App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 487 · 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 → Cart → Shop → Results → Offers → Pay
   Design B: Home → Cart → Results
2. 2.🔍 Which is the odd one out? (a) the font size (b) the screen layout (c) how easy sign-up is (d) the theme colours
3. 3.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Offers → Item → Pens
   Design B: Home → Shop → Pay → Item → Size → Offers → Pens
5. 5.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) whether users get lost (d) the screen layout
6. 6.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) the button colours (d) how fast a task is done
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Confirm
   Design B: Home → Pay → Size → Shop → Search → Address → Results
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pens → Pay → Confirm → Item → Shop
   Design B: Home → Offers → Pay (a) Design B (b) Design A
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Address → Search → Offers → Item → Confirm
   Design B: Home → Pens → Cart → Item → Address → Search
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Offers → Size → Shop → Address → Confirm
    Design B: Home → Confirm → Shop → Results → Address
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart
    Design B: Home → Address → Offers → Search → Results → Confirm (a) Design A (b) Design B
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Pens → Results → Item → Search
    Design B: Home → Address → Item
13. 13.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) how fast a task is done (d) the font size
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). Which needs FEWER taps?
    Design A: Home → Results → Item → Pens
    Design B: Home → Offers → Cart → Shop → Pens → Results (a) Design B (b) Design A
16. 16.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) how users feel after (d) the theme colours
17. 17.🎨 Who should you test the UX with? (a) the app icon (b) real users (c) only yourself (d) nobody
18. 18.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the button colours
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pens → Item → Size → Search → Pay
    Design B: Home → Menu → Search → Pens → Offers (a) Design B (b) Design A
20. 20.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
21. 21.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) the screen layout (d) how fast a task is done
22. 22.True or false: how fast a task is done is about UI (the look). (a) True (b) False
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart → Menu → Shop → Address → Confirm
    Design B: Home → Pay → Size → Pens → Confirm (a) Design B (b) Design A
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Shop
    Design B: Home → Pay → Menu → Shop
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Pens → Pay → Menu
    Design B: Home → Results → Search → Size → Pens → Menu
26. 26.Which of these is about UX (the experience)? (a) the screen layout (b) how easy sign-up is (c) the icon shapes (d) the theme colours
27. 27.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) the theme colours (d) whether users get lost
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Item → Offers → Pay
    Design B: Home → Size → Address → Offers → Menu
29. 29.🎨 UX stands for user ___. (a) express (b) example (c) extra (d) experience
30. 30.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the theme colours (d) how users feel after
31. 31.Which of these is about UX (the experience)? (a) the icon shapes (b) how many taps it takes (c) the screen layout (d) the font size
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pens → Search → Item → Confirm
    Design B: Home → Menu → Pens (a) Design A (b) Design B
33. 33.True or false: the icon shapes is about UI (the look). (a) False (b) True
34. 34.True or false: the button colours is about UX (the experience). (a) False (b) True
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Results → Confirm
    Design B: Home → Item → Offers → Size → Confirm
36. 36.True or false: the theme colours is about UI (the look). (a) True (b) False
37. 37.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) the icon shapes (d) how fast a task is done
38. 38.True or false: the font size is about UX (the experience). (a) True (b) False
39. 39.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
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 → Item → Pens → Cart
    Design B: Home → Search → Menu

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