App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 519 · 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 → Menu → Offers → Confirm → Address → Results
   Design B: Home → Offers → Pens → Menu → Pay
2. 2.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) more colours (d) better UX
3. 3.True or false: the button colours is about UX (the experience). (a) True (b) False
4. 4.Which of these is about UX (the experience)? (a) the button colours (b) how fast a task is done (c) the font size (d) the theme colours
5. 5.🎨 UX stands for user ___. (a) extra (b) example (c) express (d) experience
6. 6.True or false: how many taps it takes is about UI (the look). (a) True (b) False
7. 7.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) the button colours (d) how many taps it takes
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Results → Menu → Pay → Address → Offers → Search
   Design B: Home → Address → Pens → Size
9. 9.🎨 Who should you test the UX with? (a) real users (b) nobody (c) the app icon (d) only yourself
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Offers → Shop → Confirm → Results
    Design B: Home → Address → Search
11. 11.Which of these is about UI (the look)? (a) whether users get lost (b) how many taps it takes (c) how fast a task is done (d) the screen layout
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Search → Pay → Cart → Results
    Design B: Home → Offers → Pens → Search → Pay
13. 13.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Menu → Size → Confirm → Pay
    Design B: Home → Offers → Size (a) Design B (b) Design A
15. 15.True or false: how users feel after is about UX (the experience). (a) True (b) False
16. 16.🔍 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
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Pens → Results → Size → Item
    Design B: Home → Menu → Pens → Offers → Item → Cart → Confirm
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Pay → Pens
    Design B: Home → Pens → Offers → Search → Pay → Address → Cart (a) Design B (b) Design A
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Cart → Confirm → Results → Search → Pens
    Design B: Home → Address → Results → Pens → Menu → Item
20. 20.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Confirm
    Design B: Home → Pay → Size → Shop → Cart (a) Design B (b) Design A
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search → Item → Confirm
    Design B: Home → Address → Results (a) Design B (b) Design A
23. 23.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) the theme colours (d) how fast a task is done
24. 24.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) the font size (d) how fast a task is done
25. 25.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Search → Size → Confirm → Menu
    Design B: Home → Pens → Shop (a) Design A (b) Design B
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Search → Confirm
    Design B: Home → Cart → Pay → Results → Address → Item
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Address → Shop
    Design B: Home → Menu → Offers (a) Design B (b) Design A
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Cart
    Design B: Home → Size → Address → Shop → Offers
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Results → Pens → Cart → Pay → Offers
    Design B: Home → Pay → Menu
31. 31.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) the screen layout (d) how easy sign-up is
32. 32.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the screen layout (d) whether users get lost
33. 33.True or false: whether users get lost is about UI (the look). (a) True (b) False
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop → Results → Offers
    Design B: Home → Pens → Offers → Size → Pay → Shop (a) Design A (b) Design B
35. 35.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the font size (d) whether users get lost
36. 36.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
37. 37.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Pay → Pens → Shop → Address
    Design B: Home → Size → Item → Confirm → Shop (a) Design B (b) Design A
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Pens → Shop → Confirm
    Design B: Home → Pay → Cart
40. 40.True or false: the screen layout is about UI (the look). (a) True (b) False

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