perfect UX (c) good UI but poor UX (d) good UX but poor UI
4. 4.🎨 Who should you test the UX with? (a) only yourself (b) real users (c) nobody (d) the app icon
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pay → Search → Menu → Results → Confirm → Pens
   Design B: Home → Address → Size → Shop
6. 6.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
7. 7.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
8. 8.True or false: how users feel after is about UI (the look). (a) True (b) False
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pens → Offers → Menu → Shop → Search → Results
   Design B: Home → Confirm → Pay (a) Design B (b) Design A
10. 10.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
11. 11.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Pay
    Design B: Home → Results → Pay → Cart → Confirm → Shop → Item (a) Design B (b) Design A
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Pay → Offers → Search
    Design B: Home → Pay → Size → Cart (a) Design A (b) Design B
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Size → Item → Address
    Design B: Home → Offers → Address → Item (a) Design A (b) Design B
15. 15.🎨 UI stands for user ___. (a) internet (b) interface (c) input (d) idea
16. 16.Which of these is about UX (the experience)? (a) the font size (b) the button colours (c) the theme colours (d) how easy sign-up is
17. 17.True or false: the button colours is about UI (the look). (a) True (b) False
18. 18.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
19. 19.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) the screen layout (d) how fast a task is done
20. 20.🔍 Which is the odd one out? (a) the icon shapes (b) how fast a task is done (c) the font size (d) the theme colours
21. 21.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
22. 22.🔍 Which is the odd one out? (a) the button colours (b) how users feel after (c) whether users get lost (d) how fast a task is done
23. 23.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Item → Size → Menu
    Design B: Home → Item → Search → Cart → Confirm → Menu → Offers (a) Design A (b) Design B
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Pens → Address → Pay → Results
    Design B: Home → Search → Address → Pay
26. 26.🔍 Which is the odd one out? (a) the screen layout (b) whether users get lost (c) the font size (d) the icon shapes
27. 27.🔍 Which is the odd one out? (a) how many taps it takes (b) the font size (c) the button colours (d) the screen layout
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search → Results → Confirm → Offers
    Design B: Home → Pens → Shop → Size (a) Design A (b) Design B
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Cart → Menu → Shop → Item
    Design B: Home → Search → Pens (a) Design A (b) Design B
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Menu → Pay → Size
    Design B: Home → Item → Confirm → Size → Results → Pay
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 → Item → Search
    Design B: Home → Pens → Address → Cart
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Confirm → Pens → Cart
    Design B: Home → Confirm → Shop → Address → Results (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 → Pens → Cart
    Design B: Home → Shop → Pay → Address → Search → Pens
34. 34.True or false: the icon shapes is about UI (the look). (a) False (b) True
35. 35.True or false: the font size is about UI (the look). (a) True (b) False
36. 36.🎨 UX stands for user ___. (a) extra (b) example (c) express (d) experience
37. 37.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) the screen layout (d) the icon shapes
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Item → Shop → Offers → Pens
    Design B: Home → Offers → Shop
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Offers → Size → Pay → Pens → Menu
    Design B: Home → Shop → Offers
40. 40.True or false: how many taps it takes is about UI (the look). (a) False (b) True

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