App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 680 · 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 → Address → Confirm → Size → Search → Menu → Pay
   Design B: Home → Pens → Size → Shop → Menu
2. 2.True or false: the theme colours is about UX (the experience). (a) True (b) False
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Shop → Results → Pens → Cart → Address
   Design B: Home → Pens → Pay → Search → Size (a) Design A (b) Design B
4. 4.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) perfect UX (c) good UX but poor UI (d) good UI but poor UX
5. 5.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) how easy sign-up is (d) the theme colours
6. 6.True or false: the icon shapes is about UX (the experience). (a) True (b) False
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Cart → Size → Search → Menu → Confirm
   Design B: Home → Offers → Confirm
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Confirm → Results → Pens → Offers
   Design B: Home → Results → Shop → Confirm → Pens → Menu → Size
9. 9.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) the icon shapes (d) how fast a task is done
10. 10.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Results → Confirm
    Design B: Home → Pay → Confirm
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pay
    Design B: Home → Menu → Cart → Search → Results (a) Design B (b) Design A
13. 13.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Cart → Pay → Shop → Item
    Design B: Home → Shop → Menu → Cart → Results → Address → Confirm
15. 15.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) whether users get lost (d) how users feel after
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Shop → Pens → Item → Search
    Design B: Home → Address → Size
17. 17.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) better UX (c) more colours (d) worse UX
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Size → Shop → Search
    Design B: Home → Menu → Results (a) Design A (b) Design B
19. 19.True or false: how users feel after is about UI (the look). (a) True (b) False
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop → Results → Size → Search
    Design B: Home → Shop → Item → Menu (a) Design B (b) Design A
21. 21.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search
    Design B: Home → Results → Cart → Size → Menu → Item (a) Design B (b) Design A
23. 23.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) how users feel after (d) how many taps it takes
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Cart → Item → Menu
    Design B: Home → Shop → Menu → Results → Pay → Search → Size
25. 25.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
26. 26.True or false: the font size is about UX (the experience). (a) False (b) True
27. 27.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) how many taps it takes (d) the button colours
28. 28.Which of these is about UI (the look)? (a) whether users get lost (b) how many taps it takes (c) how easy sign-up is (d) the theme colours
29. 29.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
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Offers → Address
    Design B: Home → Shop → Menu → Pens → Cart → Item (a) Design B (b) Design A
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Shop → Pay → Size → Item → Offers
    Design B: Home → Menu → Cart → Shop → Confirm
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Results
    Design B: Home → Pens → Address → Confirm → Results → Menu
33. 33.True or false: how fast a task is done is about UI (the look). (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the theme colours (d) whether users get lost
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Size → Results → Pens → Pay → Shop
    Design B: Home → Menu → Address
36. 36.🎨 UI stands for user ___. (a) internet (b) idea (c) interface (d) input
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Results → Size → Offers
    Design B: Home → Pens → Menu → Search (a) Design B (b) Design A
38. 38.True or false: whether users get lost is about UX (the experience). (a) False (b) True
39. 39.🔍 Which is the odd one out? (a) the theme colours (b) the screen layout (c) how users feel after (d) the icon shapes
40. 40.🎨 UX stands for user ___. (a) extra (b) express (c) example (d) experience

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