App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 792 · 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 → Shop → Offers → Search → Confirm → Pay → Results
   Design B: Home → Search → Pay → Item
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Offers
   Design B: Home → Cart → Pay → Results → Address → Shop
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Confirm → Menu → Search → Pens → Results
   Design B: Home → Menu → Shop → Results → Pens → Search
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Search → Cart → Item
   Design B: Home → Pay → Size
5. 5.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
6. 6.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
7. 7.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) the theme colours (d) how fast a task is done
8. 8.True or false: the screen layout is about UI (the look). (a) False (b) True
9. 9.Which of these is about UX (the experience)? (a) the button colours (b) the theme colours (c) the font size (d) how users feel after
10. 10.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 screen layout
11. 11.🔍 Which is the odd one out? (a) whether users get lost (b) the font size (c) the theme colours (d) the button colours
12. 12.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Size → Address → Pay → Cart
    Design B: Home → Search → Size → Address
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Cart
    Design B: Home → Offers → Shop → Search → Menu → Pay → Item (a) Design B (b) Design A
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Menu → Offers
    Design B: Home → Size → Address (a) Design A (b) Design B
16. 16.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) how many taps it takes (d) the font size
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Results → Confirm → Pay → Address → Item
    Design B: Home → Pay → Menu → Offers
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Pay → Confirm → Address
    Design B: Home → Size → Offers → Pay → Address → Results
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Menu → Address → Pens
    Design B: Home → Menu → Shop → Cart → Results → Size → Address
20. 20.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the font size (d) how fast a task is done
21. 21.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) a bigger app (d) better UX
22. 22.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
23. 23.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
24. 24.Which of these is about UX (the experience)? (a) whether users get lost (b) the theme colours (c) the button colours (d) the font size
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pay → Cart → Search → Pens
    Design B: Home → Menu → Results → Offers → Address → Confirm → Shop
26. 26.🎨 UI stands for user ___. (a) idea (b) interface (c) internet (d) input
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Address → Pay → Results → Item → Menu
    Design B: Home → Size → Menu → Confirm → Results → Item (a) Design B (b) Design A
28. 28.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) how fast a task is done (d) the button colours
29. 29.True or false: how fast a task is done is about UI (the look). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Pens → Confirm
    Design B: Home → Pay → Menu → Cart → Size
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Shop
    Design B: Home → Pay → Menu → Shop → Offers (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Address → Size → Results → Cart → Offers
    Design B: Home → Confirm → Shop → Offers
33. 33.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) the theme colours (d) how users feel after
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Results → Shop
    Design B: Home → Offers → Pay
35. 35.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) nobody (d) real users
36. 36.Which of these is about UI (the look)? (a) how many taps it takes (b) the icon shapes (c) whether users get lost (d) how easy sign-up is
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Search → Menu
    Design B: Home → Search → Confirm (a) Design A (b) Design B
38. 38.True or false: how users feel after is about UX (the experience). (a) False (b) True
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart → Shop → Item
    Design B: Home → Address → Size → Results → Menu → Item → Search (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Menu → Address → Shop → Pay → Cart
    Design B: Home → Pay → Search → Menu

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