App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 387 · 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 is the odd one out? (a) how many taps it takes (b) the font size (c) how easy sign-up is (d) how fast a task is done
2. 2.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) how users feel after (d) the screen layout
3. 3.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
4. 4.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) real users (d) nobody
5. 5.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
6. 6.True or false: the button colours is about UI (the look). (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) the button colours (d) the icon shapes
8. 8.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) how users feel after (d) the screen layout
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Pens → Cart → Size → Address → Shop
   Design B: Home → Pay → Results → Offers → Pens → Size → Search
10. 10.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) how fast a task is done (d) how easy sign-up is
11. 11.Which of these is about UX (the experience)? (a) the theme colours (b) the screen layout (c) how many taps it takes (d) the font size
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Item
    Design B: Home → Shop → Pay → Offers → Item → Results → Search (a) Design A (b) Design B
13. 13.🔍 Which is the odd one out? (a) how many taps it takes (b) the screen layout (c) the theme colours (d) the button colours
14. 14.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) how easy sign-up is (d) whether users get lost
15. 15.Which of these is about UI (the look)? (a) the screen layout (b) how fast a task is done (c) whether users get lost (d) how users feel after
16. 16.🎨 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
17. 17.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
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Pay
    Design B: Home → Address → Shop → Cart → Size (a) Design B (b) Design A
19. 19.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) better UX (d) worse UX
20. 20.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
21. 21.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
22. 22.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the button colours (d) how many taps it takes
23. 23.True or false: how fast a task is done is about UI (the look). (a) True (b) False
24. 24.🎨 UI stands for user ___. (a) internet (b) interface (c) idea (d) input
25. 25.Which of these is about UX (the experience)? (a) the font size (b) the button colours (c) whether users get lost (d) the screen layout
26. 26.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
27. 27.True or false: how many taps it takes is about UI (the look). (a) True (b) False
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Menu → Shop
    Design B: Home → Search → Offers (a) Design A (b) Design B
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Address → Cart → Confirm → Offers
    Design B: Home → Shop → Menu → Offers
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Shop → Size → Address → Confirm
    Design B: Home → Results → Pens → Pay → Cart
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Shop
    Design B: Home → Cart → Address → Confirm → Offers
32. 32.Which of these is about UI (the look)? (a) how users feel after (b) the icon shapes (c) how many taps it takes (d) how fast a task is done
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Confirm → Address → Pens → Shop → Cart
    Design B: Home → Pens → Shop → Search → Menu → Offers (a) Design A (b) Design B
34. 34.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
35. 35.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
36. 36.True or false: the theme colours is about UX (the experience). (a) True (b) False
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Item → Results → Offers
    Design B: Home → Pens → Shop → Search → Cart (a) Design B (b) Design A
38. 38.Which of these is about UX (the experience)? (a) the icon shapes (b) how easy sign-up is (c) the font size (d) the button colours
39. 39.Which of these is about UI (the look)? (a) the theme colours (b) how users feel after (c) how fast a task is done (d) how many taps it takes
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Item → Search → Results → Shop → Offers
    Design B: Home → Results → Menu → Offers → Pens

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