App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 510 · 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 A need?
   Design A: Home → Item → Address → Pens → Cart → Confirm
   Design B: Home → Menu → Address → Cart
2. 2.🎨 UI stands for user ___. (a) input (b) idea (c) internet (d) interface
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Confirm → Item
   Design B: Home → Offers → Shop
4. 4.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
5. 5.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
6. 6.🎨 Who should you test the UX with? (a) nobody (b) the app icon (c) real users (d) only yourself
7. 7.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
8. 8.Which of these is about UX (the experience)? (a) the font size (b) whether users get lost (c) the theme colours (d) the button colours
9. 9.Which of these is about UI (the look)? (a) the screen layout (b) how fast a task is done (c) whether users get lost (d) how easy sign-up is
10. 10.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) the button colours (d) how users feel after
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Pens
    Design B: Home → Address → Menu → Search → Size → Confirm → Shop (a) Design A (b) Design B
12. 12.True or false: how users feel after is about UX (the experience). (a) True (b) False
13. 13.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) better UX (c) more colours (d) a bigger app
14. 14.🔍 Which is the odd one out? (a) the screen layout (b) the button colours (c) the icon shapes (d) how fast a task is done
15. 15.🎨 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
16. 16.🔍 Which is the odd one out? (a) whether users get lost (b) the theme colours (c) how many taps it takes (d) how fast a task is done
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Search → Address
    Design B: Home → Results → Pens (a) Design A (b) Design B
18. 18.🔍 Which is the odd one out? (a) the button colours (b) how many taps it takes (c) the theme colours (d) the font size
19. 19.True or false: the font size is about UX (the experience). (a) True (b) False
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Item → Results → Search → Confirm
    Design B: Home → Results → Pay → Shop → Menu → Search → Pens (a) Design B (b) Design A
21. 21.🔍 Which is the odd one out? (a) how easy sign-up is (b) the icon shapes (c) whether users get lost (d) how many taps it takes
22. 22.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
23. 23.True or false: whether users get lost is about UX (the experience). (a) False (b) True
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 → Shop → Size
    Design B: Home → Shop → Results → Cart → Pens → Size → Menu
25. 25.True or false: how fast a task is done is about UI (the look). (a) True (b) False
26. 26.Which of these is about UX (the experience)? (a) the screen layout (b) the button colours (c) the theme colours (d) how easy sign-up is
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Search → Size → Address → Offers → Pens
    Design B: Home → Shop → Offers → Results → Address (a) Design B (b) Design A
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Address → Offers → Menu
    Design B: Home → Results → Pens (a) Design B (b) Design A
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Search → Pens → Size → Item
    Design B: Home → Cart → Offers → Pay
30. 30.Which of these is about UX (the experience)? (a) how many taps it takes (b) the screen layout (c) the button colours (d) the font size
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm
    Design B: Home → Offers → Address → Item (a) Design B (b) Design A
32. 32.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how easy sign-up is (d) the button colours
33. 33.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) how many taps it takes (d) the icon shapes
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Cart → Pay → Menu → Address → Search
    Design B: Home → Cart → Search → Menu
35. 35.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Menu → Shop → Pay → Address
    Design B: Home → Address → Shop → Item → Search → Size → Offers
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Confirm → Size
    Design B: Home → Search → Confirm → Shop → Size → Cart → Menu
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Menu → Size
    Design B: Home → Results → Item → Search → Address
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Item → Size → Menu → Offers
    Design B: Home → Confirm → Menu → Offers → Pens
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Results → Item → Size → Pay → Cart
    Design B: Home → Shop → Results → Offers → Size

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