App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 395 · 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 font size (c) how easy sign-up is (d) the icon shapes
2. 2.Which of these is about UX (the experience)? (a) whether users get lost (b) the button colours (c) the icon shapes (d) the font size
3. 3.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Cart → Pens → Size → Search
   Design B: Home → Item → Search
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Offers → Item
   Design B: Home → Search → Shop → Confirm → Item → Results (a) Design A (b) Design B
6. 6.🔍 Which is the odd one out? (a) the screen layout (b) whether users get lost (c) the theme colours (d) the font size
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Confirm → Size → Shop
   Design B: Home → Confirm → Size → Item → Pens → Cart (a) Design A (b) Design B
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Size → Offers → Confirm → Address
   Design B: Home → Size → Search → Address → Offers → Cart → Results
9. 9.True or false: the theme colours is about UI (the look). (a) True (b) False
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Pens
    Design B: Home → Search → Offers → Size → Menu → Shop
11. 11.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
12. 12.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Cart → Shop
    Design B: Home → Offers → Results → Cart → Pens → Pay → Search
14. 14.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) more colours (d) better UX
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Pens → Menu → Size
    Design B: Home → Item → Shop
16. 16.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Confirm → Search → Cart → Offers → Address
    Design B: Home → Results → Cart
18. 18.True or false: the font size is about UI (the look). (a) False (b) True
19. 19.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how easy sign-up is (d) the icon shapes
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Offers → Menu
    Design B: Home → Offers → Pens → Cart → Search
21. 21.🔍 Which is the odd one out? (a) how easy sign-up is (b) the screen layout (c) how many taps it takes (d) how fast a task is done
22. 22.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UX but poor UI (c) good UI but poor UX (d) perfect UX
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Search → Menu
    Design B: Home → Pay → Shop → Offers → Search (a) Design A (b) Design B
24. 24.🔍 Which is the odd one out? (a) how easy sign-up is (b) how many taps it takes (c) the font size (d) whether users get lost
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Menu → Search → Pens
    Design B: Home → Item → Address → Confirm
26. 26.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) how fast a task is done (d) the screen layout
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Size
    Design B: Home → Search → Item → Confirm → Shop
28. 28.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) real users (d) the app icon
29. 29.Which of these is about UI (the look)? (a) the screen layout (b) how users feel after (c) how easy sign-up is (d) whether users get lost
30. 30.🎨 UX stands for user ___. (a) express (b) experience (c) extra (d) example
31. 31.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
32. 32.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) the icon shapes (d) the button colours
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Menu → Confirm → Results → Item
    Design B: Home → Search → Pens → Confirm → Pay → Shop → Cart (a) Design B (b) Design A
34. 34.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
35. 35.True or false: the icon shapes is about UX (the experience). (a) True (b) False
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop → Pay
    Design B: Home → Confirm → Shop (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Address
    Design B: Home → Shop → Item → Results (a) Design A (b) Design B
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Shop → Pens
    Design B: Home → Shop → Confirm → Address → Pens → Menu → Pay
39. 39.🔍 Which is the odd one out? (a) how users feel after (b) the icon shapes (c) how fast a task is done (d) how easy sign-up is
40. 40.🎨 UI stands for user ___. (a) interface (b) idea (c) internet (d) input

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