App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 975 · 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 Design B need?
   Design A: Home → Pens → Shop → Menu → Pay
   Design B: Home → Pens → Shop → Cart → Address → Menu → Offers
2. 2.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
3. 3.🎨 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
4. 4.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) real users (d) nobody
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Address → Shop
   Design B: Home → Item → Pay → Shop → Size → Cart → Search
6. 6.Which of these is about UI (the look)? (a) how easy sign-up is (b) the screen layout (c) whether users get lost (d) how fast a task is done
7. 7.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
8. 8.🔍 Which is the odd one out? (a) how many taps it takes (b) the screen layout (c) the button colours (d) the icon shapes
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Search → Pay → Confirm → Pens
   Design B: Home → Offers → Item → Pay
10. 10.🔍 Which is the odd one out? (a) how easy sign-up is (b) how fast a task is done (c) how users feel after (d) the screen layout
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Size → Confirm
    Design B: Home → Pens → Results → Address → Item → Shop (a) Design B (b) Design A
12. 12.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) how users feel after (d) the screen layout
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Cart → Address → Pens → Offers → Menu
    Design B: Home → Size → Offers
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) UI (b) UX
16. 16.Which of these is about UX (the experience)? (a) the icon shapes (b) whether users get lost (c) the theme colours (d) the font size
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Pens
    Design B: Home → Shop → Menu → Search
18. 18.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) how users feel after (d) the button colours
19. 19.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
20. 20.Which of these is about UI (the look)? (a) how users feel after (b) the theme colours (c) how fast a task is done (d) how easy sign-up is
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 → Results → Item → Cart
    Design B: Home → Pay → Pens → Shop
22. 22.🔍 Which is the odd one out? (a) whether users get lost (b) the theme colours (c) how easy sign-up is (d) how fast a task is done
23. 23.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) worse UX (c) better UX (d) more colours
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Offers → Size → Item
    Design B: Home → Pens → Offers → Confirm → Results → Address (a) Design A (b) Design B
25. 25.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Address → Item → Pens → Results
    Design B: Home → Item → Shop → Results (a) Design B (b) Design A
27. 27.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) how easy sign-up is (d) the button colours
28. 28.🔍 Which is the odd one out? (a) the theme colours (b) whether users get lost (c) the button colours (d) the screen layout
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 → Pay → Results → Menu → Shop → Size
    Design B: Home → Address → Item → Pay
30. 30.🔍 Which is the odd one out? (a) the icon shapes (b) whether users get lost (c) how easy sign-up is (d) how fast a task is done
31. 31.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how many taps it takes (d) the font size
32. 32.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) how easy sign-up is (d) the font size
33. 33.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Cart → Search
    Design B: Home → Item → Search → Menu → Results → Size → Cart
35. 35.True or false: the screen layout is about UX (the experience). (a) True (b) False
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Item → Results → Menu → Shop → Cart
    Design B: Home → Results → Confirm → Pens
37. 37.🎨 UI stands for user ___. (a) interface (b) input (c) internet (d) idea
38. 38.Which of these is about UX (the experience)? (a) the screen layout (b) how many taps it takes (c) the button colours (d) the theme colours
39. 39.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) the theme colours (d) the button colours
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop → Results
    Design B: Home → Results → Pay → Search → Confirm → Menu → Item

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