App Dev Worksheet: UI vs UX

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

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