App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 703 · 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 the shorter design save?
   Design A: Home → Offers → Cart
   Design B: Home → Pay → Search → Size
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Cart → Pay → Item → Pens → Search
   Design B: Home → Offers → Search
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Menu → Size → Address → Results → Pay
   Design B: Home → Item → Pay → Search → Results (a) Design A (b) Design B
4. 4.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) the theme colours (d) how easy sign-up is
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Confirm → Size → Pens
   Design B: Home → Pens → Item
6. 6.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) whether users get lost (d) the button colours
7. 7.🎨 Who should you test the UX with? (a) real users (b) only yourself (c) the app icon (d) nobody
8. 8.Which of these is about UI (the look)? (a) how fast a task is done (b) how users feel after (c) how easy sign-up is (d) the button colours
9. 9.Which of these is about UI (the look)? (a) whether users get lost (b) the font size (c) how many taps it takes (d) how users feel after
10. 10.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
11. 11.True or false: the font size is about UI (the look). (a) True (b) False
12. 12.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
13. 13.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
14. 14.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) how easy sign-up is (d) the button colours
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Offers → Shop
    Design B: Home → Cart → Menu → Address → Pens → Results
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart
    Design B: Home → Size → Results → Shop → Cart → Address (a) Design B (b) Design A
17. 17.🔍 Which is the odd one out? (a) the font size (b) whether users get lost (c) how many taps it takes (d) how fast a task is done
18. 18.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Item → Address → Confirm → Menu → Results
    Design B: Home → Menu → Cart → Confirm
20. 20.🔍 Which is the odd one out? (a) whether users get lost (b) how fast a task is done (c) how easy sign-up is (d) the icon shapes
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Cart → Shop → Menu → Pens
    Design B: Home → Address → Confirm → Cart → Item (a) Design A (b) Design B
22. 22.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) how easy sign-up is (d) the icon shapes
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item → Search → Results → Confirm → Address
    Design B: Home → Shop → Offers → Cart → Menu → Item
24. 24.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) how users feel after (d) the button colours
25. 25.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) good UI but poor UX (d) no UI at all
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Cart → Address
    Design B: Home → Shop → Pens → Confirm → Size → Cart (a) Design B (b) Design A
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Size
    Design B: Home → Pens → Search → Address → Cart → Confirm → Shop
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Menu → Pens
    Design B: Home → Item → Search → Results → Size
29. 29.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Size
    Design B: Home → Size → Address → Item
31. 31.🔍 Which is the odd one out? (a) whether users get lost (b) the theme colours (c) the icon shapes (d) the screen layout
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Menu
    Design B: Home → Shop → Cart → Confirm → Offers → Pay → Search
33. 33.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
34. 34.True or false: the theme colours is about UI (the look). (a) True (b) False
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens
    Design B: Home → Menu → Shop → Item → Size → Search → Confirm (a) Design B (b) Design A
36. 36.Which of these is about UX (the experience)? (a) how many taps it takes (b) the button colours (c) the theme colours (d) the font size
37. 37.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Results → Shop → Cart
    Design B: Home → Menu → Cart → Search → Item → Offers
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Offers → Item → Shop
    Design B: Home → Pens → Search → Item → Menu → Results (a) Design B (b) Design A
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Cart → Results → Pens
    Design B: Home → Offers → Menu → Pens (a) Design B (b) Design A

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