App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 922 · 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 many taps it takes (c) how fast a task is done (d) the icon shapes
2. 2.True or false: the theme colours is about UI (the look). (a) False (b) True
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Menu → Offers → Size → Shop → Pay
   Design B: Home → Menu → Cart → Confirm → Pay → Item → Search
4. 4.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) more colours (d) better UX
5. 5.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) the icon shapes (d) how fast a task is done
6. 6.True or false: the screen layout is about UI (the look). (a) False (b) True
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Pens → Cart
   Design B: Home → Cart → Shop (a) Design B (b) Design A
8. 8.True or false: the icon shapes is about UI (the look). (a) False (b) True
9. 9.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Cart → Pay → Confirm → Size → Search
    Design B: Home → Confirm → Offers → Cart
11. 11.True or false: the theme colours is about UX (the experience). (a) False (b) True
12. 12.Which of these is about UX (the experience)? (a) the screen layout (b) whether users get lost (c) the button colours (d) the icon shapes
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Pens → Address
    Design B: Home → Menu → Pens → Search → Size → Offers → Item (a) Design B (b) Design A
14. 14.True or false: the icon shapes is about UX (the experience). (a) True (b) False
15. 15.🎨 Who should you test the UX with? (a) only yourself (b) nobody (c) real users (d) the app icon
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pay
    Design B: Home → Size → Item → Pens → Cart → Offers
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Shop → Menu → Results → Pay
    Design B: Home → Search → Pens → Cart
18. 18.Which of these is about UI (the look)? (a) whether users get lost (b) the button colours (c) how fast a task is done (d) how easy sign-up is
19. 19.True or false: whether users get lost is about UX (the experience). (a) False (b) True
20. 20.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
21. 21.🎨 UI stands for user ___. (a) internet (b) input (c) idea (d) interface
22. 22.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
23. 23.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UI but poor UX (c) good UX but poor UI (d) perfect UX
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Pens → Confirm → Shop → Cart
    Design B: Home → Item → Size → Pens → Results
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Offers
    Design B: Home → Pens → Menu → Shop (a) Design A (b) Design B
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Shop
    Design B: Home → Size → Item → Cart → Offers
27. 27.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) the font size (d) how easy sign-up is
28. 28.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Address → Confirm
    Design B: Home → Pay → Search → Address → Menu → Item (a) Design B (b) Design A
30. 30.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Size → Offers → Search
    Design B: Home → Shop → Confirm (a) Design B (b) Design A
32. 32.🔍 Which is the odd one out? (a) the screen layout (b) the icon shapes (c) how fast a task is done (d) the button colours
33. 33.True or false: the font size is about UX (the experience). (a) False (b) True
34. 34.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
35. 35.True or false: how many taps it takes is about UI (the look). (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) whether users get lost (d) how users feel after
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay → Search
    Design B: Home → Confirm → Pay → Size → Offers → Search (a) Design B (b) Design A
38. 38.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
39. 39.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) the screen layout (d) how easy sign-up is
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Size
    Design B: Home → Size → Address → Confirm → Offers → Shop → Pens (a) Design B (b) Design A

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