App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 693 · 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.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
2. 2.🔍 Which is the odd one out? (a) how easy sign-up is (b) how many taps it takes (c) the icon shapes (d) whether users get lost
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Search → Address → Size
   Design B: Home → Menu → Results → Address → Size → Search → Item
4. 4.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) worse UX (c) more colours (d) better UX
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Pay → Confirm → Cart → Item
   Design B: Home → Cart → Pay → Shop → Pens → Confirm → Address
6. 6.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
7. 7.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
8. 8.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
9. 9.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
10. 10.Which of these is about UI (the look)? (a) the screen layout (b) how fast a task is done (c) how many taps it takes (d) how easy sign-up is
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Results → Shop → Cart → Offers → Menu
    Design B: Home → Results → Menu → Item → Pens → Address
12. 12.True or false: the theme colours is about UX (the experience). (a) False (b) True
13. 13.True or false: the screen layout is about UX (the experience). (a) False (b) True
14. 14.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
15. 15.🔍 Which is the odd one out? (a) the font size (b) whether users get lost (c) the screen layout (d) the button colours
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Results → Offers
    Design B: Home → Address → Pay → Pens → Search → Size (a) Design B (b) Design A
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Address → Item → Offers
    Design B: Home → Menu → Pay → Results
18. 18.True or false: the font size is about UI (the look). (a) True (b) False
19. 19.🔍 Which is the odd one out? (a) whether users get lost (b) how fast a task is done (c) how easy sign-up is (d) the screen layout
20. 20.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) whether users get lost (d) the icon shapes
21. 21.🎨 UI stands for user ___. (a) interface (b) internet (c) input (d) idea
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Size → Cart → Menu → Address → Offers
    Design B: Home → Menu → Item
23. 23.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) how users feel after (d) the theme colours
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Confirm → Cart → Address
    Design B: Home → Pens → Search → Cart → Address → Results → Menu (a) Design B (b) Design A
25. 25.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Pay → Cart → Search → Results → Offers
    Design B: Home → Size → Pay → Confirm
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Menu → Pens
    Design B: Home → Search → Pens → Offers → Pay
28. 28.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) the theme colours (d) how easy sign-up is
29. 29.🎨 Who should you test the UX with? (a) the app icon (b) real users (c) nobody (d) only yourself
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Results → Size → Pens → Address → Search
    Design B: Home → Item → Pay → Menu → Confirm → Results (a) Design B (b) Design A
31. 31.True or false: the theme colours is about UI (the look). (a) False (b) True
32. 32.🎨 UX stands for user ___. (a) example (b) extra (c) express (d) experience
33. 33.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) how users feel after (d) the screen layout
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Size
    Design B: Home → Cart → Pens → Search → Size → Pay (a) Design A (b) Design B
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Address → Pay → Results → Item
    Design B: Home → Pay → Item
36. 36.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) the theme colours (d) how easy sign-up is
37. 37.Which of these is about UX (the experience)? (a) the theme colours (b) the icon shapes (c) the screen layout (d) how easy sign-up is
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Shop → Search → Size → Item
    Design B: Home → Size → Search → Shop
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Results → Item → Pens → Cart
    Design B: Home → Shop → Results → Search → Confirm → Address → Offers
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Search → Menu → Pay → Size
    Design B: Home → Item → Pens → Results → Address

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