App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 6 · 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.🎨 UI stands for user ___. (a) internet (b) input (c) interface (d) idea
2. 2.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
3. 3.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) how users feel after (d) the font size
4. 4.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Search → Pens → Menu
   Design B: Home → Item → Cart
6. 6.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) the font size (d) how users feel after
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Pens → Pay
   Design B: Home → Cart → Menu → Address → Results → Pay
8. 8.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
9. 9.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) good UI but poor UX (d) no UI at all
10. 10.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) whether users get lost (d) the font size
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Offers → Pens → Item → Confirm → Address
    Design B: Home → Pay → Cart
12. 12.Which of these is about UX (the experience)? (a) the theme colours (b) the icon shapes (c) the screen layout (d) how many taps it takes
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Item → Pay
    Design B: Home → Size → Cart
14. 14.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
15. 15.🔍 Which is the odd one out? (a) how easy sign-up is (b) the screen layout (c) how fast a task is done (d) how users feel after
16. 16.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) how fast a task is done (d) the button colours
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Address → Shop → Menu → Cart → Offers
    Design B: Home → Pens → Pay → Size → Menu
18. 18.True or false: the icon shapes is about UI (the look). (a) True (b) False
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Menu → Shop
    Design B: Home → Shop → Pay → Menu → Offers → Search (a) Design B (b) Design A
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Results
    Design B: Home → Pay → Cart → Size (a) Design B (b) Design A
21. 21.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) the icon shapes (d) whether users get lost
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Size → Shop → Confirm → Offers
    Design B: Home → Menu → Cart → Results
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Menu
    Design B: Home → Item → Pay → Confirm → Offers (a) Design B (b) Design A
24. 24.True or false: the screen layout is about UI (the look). (a) False (b) True
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Results → Search → Pay
    Design B: Home → Size → Address → Menu → Item → Shop → Results
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Search → Confirm → Results
    Design B: Home → Results → Menu → Cart → Confirm (a) Design A (b) Design B
27. 27.🔍 Which is the odd one out? (a) the button colours (b) how many taps it takes (c) the screen layout (d) the icon shapes
28. 28.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how users feel after (d) the theme colours
29. 29.True or false: how users feel after is about UX (the experience). (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) the theme colours (d) the icon shapes
31. 31.True or false: how many taps it takes is about UI (the look). (a) False (b) True
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Results → Pay → Address → Menu
    Design B: Home → Item → Menu → Address → Pens (a) Design A (b) Design B
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Pens → Item → Menu → Cart → Results
    Design B: Home → Menu → Pens → Item → Size → Confirm
34. 34.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) whether users get lost (d) the icon shapes
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Pay → Item → Pens → Size
    Design B: Home → Menu → Item
36. 36.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) whether users get lost (d) the font size
37. 37.True or false: the button colours is about UI (the look). (a) False (b) True
38. 38.🔍 Which is the odd one out? (a) the button colours (b) how users feel after (c) how many taps it takes (d) how easy sign-up is
39. 39.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Size → Address → Pay
    Design B: Home → Offers → Address → Pay → Cart → Shop → Menu (a) Design A (b) Design B

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