App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 497 · 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.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) whether users get lost (d) the font size
2. 2.🔍 Which is the odd one out? (a) how easy sign-up is (b) how fast a task is done (c) the button colours (d) how users feel after
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Pay → Size → Address
   Design B: Home → Cart → Address (a) Design A (b) Design B
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Offers → Menu → Shop → Pay → Item → Search
   Design B: Home → Menu → Item → Search → Shop → Confirm
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Cart → Shop → Pay
   Design B: Home → Pay → Offers → Menu → Size → Shop
6. 6.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) whether users get lost (d) the icon shapes
7. 7.True or false: the font size is about UI (the look). (a) True (b) False
8. 8.🎨 UI stands for user ___. (a) input (b) internet (c) interface (d) idea
9. 9.True or false: the theme colours is about UX (the experience). (a) False (b) True
10. 10.🎨 Who should you test the UX with? (a) only yourself (b) nobody (c) the app icon (d) real users
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Shop
    Design B: Home → Size → Shop → Pens → Menu → Results
12. 12.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) the icon shapes (d) the screen layout
13. 13.🔍 Which is the odd one out? (a) how many taps it takes (b) the theme colours (c) how easy sign-up is (d) how users feel after
14. 14.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) the button colours (d) how fast a task is done
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Pens → Pay
    Design B: Home → Pens → Menu → Confirm → Results → Cart → Address
16. 16.🎨 UX stands for user ___. (a) extra (b) express (c) example (d) experience
17. 17.True or false: the button colours is about UX (the experience). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Shop → Offers → Menu
    Design B: Home → Shop → Results
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop → Item → Results
    Design B: Home → Confirm → Menu → Cart (a) Design A (b) Design B
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Item
    Design B: Home → Size → Pens → Pay → Offers → Menu → Confirm (a) Design A (b) Design B
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Pay → Search → Size
    Design B: Home → Address → Size → Pay → Menu → Cart → Results (a) Design A (b) Design B
22. 22.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the screen layout (d) how easy sign-up is
23. 23.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) how many taps it takes (d) the screen layout
24. 24.True or false: whether users get lost is about UI (the look). (a) False (b) True
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Offers
    Design B: Home → Size → Confirm → Search
26. 26.True or false: how users feel after is about UX (the experience). (a) False (b) True
27. 27.True or false: how many taps it takes is about UI (the look). (a) True (b) False
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Shop → Offers
    Design B: Home → Item → Size → Cart → Pay → Menu (a) Design B (b) Design A
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Search → Menu → Address
    Design B: Home → Pens → Shop → Address → Pay → Item (a) Design B (b) Design A
30. 30.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) how easy sign-up is (d) the screen layout
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Address → Shop → Pens
    Design B: Home → Cart → Offers → Pens → Size → Search (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Menu → Shop → Size → Search
    Design B: Home → Search → Item → Pay
33. 33.🔍 Which is the odd one out? (a) the button colours (b) how users feel after (c) the icon shapes (d) the screen layout
34. 34.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Pay → Address → Offers → Menu → Pens
    Design B: Home → Size → Confirm
36. 36.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
37. 37.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
38. 38.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) whether users get lost (d) the font size
39. 39.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Cart → Item
    Design B: Home → Offers → Results (a) Design B (b) Design A

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