App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 877 · 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 → Pens → Size → Offers → Menu → Cart → Search
   Design B: Home → Search → Shop → Pens → Results
2. 2.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
3. 3.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) the font size (d) whether users get lost
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pay → Offers → Results → Confirm → Shop → Address
   Design B: Home → Confirm → Address (a) Design B (b) Design A
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Shop
   Design B: Home → Search → Cart → Shop → Pens → Address
6. 6.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) the app icon (d) real users
7. 7.🎨 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
8. 8.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) the screen layout (d) the font size
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Menu
   Design B: Home → Pens → Offers → Size → Cart → Results → Address (a) Design B (b) Design A
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Pens → Search
    Design B: Home → Results → Search → Offers → Pay → Pens
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Pens → Offers → Shop → Confirm → Size
    Design B: Home → Pens → Size → Search → Confirm
12. 12.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
13. 13.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) how fast a task is done (d) the icon shapes
14. 14.🔍 Which is the odd one out? (a) the screen layout (b) how many taps it takes (c) the button colours (d) the font size
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pens → Address → Menu
    Design B: Home → Search → Results → Cart (a) Design A (b) Design B
16. 16.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Cart → Search → Size
    Design B: Home → Confirm → Item
18. 18.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
19. 19.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
20. 20.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Shop → Results → Search → Size
    Design B: Home → Address → Size → Menu → Confirm → Cart → Pens (a) Design B (b) Design A
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Offers
    Design B: Home → Confirm → Pay → Item → Search → Size (a) Design B (b) Design A
23. 23.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) the theme colours (d) how fast a task is done
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Menu → Pay → Results → Cart
    Design B: Home → Results → Menu (a) Design A (b) Design B
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Search → Shop → Results
    Design B: Home → Cart → Menu (a) Design A (b) Design B
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 → Menu
    Design B: Home → Cart → Size → Shop → Menu
27. 27.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
28. 28.🔍 Which is the odd one out? (a) how users feel after (b) the icon shapes (c) the font size (d) the button colours
29. 29.🎨 UX stands for user ___. (a) extra (b) example (c) express (d) experience
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Address → Pens → Offers → Search
    Design B: Home → Shop → Cart → Offers
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pens → Item → Size → Shop
    Design B: Home → Menu → Search → Item (a) Design B (b) Design A
32. 32.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Confirm → Search
    Design B: Home → Menu → Pay → Search → Offers → Pens (a) Design B (b) Design A
34. 34.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Item → Shop → Results → Pens
    Design B: Home → Menu → Pay → Search (a) Design B (b) Design A
36. 36.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) how easy sign-up is (d) the screen layout
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Menu → Item → Results
    Design B: Home → Confirm → Search → Address → Pens → Offers → Results (a) Design A (b) Design B
38. 38.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Pens → Offers
    Design B: Home → Cart → Shop (a) Design A (b) Design B
40. 40.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) how easy sign-up is (d) how users feel after

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