App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 41 · 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). How many taps does the shorter design save?
   Design A: Home → Offers → Item → Menu → Pay → Pens → Shop
   Design B: Home → Pens → Menu
2. 2.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
3. 3.🎨 UI stands for user ___. (a) interface (b) input (c) internet (d) idea
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Item
   Design B: Home → Shop → Results → Size → Cart → Search
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Shop → Size → Pay → Search → Item → Address
   Design B: Home → Cart → Results → Pay → Address → Shop
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Address → Size → Confirm
   Design B: Home → Pens → Pay → Item → Size → Cart → Shop
7. 7.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
8. 8.🔍 Which is the odd one out? (a) how many taps it takes (b) how easy sign-up is (c) how fast a task is done (d) the screen layout
9. 9.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) a bigger app (d) better UX
10. 10.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
11. 11.Which of these is about UI (the look)? (a) how easy sign-up is (b) how fast a task is done (c) the theme colours (d) how users feel after
12. 12.🔍 Which is the odd one out? (a) whether users get lost (b) the button colours (c) how fast a task is done (d) how easy sign-up is
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Size
    Design B: Home → Item → Size → Pens → Address → Search (a) Design B (b) Design A
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Address → Results
    Design B: Home → Pay → Pens → Confirm → Item → Size (a) Design B (b) Design A
15. 15.True or false: how easy sign-up is 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 → Address → Results → Pens → Item → Offers → Cart
    Design B: Home → Offers → Pay → Item → Address → Results (a) Design B (b) Design A
17. 17.Which of these is about UX (the experience)? (a) whether users get lost (b) the screen layout (c) the font size (d) the theme colours
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Cart → Offers
    Design B: Home → Pay → Results → Cart → Search → Shop → Offers
19. 19.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
20. 20.True or false: the theme colours is about UX (the experience). (a) False (b) True
21. 21.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) the font size (d) the icon shapes
22. 22.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) the theme colours (d) the icon shapes
23. 23.🔍 Which is the odd one out? (a) the screen layout (b) the icon shapes (c) the font size (d) how many taps it takes
24. 24.True or false: the font size is about UX (the experience). (a) True (b) False
25. 25.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
26. 26.True or false: the screen layout is about UX (the experience). (a) True (b) False
27. 27.True or false: how many taps it takes is about UI (the look). (a) True (b) False
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Pay → Results → Offers → Pens
    Design B: Home → Menu → Pens → Pay → Size (a) Design A (b) Design B
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Search → Results → Size → Item
    Design B: Home → Shop → Address → Pay (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Cart
    Design B: Home → Offers → Pens → Item → Menu → Size → Cart (a) Design A (b) Design B
31. 31.🔍 Which is the odd one out? (a) the font size (b) how many taps it takes (c) how fast a task is done (d) how easy sign-up is
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Address
    Design B: Home → Cart → Confirm → Shop → Address → Pay → Offers
33. 33.🎨 Who should you test the UX with? (a) real users (b) nobody (c) only yourself (d) the app icon
34. 34.Which of these is about UI (the look)? (a) how many taps it takes (b) the icon shapes (c) how easy sign-up is (d) how users feel after
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Menu → Pay → Results → Search
    Design B: Home → Item → Offers → Address → Confirm → Pay → Pens (a) Design B (b) Design A
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Size → Address → Results
    Design B: Home → Item → Offers (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Menu
    Design B: Home → Address → Item → Shop
38. 38.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Pens → Offers
    Design B: Home → Shop → Results → Search → Pens → Address → Offers
40. 40.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI

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