App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 688 · 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.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Search → Pens → Size → Shop → Address
   Design B: Home → Size → Pens → Pay (a) Design A (b) Design B
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Menu → Address → Offers
   Design B: Home → Size → Search → Shop → Pay → Item (a) Design B (b) Design A
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Confirm → Search → Menu
   Design B: Home → Pens → Menu → Size → Item → Results → Address
4. 4.🎨 UI stands for user ___. (a) internet (b) interface (c) input (d) idea
5. 5.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
6. 6.Which of these is about UI (the look)? (a) how easy sign-up is (b) the screen layout (c) how many taps it takes (d) how users feel after
7. 7.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) more colours (c) worse UX (d) a bigger app
8. 8.Which of these is about UI (the look)? (a) whether users get lost (b) how fast a task is done (c) how users feel after (d) the icon shapes
9. 9.🎨 Who should you test the UX with? (a) only yourself (b) real users (c) the app icon (d) nobody
10. 10.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
11. 11.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) the screen layout (d) how many taps it takes
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart
    Design B: Home → Search → Confirm → Results (a) Design A (b) Design B
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Cart → Menu → Offers → Shop
    Design B: Home → Address → Cart → Pens (a) Design B (b) Design A
14. 14.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) whether users get lost (d) the screen layout
15. 15.True or false: the font size is about UX (the experience). (a) True (b) False
16. 16.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
17. 17.True or false: the button colours is about UX (the experience). (a) True (b) False
18. 18.True or false: whether users get lost is about UX (the experience). (a) False (b) True
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Shop → Pens
    Design B: Home → Pens → Confirm → Cart → Menu → Results
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Address → Menu → Pens → Search
    Design B: Home → Results → Pay → Cart → Item → Shop → Menu
21. 21.🔍 Which is the odd one out? (a) the font size (b) how many taps it takes (c) the button colours (d) the screen layout
22. 22.True or false: the icon shapes is about UX (the experience). (a) True (b) False
23. 23.True or false: the screen layout is about UX (the experience). (a) True (b) False
24. 24.True or false: how fast a task is done is about UI (the look). (a) False (b) True
25. 25.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) the screen layout (d) the icon shapes
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Menu → Pay
    Design B: Home → Address → Cart → Pay → Size
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay
    Design B: Home → Menu → Cart → Search (a) Design A (b) Design B
28. 28.Which of these is about UX (the experience)? (a) the theme colours (b) how many taps it takes (c) the icon shapes (d) the screen layout
29. 29.🎨 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
30. 30.Which of these is about UX (the experience)? (a) how users feel after (b) the button colours (c) the icon shapes (d) the theme colours
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pay → Confirm → Menu
    Design B: Home → Pay → Size (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pens → Shop → Cart → Size
    Design B: Home → Search → Menu → Offers → Cart
33. 33.🔍 Which is the odd one out? (a) how many taps it takes (b) the theme colours (c) how fast a task is done (d) whether users get lost
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Menu
    Design B: Home → Item → Menu → Pens → Address → Pay
35. 35.🔍 Which is the odd one out? (a) the icon shapes (b) how easy sign-up is (c) the font size (d) the button colours
36. 36.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Menu → Shop
    Design B: Home → Search → Pens → Results → Confirm → Item → Address
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Item → Size
    Design B: Home → Pens → Item → Shop → Confirm → Menu
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Results → Search → Address
    Design B: Home → Pay → Menu → Offers → Shop → Confirm → Results
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Item → Size → Menu → Offers
    Design B: Home → Address → Shop

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