App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 488 · 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.True or false: the font size is about UI (the look). (a) False (b) True
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Size → Pens → Item → Shop → Menu
   Design B: Home → Shop → Search → Pens → Item
3. 3.🎨 UX stands for user ___. (a) express (b) extra (c) experience (d) example
4. 4.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) whether users get lost (d) how users feel after
5. 5.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) the screen layout (d) how many taps it takes
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Offers → Confirm
   Design B: Home → Confirm → Size
7. 7.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) the font size (d) how fast a task is done
8. 8.True or false: the font size is about UX (the experience). (a) False (b) True
9. 9.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) the theme colours (d) how users feel after
10. 10.🎨 Who should you test the UX with? (a) real users (b) nobody (c) the app icon (d) only yourself
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Confirm → Cart
    Design B: Home → Shop → Menu → Results → Pay → Item → Offers
12. 12.Which of these is about UX (the experience)? (a) the theme colours (b) how users feel after (c) the screen layout (d) the icon shapes
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Shop → Search
    Design B: Home → Confirm → Search
14. 14.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Cart → Menu → Pens
    Design B: Home → Search → Menu
16. 16.True or false: how fast a task is done is about UI (the look). (a) True (b) False
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Menu → Shop → Cart
    Design B: Home → Address → Size
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Item → Results → Offers → Size
    Design B: Home → Shop → Search → Results
19. 19.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) how users feel after (d) how many taps it takes
20. 20.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) how easy sign-up is (d) the screen layout
21. 21.🎨 UI stands for user ___. (a) interface (b) input (c) internet (d) idea
22. 22.True or false: whether users get lost is about UI (the look). (a) True (b) False
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Shop → Pens → Pay
    Design B: Home → Address → Results
24. 24.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Results → Offers → Pay → Menu → Confirm
    Design B: Home → Address → Offers → Menu → Cart → Pens (a) Design A (b) Design B
26. 26.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) how easy sign-up is (d) the button colours
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Size → Cart → Offers
    Design B: Home → Confirm → Shop → Menu → Size → Results → Address (a) Design A (b) Design B
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Item → Pens → Pay → Cart → Shop
    Design B: Home → Shop → Pens → Item → Offers
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pay → Search
    Design B: Home → Shop → Results (a) Design A (b) Design B
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Cart → Results
    Design B: Home → Search → Shop (a) Design B (b) Design A
31. 31.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
32. 32.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
33. 33.True or false: the icon shapes is about UI (the look). (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) how users feel after (d) the font size
35. 35.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Cart
    Design B: Home → Pens → Search → Address → Confirm → Item (a) Design B (b) Design A
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Results → Search → Pay → Offers
    Design B: Home → Address → Confirm → Offers
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Search → Shop → Confirm → Results
    Design B: Home → Address → Results → Size (a) Design B (b) Design A
39. 39.True or false: the icon shapes is about UX (the experience). (a) False (b) True
40. 40.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) the icon shapes (d) how easy sign-up is

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