App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 831 · 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.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) better UX (c) a bigger app (d) more colours
2. 2.Which of these is about UX (the experience)? (a) the screen layout (b) how many taps it takes (c) the button colours (d) the icon shapes
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Offers → Results → Confirm → Cart
   Design B: Home → Search → Shop → Cart → Offers → Menu → Address
4. 4.True or false: how many taps it takes is about UI (the look). (a) False (b) True
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Confirm → Offers → Cart → Address → Pay
   Design B: Home → Menu → Size → Results → Search → Address → Pens
6. 6.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) no UI at all (c) perfect UX (d) good UX but poor UI
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Item → Results → Offers → Shop → Confirm
   Design B: Home → Pens → Offers → Item → Confirm → Shop → Menu
8. 8.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
9. 9.True or false: the font size is about UI (the look). (a) False (b) True
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Offers
    Design B: Home → Menu → Item → Cart → Pens → Shop
11. 11.🎨 UI stands for user ___. (a) internet (b) interface (c) idea (d) input
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Confirm → Item → Menu → Pay
    Design B: Home → Pens → Confirm → Cart
13. 13.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) the font size (d) the icon shapes
14. 14.Which of these is about UX (the experience)? (a) the theme colours (b) the icon shapes (c) the button colours (d) whether users get lost
15. 15.Which of these is about UI (the look)? (a) whether users get lost (b) the screen layout (c) how many taps it takes (d) how users feel after
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Item → Menu → Search
    Design B: Home → Size → Item → Results → Confirm → Cart → Address
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Address → Search → Offers
    Design B: Home → Menu → Confirm → Size → Cart → Shop
18. 18.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
19. 19.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) the screen layout (d) the button colours
20. 20.🎨 UX stands for user ___. (a) experience (b) express (c) example (d) extra
21. 21.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) whether users get lost (d) the icon shapes
22. 22.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Item → Search → Pens
    Design B: Home → Pay → Pens → Menu
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Menu → Offers → Cart → Address
    Design B: Home → Offers → Size → Pens → Item → Address → Confirm (a) Design B (b) Design A
25. 25.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Pens
    Design B: Home → Offers → Confirm → Menu → Address
27. 27.True or false: how users feel after is about UI (the look). (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) how many taps it takes (b) whether users get lost (c) how easy sign-up is (d) the font size
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Size → Pens → Item → Menu → Pay
    Design B: Home → Results → Pens
30. 30.Which of these is about UX (the experience)? (a) the font size (b) the button colours (c) how easy sign-up is (d) the screen layout
31. 31.True or false: how users feel after is about UX (the experience). (a) True (b) False
32. 32.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) how fast a task is done (d) the screen layout
33. 33.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
34. 34.True or false: the font size is about UX (the experience). (a) True (b) False
35. 35.True or false: the button colours is about UX (the experience). (a) False (b) True
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pay → Address → Shop → Item
    Design B: Home → Confirm → Cart → Offers → Search
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Results
    Design B: Home → Item → Results → Menu
38. 38.🔍 Which is the odd one out? (a) how many taps it takes (b) the button colours (c) how fast a task is done (d) how users feel after
39. 39.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Results → Address → Size
    Design B: Home → Results → Shop

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