App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 162 · 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 → Shop → Cart → Pay
   Design B: Home → Offers → Item (a) Design B (b) Design A
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Cart → Address
   Design B: Home → Results → Pens
3. 3.True or false: the theme colours is about UX (the experience). (a) True (b) False
4. 4.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
5. 5.True or false: the font size is about UX (the experience). (a) True (b) False
6. 6.Which of these is about UI (the look)? (a) how easy sign-up is (b) the screen layout (c) how fast a task is done (d) how many taps it takes
7. 7.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
8. 8.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) how easy sign-up is (d) the icon shapes
9. 9.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) worse UX (d) a bigger app
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Cart
    Design B: Home → Confirm → Search → Shop → Results → Offers (a) Design A (b) Design B
11. 11.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the font size (d) whether users get lost
12. 12.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Pay
    Design B: Home → Pay → Address → Pens → Shop
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Offers → Shop → Results → Cart → Search
    Design B: Home → Offers → Cart → Item → Pens → Confirm (a) Design A (b) Design B
15. 15.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) how fast a task is done (d) the icon shapes
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Pay
    Design B: Home → Search → Pens → Menu → Size
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pay
    Design B: Home → Shop → Results → Pay (a) Design B (b) Design A
18. 18.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) the button colours (d) the screen layout
20. 20.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) no UI at all (d) perfect UX
21. 21.Which of these is about UI (the look)? (a) how easy sign-up is (b) the font size (c) how many taps it takes (d) how fast a task is done
22. 22.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
23. 23.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) the font size (d) how many taps it takes
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Cart → Offers → Pay
    Design B: Home → Shop → Address → Pens → Results → Size
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Confirm → Item → Shop
    Design B: Home → Offers → Results → Menu → Search → Pens → Confirm (a) Design A (b) Design B
26. 26.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) whether users get lost (d) the font size
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Confirm → Offers → Search → Address
    Design B: Home → Cart → Item (a) Design A (b) Design B
28. 28.🔍 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
29. 29.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) how many taps it takes (d) the icon shapes
30. 30.🎨 UI stands for user ___. (a) interface (b) idea (c) internet (d) input
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Item → Address → Shop
    Design B: Home → Search → Pay (a) Design B (b) Design A
32. 32.True or false: the screen layout is about UX (the experience). (a) False (b) True
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Shop
    Design B: Home → Menu → Size → Pay → Cart → Offers → Search
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Results → Confirm
    Design B: Home → Address → Size (a) Design B (b) Design A
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Confirm → Item
    Design B: Home → Cart → Item → Shop → Size → Menu (a) Design A (b) Design B
36. 36.🔍 Which is the odd one out? (a) the theme colours (b) how easy sign-up is (c) whether users get lost (d) how many taps it takes
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Shop
    Design B: Home → Pay → Search → Menu → Pens → Confirm → Size
38. 38.True or false: how users feel after is about UI (the look). (a) False (b) True
39. 39.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) how easy sign-up is (d) the screen layout
40. 40.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) whether users get lost (d) the button colours

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