App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 630 · 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.True or false: the theme colours is about UI (the look). (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) whether users get lost (d) the theme colours
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pens → Offers → Pay → Menu
   Design B: Home → Shop → Pens → Search → Results → Confirm (a) Design A (b) Design B
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Size → Menu → Results → Pay → Shop
   Design B: Home → Results → Offers → Cart
5. 5.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) the font size (d) how users feel after
6. 6.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) how users feel after (d) how many taps it takes
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Address → Item
   Design B: Home → Address → Menu → Item → Pens → Offers (a) Design B (b) Design A
8. 8.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
9. 9.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Menu → Search → Shop
    Design B: Home → Search → Confirm → Item
11. 11.🔍 Which is the odd one out? (a) how easy sign-up is (b) whether users get lost (c) the icon shapes (d) how many taps it takes
12. 12.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
13. 13.Which of these is about UX (the experience)? (a) the icon shapes (b) how fast a task is done (c) the screen layout (d) the button colours
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Offers → Shop → Confirm → Size
    Design B: Home → Search → Shop → Size → Cart
15. 15.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) how easy sign-up is (d) the theme colours
16. 16.True or false: the button colours is about UX (the experience). (a) True (b) False
17. 17.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
18. 18.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) the theme colours (d) how easy sign-up is
19. 19.True or false: the screen layout is about UX (the experience). (a) False (b) True
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Shop → Search → Offers → Cart → Confirm
    Design B: Home → Address → Size (a) Design A (b) Design B
21. 21.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) the button colours (d) how users feel after
22. 22.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) the icon shapes (d) the theme colours
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Results → Menu → Cart
    Design B: Home → Address → Results
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Search → Size → Shop → Pens
    Design B: Home → Menu → Pens → Address (a) Design B (b) Design A
25. 25.🎨 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
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Item
    Design B: Home → Menu → Pens → Address → Results → Item (a) Design A (b) Design B
27. 27.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Results → Pens → Menu
    Design B: Home → Cart → Pens → Pay → Offers
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pens
    Design B: Home → Item → Shop → Offers → Pay → Cart → Menu
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Pay
    Design B: Home → Shop → Address → Offers
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Menu → Address → Cart
    Design B: Home → Address → Confirm → Results
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Results → Item → Pens → Size
    Design B: Home → Offers → Cart
33. 33.True or false: the icon shapes is about UX (the experience). (a) True (b) False
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop → Size → Search → Offers → Menu
    Design B: Home → Size → Results (a) Design B (b) Design A
35. 35.True or false: how many taps it takes is about UI (the look). (a) True (b) False
36. 36.True or false: the screen layout is about UI (the look). (a) True (b) False
37. 37.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) more colours (d) better UX
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Confirm
    Design B: Home → Pens → Menu → Cart → Size
39. 39.Which of these is about UI (the look)? (a) the font size (b) how users feel after (c) how easy sign-up is (d) whether users get lost
40. 40.True or false: the icon shapes is about UI (the look). (a) False (b) True

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