App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 362 · 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 → Pens → Size → Cart → Search
   Design B: Home → Cart → Search
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Item
   Design B: Home → Address → Menu → Pay → Pens → Results → Cart (a) Design A (b) Design B
3. 3.🔍 Which is the odd one out? (a) how fast a task is done (b) the theme colours (c) the button colours (d) the icon shapes
4. 4.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
5. 5.True or false: the font size is about UX (the experience). (a) False (b) True
6. 6.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UX but poor UI (d) good UI but poor UX
7. 7.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the font size (c) the icon shapes (d) the theme colours
8. 8.Which of these is about UI (the look)? (a) how easy sign-up is (b) the icon shapes (c) whether users get lost (d) how fast a task is done
9. 9.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
10. 10.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) how many taps it takes (d) how users feel after
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Shop → Item
    Design B: Home → Pens → Address (a) Design A (b) Design B
12. 12.Which of these is about UX (the experience)? (a) the button colours (b) how fast a task is done (c) the screen layout (d) the icon shapes
13. 13.🔍 Which is the odd one out? (a) whether users get lost (b) how users feel after (c) the font size (d) how fast a task is done
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Pens → Confirm
    Design B: Home → Pens → Cart → Size → Offers → Pay
15. 15.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the button colours (d) how easy sign-up is
16. 16.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
17. 17.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the icon shapes (d) whether users get lost
18. 18.🎨 UI stands for user ___. (a) interface (b) internet (c) idea (d) input
19. 19.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) the button colours (d) how users feel after
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Shop
    Design B: Home → Cart → Pay → Item → Menu
21. 21.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
22. 22.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Search → Item → Pens → Offers → Shop
    Design B: Home → Cart → Address
24. 24.🎨 UX stands for user ___. (a) express (b) example (c) experience (d) extra
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Shop → Results → Pens → Offers → Pay
    Design B: Home → Offers → Search
26. 26.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the font size (d) how many taps it takes
27. 27.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Confirm → Offers → Item → Shop → Menu
    Design B: Home → Pay → Confirm → Offers → Address
29. 29.True or false: how many taps it takes is about UI (the look). (a) False (b) True
30. 30.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) better UX (d) a bigger app
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Shop
    Design B: Home → Pay → Menu → Cart → Size → Pens (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Offers → Pens
    Design B: Home → Address → Offers → Pens → Cart → Menu
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Shop
    Design B: Home → Shop → Confirm → Offers → Search → Item → Cart
34. 34.True or false: the icon shapes is about UX (the experience). (a) True (b) False
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Shop → Search → Size
    Design B: Home → Results → Size → Confirm → Offers → Menu (a) Design B (b) Design A
36. 36.True or false: whether users get lost is about UI (the look). (a) False (b) True
37. 37.Which of these is about UX (the experience)? (a) the screen layout (b) how many taps it takes (c) the font size (d) the theme colours
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Item
    Design B: Home → Menu → Search → Pens → Item → Confirm (a) Design B (b) Design A
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Cart
    Design B: Home → Cart → Shop → Confirm → Item → Menu → Search
40. 40.🔍 Which is the odd one out? (a) how users feel after (b) the font size (c) the screen layout (d) the button colours

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