App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 291 · 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.Which of these is about UI (the look)? (a) the button colours (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes
2. 2.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 font size
3. 3.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) better UX (d) a bigger app
4. 4.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Shop → Results → Offers → Menu → Search
   Design B: Home → Size → Search → Pay → Confirm → Offers (a) Design B (b) Design A
6. 6.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Results → Confirm → Pay → Offers
   Design B: Home → Pay → Offers → Pens (a) Design B (b) Design A
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Results
   Design B: Home → Item → Search → Offers (a) Design B (b) Design A
9. 9.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) nobody (d) real users
10. 10.🔍 Which is the odd one out? (a) how easy sign-up is (b) how many taps it takes (c) the button colours (d) whether users get lost
11. 11.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) the screen layout (d) whether users get lost
12. 12.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
13. 13.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) how fast a task is done (d) the icon shapes
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Address → Menu → Offers → Size
    Design B: Home → Offers → Search → Menu (a) Design B (b) Design A
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Item → Pay → Size → Confirm → Cart
    Design B: Home → Pay → Size → Offers → Pens (a) Design B (b) Design A
16. 16.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Shop
    Design B: Home → Confirm → Pay → Menu → Shop → Search (a) Design A (b) Design B
18. 18.True or false: the font size is about UI (the look). (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) the screen layout (d) how fast a task is done
20. 20.Which of these is about UX (the experience)? (a) the button colours (b) the theme colours (c) how many taps it takes (d) the font size
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Shop → Confirm → Menu → Pay
    Design B: Home → Menu → Confirm → Search → Results (a) Design A (b) Design B
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens → Cart
    Design B: Home → Offers → Pay → Pens → Results → Shop → Search (a) Design A (b) Design B
23. 23.True or false: the font size is about UX (the experience). (a) False (b) True
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pens → Confirm → Offers
    Design B: Home → Item → Pay → Shop → Size → Address
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Confirm → Pay → Pens
    Design B: Home → Confirm → Size (a) Design A (b) Design B
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pay → Menu
    Design B: Home → Address → Menu → Shop → Results → Size
27. 27.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the icon shapes (d) how many taps it takes
28. 28.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) how users feel after (d) how many taps it takes
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Item
    Design B: Home → Cart → Results → Pens
30. 30.🎨 UI stands for user ___. (a) idea (b) input (c) interface (d) internet
31. 31.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Results
    Design B: Home → Size → Item → Pay (a) Design B (b) Design A
33. 33.True or false: the screen layout is about UX (the experience). (a) False (b) True
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Menu → Cart
    Design B: Home → Search → Confirm → Address → Results
35. 35.🔍 Which is the odd one out? (a) the icon shapes (b) how users feel after (c) the button colours (d) the screen layout
36. 36.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) how easy sign-up is (d) whether users get lost
37. 37.True or false: the theme colours is about UX (the experience). (a) False (b) True
38. 38.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) good UI but poor UX (c) perfect UX (d) no UI at all
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Size → Pay → Shop
    Design B: Home → Search → Address → Cart → Offers → Results (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 → Shop → Offers → Pens → Item → Menu
    Design B: Home → Size → Shop

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