App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 44 · 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.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
2. 2.🎨 Who should you test the UX with? (a) real users (b) only yourself (c) nobody (d) the app icon
3. 3.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) better UX (d) a bigger app
4. 4.🎨 UX stands for user ___. (a) express (b) example (c) extra (d) experience
5. 5.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
6. 6.True or false: the screen layout is about UI (the look). (a) False (b) True
7. 7.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
8. 8.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) how fast a task is done (d) the button colours
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pens → Confirm → Offers → Item → Search
   Design B: Home → Address → Item (a) Design A (b) Design B
10. 10.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
11. 11.🎨 UI stands for user ___. (a) input (b) idea (c) internet (d) interface
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Cart → Address
    Design B: Home → Cart → Offers → Size → Item → Shop (a) Design B (b) Design A
13. 13.Which of these is about UX (the experience)? (a) the theme colours (b) how many taps it takes (c) the screen layout (d) the button colours
14. 14.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Menu → Results → Pens → Offers
    Design B: Home → Pay → Confirm
16. 16.Which of these is about UX (the experience)? (a) the button colours (b) the theme colours (c) how fast a task is done (d) the font size
17. 17.Which of these is about UI (the look)? (a) how fast a task is done (b) the font size (c) whether users get lost (d) how many taps it takes
18. 18.🎨 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
19. 19.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
20. 20.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) the button colours (d) how fast a task is done
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Item → Offers
    Design B: Home → Pay → Size
22. 22.Which of these is about UI (the look)? (a) whether users get lost (b) the icon shapes (c) how fast a task is done (d) how many taps it takes
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Pens → Search → Menu
    Design B: Home → Shop → Size → Pens → Address → Search → Cart
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Pens
    Design B: Home → Search → Confirm → Results → Offers
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Cart → Size → Shop → Pay → Search
    Design B: Home → Address → Size → Item (a) Design A (b) Design B
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Size
    Design B: Home → Search → Menu → Pens
27. 27.🔍 Which is the odd one out? (a) the icon shapes (b) how many taps it takes (c) whether users get lost (d) how fast a task is done
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Item → Pay → Pens
    Design B: Home → Address → Cart → Offers → Item → Pay (a) Design A (b) Design B
29. 29.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the button colours (d) how easy sign-up is
30. 30.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) the button colours (d) how easy sign-up is
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Cart
    Design B: Home → Address → Cart → Pens (a) Design A (b) Design B
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Results → Item
    Design B: Home → Pay → Results → Search → Menu → Address → Confirm
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Confirm
    Design B: Home → Cart → Offers → Pens → Confirm → Results → Search (a) Design B (b) Design A
34. 34.🔍 Which is the odd one out? (a) the font size (b) the screen layout (c) the theme colours (d) whether users get lost
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Size → Confirm
    Design B: Home → Address → Confirm
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Pens
    Design B: Home → Search → Confirm → Pay → Pens → Address → Results
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Search
    Design B: Home → Size → Confirm → Results → Menu → Search
38. 38.Which of these is about UI (the look)? (a) whether users get lost (b) the theme colours (c) how easy sign-up is (d) how many taps it takes
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Menu → Item → Shop → Confirm
    Design B: Home → Confirm → Menu (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Pay → Shop → Offers → Cart
    Design B: Home → Address → Menu → Pay → Shop → Results → Offers

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