App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 760 · 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). Which needs FEWER taps?
   Design A: Home → Shop → Confirm → Size
   Design B: Home → Offers → Shop → Pens → Item → Address → Size (a) Design B (b) Design A
2. 2.🎨 UI stands for user ___. (a) idea (b) interface (c) input (d) internet
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Shop → Confirm → Results
   Design B: Home → Shop → Pens → Cart → Size → Item → Menu
4. 4.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the font size
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Search → Size
   Design B: Home → Size → Offers → Menu → Shop → Cart
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Item → Confirm → Shop
   Design B: Home → Pay → Size → Pens → Item → Offers → Cart
7. 7.True or false: the icon shapes is about UI (the look). (a) True (b) False
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Shop
   Design B: Home → Search → Offers → Address → Results → Pens → Menu (a) Design B (b) Design A
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pay → Address → Shop → Pens → Offers
   Design B: Home → Results → Cart → Item → Address → Shop → Menu
10. 10.Which of these is about UI (the look)? (a) how easy sign-up is (b) the icon shapes (c) how many taps it takes (d) how users feel after
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Search
    Design B: Home → Size → Shop → Results → Item → Offers
12. 12.True or false: the theme colours is about UX (the experience). (a) False (b) True
13. 13.🔍 Which is the odd one out? (a) the icon shapes (b) how fast a task is done (c) how users feel after (d) how easy sign-up is
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Address → Cart
    Design B: Home → Search → Pens → Cart → Menu → Address (a) Design A (b) Design B
15. 15.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) the theme colours (d) how many taps it takes
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Pay → Menu → Offers
    Design B: Home → Shop → Pens → Item (a) Design A (b) Design B
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Pay → Results
    Design B: Home → Results → Pay (a) Design A (b) Design B
18. 18.🎨 UX stands for user ___. (a) express (b) extra (c) experience (d) example
19. 19.Which of these is about UI (the look)? (a) the button colours (b) how users feel after (c) how easy sign-up is (d) whether users get lost
20. 20.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) the screen layout (d) how fast a task is done
21. 21.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the button colours (c) the theme colours (d) the font size
22. 22.Which of these is about UX (the experience)? (a) the icon shapes (b) how fast a task is done (c) the font size (d) the button colours
23. 23.🔍 Which is the odd one out? (a) whether users get lost (b) how users feel after (c) the font size (d) how many taps it takes
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Offers → Shop → Pens → Cart
    Design B: Home → Shop → Search → Address → Item → Cart → Menu
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Size
    Design B: Home → Menu → Confirm → Item → Offers (a) Design B (b) Design A
26. 26.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) the theme colours (d) how users feel after
27. 27.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) good UI but poor UX (d) no UI at all
28. 28.🔍 Which is the odd one out? (a) whether users get lost (b) the font size (c) the icon shapes (d) the button colours
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Confirm → Size → Cart → Results
    Design B: Home → Shop → Cart → Pens (a) Design B (b) Design A
30. 30.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) the screen layout (d) how fast a task is done
31. 31.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) more colours (c) worse UX (d) better UX
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size → Search → Confirm → Menu
    Design B: Home → Confirm → Offers
33. 33.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
34. 34.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
35. 35.🎨 Who should you test the UX with? (a) nobody (b) the app icon (c) only yourself (d) real users
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Item
    Design B: Home → Results → Pens → Pay → Offers
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Address → Menu → Size → Offers
    Design B: Home → Results → Pay
38. 38.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
39. 39.True or false: the button colours is about UI (the look). (a) False (b) True
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Pay → Shop → Offers
    Design B: Home → Menu → Confirm → Shop → Results → Pay

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