App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 830 · 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 → Menu → Shop
   Design B: Home → Confirm → Size → Offers → Pens → Menu → Shop
2. 2.🔍 Which is the odd one out? (a) the font size (b) how many taps it takes (c) how fast a task is done (d) how easy sign-up is
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Size → Pens → Confirm → Search
   Design B: Home → Size → Confirm
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Pens → Address → Confirm → Offers
   Design B: Home → Search → Cart
5. 5.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
6. 6.Which of these is about UX (the experience)? (a) the screen layout (b) how easy sign-up is (c) the theme colours (d) the button colours
7. 7.True or false: the font size is about UI (the look). (a) True (b) False
8. 8.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Cart
   Design B: Home → Menu → Size → Pay (a) Design B (b) Design A
10. 10.True or false: the button colours is about UX (the experience). (a) False (b) True
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pay → Pens → Confirm
    Design B: Home → Search → Offers → Item → Shop → Cart → Pay
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 → Pay → Offers → Menu → Search
    Design B: Home → Shop → Item
13. 13.🔍 Which is the odd one out? (a) the button colours (b) the theme colours (c) how many taps it takes (d) the screen layout
14. 14.Which of these is about UI (the look)? (a) how easy sign-up is (b) whether users get lost (c) the font size (d) how many taps it takes
15. 15.Which of these is about UI (the look)? (a) whether users get lost (b) how fast a task is done (c) how many taps it takes (d) the button colours
16. 16.🎨 Who should you test the UX with? (a) only yourself (b) real users (c) nobody (d) the app icon
17. 17.Which of these is about UI (the look)? (a) how many taps it takes (b) the screen layout (c) whether users get lost (d) how fast a task is done
18. 18.🎨 UI stands for user ___. (a) input (b) idea (c) internet (d) interface
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Menu → Item → Pay
    Design B: Home → Pens → Search
20. 20.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
21. 21.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) better UX (d) a bigger app
22. 22.🔍 Which is the odd one out? (a) the font size (b) whether users get lost (c) the icon shapes (d) the screen layout
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay → Cart
    Design B: Home → Item → Address → Results → Pens → Menu → Shop (a) Design B (b) Design A
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Menu
    Design B: Home → Pay → Cart → Item (a) Design A (b) Design B
25. 25.🔍 Which is the odd one out? (a) whether users get lost (b) the button colours (c) how fast a task is done (d) how easy sign-up is
26. 26.True or false: how many taps it takes is about UI (the look). (a) False (b) True
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Cart
    Design B: Home → Results → Pens → Size
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search
    Design B: Home → Menu → Pay → Confirm (a) Design B (b) Design A
29. 29.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) the theme colours (d) how many taps it takes
30. 30.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the screen layout (d) how easy sign-up is
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Item → Pens → Pay → Results → Menu
    Design B: Home → Pay → Confirm → Size → Search
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens → Offers → Shop → Item → Pay
    Design B: Home → Pay → Menu → Offers (a) Design A (b) Design B
33. 33.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
34. 34.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) the icon shapes (d) how easy sign-up is
35. 35.🔍 Which is the odd one out? (a) how fast a task is done (b) the icon shapes (c) how easy sign-up is (d) whether users get lost
36. 36.True or false: how users feel after is about UI (the look). (a) True (b) False
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Offers → Shop → Confirm → Pens → Cart
    Design B: Home → Results → Confirm → Cart → Address (a) Design A (b) Design B
38. 38.🎨 UX stands for user ___. (a) extra (b) experience (c) express (d) example
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Item → Offers → Size → Results → Search
    Design B: Home → Size → Address → Pay → Confirm → Pens (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Cart → Search → Address → Shop
    Design B: Home → Search → Menu → Offers

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