App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 887 · 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.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
2. 2.🎨 Who should you test the UX with? (a) the app icon (b) nobody (c) only yourself (d) real users
3. 3.Which of these is about UX (the experience)? (a) how users feel after (b) the screen layout (c) the font size (d) the button colours
4. 4.True or false: the theme colours is about UI (the look). (a) True (b) False
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Results
   Design B: Home → Size → Shop → Pens
6. 6.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) the font size (d) whether users get lost
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Offers → Address → Search → Shop → Confirm
   Design B: Home → Pay → Menu → Offers → Search
8. 8.🔍 Which is the odd one out? (a) whether users get lost (b) the button colours (c) the icon shapes (d) the font size
9. 9.True or false: the screen layout is about UX (the experience). (a) True (b) False
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Search
    Design B: Home → Cart → Results → Shop → Search → Menu → Pay (a) Design B (b) Design A
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Address → Results → Shop
    Design B: Home → Search → Results → Offers (a) Design B (b) Design A
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Results → Confirm
    Design B: Home → Pay → Pens
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Item
    Design B: Home → Menu → Pay → Shop → Search
14. 14.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
15. 15.True or false: the button colours is about UI (the look). (a) True (b) False
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop → Offers → Size
    Design B: Home → Shop → Address → Cart (a) Design B (b) Design A
17. 17.👆 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 → Search
    Design B: Home → Pay → Offers
18. 18.True or false: the theme colours is about UX (the experience). (a) False (b) True
19. 19.🎨 UI stands for user ___. (a) internet (b) interface (c) idea (d) input
20. 20.Which of these is about UI (the look)? (a) the screen layout (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes
21. 21.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Menu → Confirm → Size
    Design B: Home → Offers → Menu → Search
23. 23.🔍 Which is the odd one out? (a) how many taps it takes (b) the icon shapes (c) how easy sign-up is (d) how fast a task is done
24. 24.Which of these is about UX (the experience)? (a) the icon shapes (b) the button colours (c) the font size (d) how easy sign-up is
25. 25.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) a bigger app (d) more colours
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Pay → Pens → Menu → Search
    Design B: Home → Pens → Cart
27. 27.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) how easy sign-up is (d) the theme colours
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Cart → Offers
    Design B: Home → Menu → Pay → Cart → Item → Search (a) Design B (b) Design A
29. 29.Which of these is about UX (the experience)? (a) whether users get lost (b) the screen layout (c) the font size (d) the button colours
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Cart → Offers
    Design B: Home → Menu → Offers
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Confirm → Offers → Results
    Design B: Home → Menu → Offers (a) Design A (b) Design B
32. 32.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) the icon shapes (d) how easy sign-up is
33. 33.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) the screen layout (d) how fast a task is done
34. 34.🔍 Which is the odd one out? (a) how fast a task is done (b) the screen layout (c) how easy sign-up is (d) how users feel after
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Address → Offers → Search → Pay
    Design B: Home → Item → Shop → Menu → Offers
36. 36.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Item
    Design B: Home → Menu → Pay (a) Design A (b) Design B
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Item
    Design B: Home → Menu → Pens → Pay → Address → Results → Size
39. 39.Which of these is about UX (the experience)? (a) the button colours (b) how many taps it takes (c) the theme colours (d) the icon shapes
40. 40.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UI but poor UX (c) good UX but poor UI (d) no UI at all

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