App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 156 · 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). Which needs FEWER taps?
   Design A: Home → Item → Pens → Offers → Pay
   Design B: Home → Search → Confirm → Pens → Menu → Size → Pay (a) Design B (b) Design A
2. 2.True or false: the screen layout is about UI (the look). (a) True (b) False
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Pens → Cart → Item
   Design B: Home → Menu → Address → Shop → Results → Pens → Cart (a) Design A (b) Design B
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Menu → Address → Results → Cart → Search
   Design B: Home → Confirm → Item
5. 5.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
6. 6.True or false: how many taps it takes is about UI (the look). (a) False (b) True
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Shop
   Design B: Home → Item → Pay → Confirm → Cart (a) Design B (b) Design A
8. 8.Which of these is about UI (the look)? (a) how fast a task is done (b) the screen layout (c) how many taps it takes (d) how easy sign-up is
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Size → Item → Pay
   Design B: Home → Pens → Pay
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Results
    Design B: Home → Offers → Item → Shop → Pens
11. 11.🎨 UI stands for user ___. (a) input (b) internet (c) interface (d) idea
12. 12.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
13. 13.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
14. 14.True or false: how users feel after is about UX (the experience). (a) False (b) True
15. 15.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
16. 16.Which of these is about UI (the look)? (a) how easy sign-up is (b) the font size (c) whether users get lost (d) how fast a task is done
17. 17.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) how many taps it takes (d) the theme colours
18. 18.True or false: the button colours is about UX (the experience). (a) True (b) False
19. 19.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) whether users get lost (d) the font size
20. 20.True or false: the font size is about UI (the look). (a) True (b) False
21. 21.True or false: the theme colours is about UI (the look). (a) False (b) True
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Search → Shop → Pay → Size → Menu
    Design B: Home → Item → Address → Menu → Offers → Confirm (a) Design A (b) Design B
23. 23.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) how easy sign-up is (d) the button colours
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Address → Results
    Design B: Home → Cart → Item → Size → Address
25. 25.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Address → Shop → Search → Confirm
    Design B: Home → Results → Menu → Confirm
27. 27.True or false: whether users get lost is about UX (the experience). (a) False (b) True
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay → Cart
    Design B: Home → Shop → Size → Menu → Pay → Pens → Search (a) Design B (b) Design A
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address
    Design B: Home → Menu → Size → Shop → Confirm → Item → Offers (a) Design B (b) Design A
30. 30.True or false: the button colours is about UI (the look). (a) True (b) False
31. 31.Which of these is about UX (the experience)? (a) the icon shapes (b) the button colours (c) the screen layout (d) how easy sign-up is
32. 32.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) how fast a task is done (d) the button colours
33. 33.🔍 Which is the odd one out? (a) how fast a task is done (b) the icon shapes (c) the button colours (d) the font size
34. 34.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
35. 35.🎨 UX stands for user ___. (a) experience (b) extra (c) express (d) example
36. 36.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Shop → Results → Search → Offers
    Design B: Home → Shop → Pay → Cart → Item
38. 38.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Size → Item → Menu
    Design B: Home → Menu → Shop → Address → Pay → Size (a) Design B (b) Design A
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Menu
    Design B: Home → Confirm → Offers → Address

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