App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 695 · 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 → Item → Offers → Search → Cart → Results → Menu
   Design B: Home → Pay → Confirm → Results → Offers → Shop (a) Design B (b) Design A
2. 2.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) the icon shapes (d) how easy sign-up is
3. 3.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Offers
   Design B: Home → Pens → Offers → Results → Menu → Cart (a) Design B (b) Design A
5. 5.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the button colours (d) how many taps it takes
6. 6.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
7. 7.True or false: whether users get lost is about UI (the look). (a) True (b) False
8. 8.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
9. 9.True or false: the button colours is about UX (the experience). (a) False (b) True
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Item → Results → Shop → Offers → Confirm
    Design B: Home → Address → Confirm → Shop (a) Design A (b) Design B
11. 11.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
12. 12.🔍 Which is the odd one out? (a) the button colours (b) whether users get lost (c) the icon shapes (d) the theme colours
13. 13.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) how many taps it takes (d) how users feel after
14. 14.Which of these is about UI (the look)? (a) the font size (b) how fast a task is done (c) how easy sign-up is (d) how users feel after
15. 15.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Offers → Pens
    Design B: Home → Shop → Results → Item → Menu → Address (a) Design B (b) Design A
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart
    Design B: Home → Pay → Search → Offers → Pens → Item → Shop
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Offers
    Design B: Home → Menu → Pay → Results → Shop (a) Design A (b) Design B
19. 19.Which of these is about UX (the experience)? (a) the icon shapes (b) the screen layout (c) how easy sign-up is (d) the theme colours
20. 20.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) the screen layout (d) whether users get lost
21. 21.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
22. 22.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
23. 23.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) whether users get lost (d) how easy sign-up is
24. 24.🎨 UI stands for user ___. (a) interface (b) idea (c) input (d) internet
25. 25.True or false: how users feel after is about UX (the experience). (a) True (b) False
26. 26.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) the font size (d) how users feel after
27. 27.🎨 UX stands for user ___. (a) extra (b) experience (c) example (d) express
28. 28.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) the theme colours (d) how fast a task is done
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Results → Confirm → Pens → Search
    Design B: Home → Pay → Cart → Shop (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Offers
    Design B: Home → Results → Pens → Offers
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Results → Menu → Cart → Address
    Design B: Home → Offers → Size → Shop → Menu
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Search → Cart → Shop → Confirm
    Design B: Home → Menu → Address → Pens → Results (a) Design A (b) Design B
33. 33.🔍 Which is the odd one out? (a) the icon shapes (b) how easy sign-up is (c) the button colours (d) the theme colours
34. 34.🎨 Is this about UI or UX: the font size? (a) UI (b) 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 → Search → Shop → Pens → Size → Results → Address
    Design B: Home → Results → Confirm → Shop
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Size → Confirm → Address
    Design B: Home → Pens → Pay → Offers → Cart → Confirm → Menu (a) Design A (b) Design B
37. 37.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) good UI but poor UX (c) no UI at all (d) perfect UX
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Offers
    Design B: Home → Shop → Address → Item → Menu
39. 39.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) how users feel after (d) the screen layout
40. 40.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the icon shapes (d) how fast a task is done

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