App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 281 · 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: whether users get lost is about UI (the look). (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) how easy sign-up is (b) how users feel after (c) how fast a task is done (d) the button colours
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Item → Results → Pay → Confirm → Pens → Menu
   Design B: Home → Pay → Results → Menu → Cart
4. 4.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Confirm → Shop
   Design B: Home → Pens → Size (a) Design A (b) Design B
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Results → Cart → Search → Offers → Address
   Design B: Home → Search → Confirm (a) Design A (b) Design B
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Offers → Menu
   Design B: Home → Menu → Search (a) Design B (b) Design A
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Results → Shop → Confirm
   Design B: Home → Shop → Confirm → Address → Pay → Menu → Cart
9. 9.True or false: the font size is about UI (the look). (a) False (b) True
10. 10.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
11. 11.True or false: how users feel after is about UI (the look). (a) False (b) True
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Offers → Search
    Design B: Home → Address → Shop → Item → Pens → Pay → Menu
13. 13.🎨 UI stands for user ___. (a) interface (b) idea (c) input (d) internet
14. 14.True or false: the button colours is about UI (the look). (a) False (b) True
15. 15.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Cart → Pay → Offers → Shop → Results
    Design B: Home → Menu → Size → Cart → Search → Pens (a) Design A (b) Design B
17. 17.🎨 UX stands for user ___. (a) express (b) experience (c) extra (d) example
18. 18.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Item → Cart → Shop → Menu → Search
    Design B: Home → Shop → Item → Offers → Confirm (a) Design A (b) Design B
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Menu → Item → Pens → Address
    Design B: Home → Cart → Size → Item
21. 21.Which of these is about UX (the experience)? (a) the font size (b) how easy sign-up is (c) the screen layout (d) the icon shapes
22. 22.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
23. 23.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UI but poor UX (c) perfect UX (d) good UX but poor UI
24. 24.Which of these is about UI (the look)? (a) how fast a task is done (b) the screen layout (c) whether users get lost (d) how easy sign-up is
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Shop → Confirm → Size
    Design B: Home → Offers → Menu (a) Design B (b) Design A
26. 26.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) whether users get lost (d) the theme colours
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Size → Menu
    Design B: Home → Item → Pens → Cart → Address → Menu → Size (a) Design A (b) Design B
29. 29.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) how many taps it takes (d) whether users get lost
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size
    Design B: Home → Address → Search → Results → Shop → Size → Pens (a) Design A (b) Design B
31. 31.True or false: the icon shapes is about UI (the look). (a) False (b) True
32. 32.True or false: the screen layout is about UI (the look). (a) True (b) False
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Item
    Design B: Home → Pens → Results → Size → Address → Pay
34. 34.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) how fast a task is done (d) the button colours
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop → Address
    Design B: Home → Size → Results → Pens → Offers → Pay (a) Design B (b) Design A
36. 36.Which of these is about UX (the experience)? (a) the font size (b) how users feel after (c) the screen layout (d) the button colours
37. 37.True or false: the theme colours is about UX (the experience). (a) False (b) True
38. 38.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) a bigger app (c) worse UX (d) more colours
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Confirm → Menu → Offers → Cart
    Design B: Home → Item → Pens → Menu (a) Design B (b) Design A
40. 40.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) how users feel after (d) the icon shapes

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