App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 787 · 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.True or false: the font size is about UI (the look). (a) False (b) True
2. 2.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) better UX (d) a bigger app
3. 3.True or false: whether users get lost is about UI (the look). (a) True (b) False
4. 4.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) the font size (d) the icon shapes
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Confirm → Size → Cart
   Design B: Home → Address → Item → Search → Pens → Confirm
6. 6.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
7. 7.🎨 UI stands for user ___. (a) idea (b) internet (c) input (d) interface
8. 8.🎨 Who should you test the UX with? (a) real users (b) nobody (c) the app icon (d) only yourself
9. 9.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the button colours (d) how easy sign-up is
10. 10.🔍 Which is the odd one out? (a) how easy sign-up is (b) the icon shapes (c) how fast a task is done (d) how users feel after
11. 11.🔍 Which is the odd one out? (a) how many taps it takes (b) the button colours (c) the theme colours (d) the font size
12. 12.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
13. 13.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the screen layout (d) how many taps it takes
14. 14.🔍 Which is the odd one out? (a) how easy sign-up is (b) how many taps it takes (c) whether users get lost (d) the theme colours
15. 15.Which of these is about UX (the experience)? (a) the icon shapes (b) the button colours (c) the screen layout (d) how fast a task is done
16. 16.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
17. 17.True or false: the font size is about UX (the experience). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Shop → Item → Pay
    Design B: Home → Search → Address → Item → Pay → Confirm
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Item → Size → Address → Shop → Confirm
    Design B: Home → Cart → Item
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Confirm → Address → Offers → Menu
    Design B: Home → Item → Shop → Size
21. 21.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
22. 22.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 icon shapes
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Cart → Results → Size → Menu → Shop
    Design B: Home → Pens → Cart → Confirm → Search (a) Design A (b) Design B
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart
    Design B: Home → Cart → Item → Size → Pay → Offers → Address (a) Design A (b) Design B
25. 25.Which of these is about UX (the experience)? (a) how many taps it takes (b) the font size (c) the icon shapes (d) the button colours
26. 26.🎨 UX stands for user ___. (a) extra (b) express (c) experience (d) example
27. 27.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) how easy sign-up is (d) the icon shapes
28. 28.True or false: whether users get lost is about UX (the experience). (a) True (b) False
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Shop → Item → Search → Cart
    Design B: Home → Pens → Address → Shop (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Item
    Design B: Home → Menu → Cart → Confirm
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Offers → Pay → Pens
    Design B: Home → Menu → Confirm → Pens → Offers → Cart
32. 32.True or false: the theme colours is about UI (the look). (a) True (b) False
33. 33.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how many taps it takes (d) the button colours
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Results
    Design B: Home → Offers → Search → Menu → Size (a) Design A (b) Design B
35. 35.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Search → Size
    Design B: Home → Cart → Pay → Address → Menu → Shop → Pens
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Results → Address → Menu → Search → Confirm
    Design B: Home → Results → Item → Pay → Pens
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Results
    Design B: Home → Item → Confirm → Search → Pens → Results
39. 39.Which of these is about UX (the experience)? (a) how users feel after (b) the font size (c) the screen layout (d) the icon shapes
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Size → Pay
    Design B: Home → Results → Shop

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