App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 475 · 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 → Shop → Results
   Design B: Home → Item → Size → Address → Offers → Pens (a) Design A (b) Design B
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Offers
   Design B: Home → Address → Results → Confirm → Menu → Cart → Search
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Menu
   Design B: Home → Size → Menu → Cart → Address → Pay → Confirm (a) Design A (b) Design B
4. 4.Which of these is about UI (the look)? (a) how easy sign-up is (b) the theme colours (c) how many taps it takes (d) how fast a task is done
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Confirm → Results → Shop → Address → Offers
   Design B: Home → Offers → Item → Cart
6. 6.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) whether users get lost (d) the icon shapes
7. 7.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
8. 8.True or false: the font size is about UX (the experience). (a) False (b) True
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Offers → Cart → Shop
   Design B: Home → Shop → Results → Cart → Menu → Item (a) Design B (b) Design A
10. 10.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size → Offers → Shop → Address
    Design B: Home → Menu → Shop
12. 12.Which of these is about UI (the look)? (a) the font size (b) whether users get lost (c) how fast a task is done (d) how users feel after
13. 13.True or false: the button colours is about UI (the look). (a) False (b) True
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Search
    Design B: Home → Results → Shop → Pay → Size → Menu → Cart (a) Design B (b) Design A
15. 15.🎨 Who should you test the UX with? (a) the app icon (b) nobody (c) only yourself (d) real users
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Shop
    Design B: Home → Offers → Item → Address
17. 17.🎨 UI stands for user ___. (a) interface (b) idea (c) internet (d) input
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Size → Menu
    Design B: Home → Pay → Search → Shop → Menu
19. 19.True or false: the screen layout is about UX (the experience). (a) True (b) False
20. 20.🔍 Which is the odd one out? (a) the icon shapes (b) how easy sign-up is (c) the font size (d) the button colours
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pens → Size
    Design B: Home → Menu → Pay (a) Design A (b) Design B
22. 22.Which of these is about UI (the look)? (a) how easy sign-up is (b) the screen layout (c) how users feel after (d) whether users get lost
23. 23.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) how many taps it takes (d) the screen layout
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Address → Pens
    Design B: Home → Menu → Shop → Offers → Size
25. 25.Which of these is about UX (the experience)? (a) the theme colours (b) the font size (c) how many taps it takes (d) the screen layout
26. 26.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) no UI at all (d) perfect UX
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Address
    Design B: Home → Confirm → Offers → Size → Results (a) Design B (b) Design A
28. 28.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
29. 29.🔍 Which is the odd one out? (a) whether users get lost (b) the theme colours (c) the font size (d) the icon shapes
30. 30.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) the screen layout (d) the button colours
31. 31.True or false: the icon shapes is about UX (the experience). (a) False (b) True
32. 32.🎨 UX stands for user ___. (a) example (b) express (c) extra (d) experience
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Menu → Confirm
    Design B: Home → Pay → Shop
34. 34.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) the button colours (d) how many taps it takes
35. 35.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) how fast a task is done (d) the font size
36. 36.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) the theme colours (d) how users feel after
37. 37.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
38. 38.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
39. 39.🔍 Which is the odd one out? (a) whether users get lost (b) how many taps it takes (c) how users feel after (d) the theme colours
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Results → Size → Shop → Pens → Offers
    Design B: Home → Confirm → Shop

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