App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 208 · 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). How many taps does Design B need?
   Design A: Home → Confirm → Pay → Search → Shop → Results
   Design B: Home → Menu → Size
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Pens → Pay → Confirm
   Design B: Home → Item → Offers → Cart → Menu → Size
3. 3.🔍 Which is the odd one out? (a) how easy sign-up is (b) whether users get lost (c) how many taps it takes (d) the font size
4. 4.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) the screen layout (d) how easy sign-up is
5. 5.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
6. 6.🎨 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
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Item → Confirm
   Design B: Home → Pay → Pens → Size → Confirm → Search → Shop (a) Design B (b) Design A
8. 8.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
9. 9.Which of these is about UI (the look)? (a) how easy sign-up is (b) the button colours (c) how users feel after (d) how fast a task is done
10. 10.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
11. 11.🔍 Which is the odd one out? (a) the icon shapes (b) how fast a task is done (c) the button colours (d) the screen layout
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Size → Results → Address
    Design B: Home → Menu → Shop (a) Design B (b) Design A
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Offers → Confirm → Size → Search → Shop
    Design B: Home → Search → Shop → Confirm
14. 14.Which of these is about UI (the look)? (a) the screen layout (b) whether users get lost (c) how users feel after (d) how fast a task is done
15. 15.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) whether users get lost (d) the icon shapes
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Results → Offers → Size → Menu → Shop
    Design B: Home → Pens → Item → Shop
17. 17.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
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 easy sign-up is (b) how fast a task is done (c) how users feel after (d) the icon shapes
20. 20.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) real users (d) the app icon
21. 21.True or false: the icon shapes is about UI (the look). (a) False (b) True
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Menu → Confirm → Size → Pay → Search
    Design B: Home → Pens → Address → Pay
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Confirm
    Design B: Home → Shop → Results → Cart (a) Design A (b) Design B
24. 24.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) how fast a task is done (d) the icon shapes
25. 25.🎨 UX stands for user ___. (a) example (b) extra (c) express (d) experience
26. 26.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) the font size (d) how users feel after
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Search → Shop → Confirm → Pay
    Design B: Home → Pay → Pens → Cart
28. 28.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) the icon shapes (d) how users feel after
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Offers
    Design B: Home → Cart → Results → Shop → Size → Pens (a) Design A (b) Design B
30. 30.True or false: the icon shapes is about UX (the experience). (a) False (b) True
31. 31.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) how users feel after (d) how easy sign-up is
32. 32.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the theme colours (c) the screen layout (d) the button colours
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Address
    Design B: Home → Cart → Shop → Address
34. 34.True or false: the screen layout is about UX (the experience). (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) the button colours (b) how easy sign-up is (c) how many taps it takes (d) how fast a task is done
36. 36.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) how many taps it takes (d) the button colours
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Size → Shop → Pens → Cart → Confirm
    Design B: Home → Offers → Item → Results → Confirm → Shop
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay → Confirm → Offers → Address
    Design B: Home → Shop → Menu → Offers → Pens → Cart → Search (a) Design B (b) Design A
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Pens
    Design B: Home → Shop → Pens → Address (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Item
    Design B: Home → Size → Pens → Item (a) Design B (b) Design A

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