App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 295 · 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.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
2. 2.🔍 Which is the odd one out? (a) how many taps it takes (b) the screen layout (c) the button colours (d) the font size
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Cart → Menu → Confirm
   Design B: Home → Search → Offers (a) Design B (b) Design A
4. 4.Which of these is about UX (the experience)? (a) the screen layout (b) the button colours (c) how fast a task is done (d) the font size
5. 5.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) how fast a task is done (d) the screen layout
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Address → Cart
   Design B: Home → Cart → Menu → Offers → Item → Results
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Confirm → Item
   Design B: Home → Search → Address → Results → Offers → Menu → Pay
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Confirm → Address → Menu → Size → Pay → Results
   Design B: Home → Pens → Cart → Item → Pay
9. 9.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) whether users get lost (d) the button colours
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pay → Search → Pens
    Design B: Home → Search → Offers → Pens → Pay → Shop
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Menu → Cart → Offers
    Design B: Home → Cart → Search → Pay → Offers → Pens → Shop
12. 12.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
13. 13.True or false: how many taps it takes is about UI (the look). (a) True (b) False
14. 14.Which of these is about UI (the look)? (a) the theme colours (b) how easy sign-up is (c) how users feel after (d) whether users get lost
15. 15.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) how many taps it takes (d) how users feel after
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Offers → Confirm → Results
    Design B: Home → Cart → Results → Size
17. 17.True or false: how fast a task is done is about UI (the look). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Shop
    Design B: Home → Cart → Results → Pens → Address → Size → Confirm (a) Design A (b) Design B
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Pay → Offers → Cart
    Design B: Home → Pens → Size → Offers
20. 20.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
21. 21.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Results
    Design B: Home → Size → Pens → Confirm
23. 23.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) the icon shapes (d) whether users get lost
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Size
    Design B: Home → Pay → Search → Size
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Offers → Pay → Size → Address → Shop
    Design B: Home → Search → Shop → Confirm → Cart
26. 26.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
27. 27.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) no UI at all (d) good UI but poor UX
28. 28.🎨 UI stands for user ___. (a) interface (b) idea (c) input (d) internet
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Menu → Confirm → Search
    Design B: Home → Address → Cart → Size → Shop → Pay
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Cart → Offers
    Design B: Home → Shop → Search → Cart → Item → Confirm → Offers
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Cart → Search
    Design B: Home → Pens → Item → Offers → Pay
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Pens
    Design B: Home → Pay → Results → Address → Size → Pens
33. 33.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the screen layout (d) how users feel after
34. 34.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) a bigger app (d) worse UX
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Menu
    Design B: Home → Pay → Menu → Offers → Address
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Item
    Design B: Home → Item → Cart → Menu → Shop (a) Design A (b) Design B
37. 37.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
38. 38.True or false: the font size is about UX (the experience). (a) True (b) False
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Menu → Size → Offers → Search → Shop
    Design B: Home → Address → Shop → Cart (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Results → Item → Address → Shop
    Design B: Home → Menu → Size (a) Design A (b) Design B

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