App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 653 · 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) whether users get lost (c) how many taps it takes (d) the screen layout
2. 2.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
3. 3.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Cart → Shop → Item
   Design B: Home → Item → Shop → Offers → Results → Menu
5. 5.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the screen layout (d) how fast a task is done
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Cart
   Design B: Home → Pay → Results → Offers (a) Design B (b) Design A
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Results → Cart → Menu → Search → Size → Item
   Design B: Home → Item → Cart
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Search → Pens
   Design B: Home → Confirm → Offers
9. 9.Which of these is about UX (the experience)? (a) how many taps it takes (b) the screen layout (c) the button colours (d) the icon shapes
10. 10.True or false: the screen layout is about UI (the look). (a) False (b) True
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Address → Pay → Confirm → Shop → Item
    Design B: Home → Confirm → Results → Search → Item → Pay
12. 12.True or false: the icon shapes is about UI (the look). (a) False (b) True
13. 13.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) a bigger app (d) better UX
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Item → Confirm → Pay
    Design B: Home → Cart → Offers → Address (a) Design B (b) Design A
15. 15.True or false: the font size is about UI (the look). (a) False (b) True
16. 16.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) the app icon (d) real users
17. 17.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the button colours (d) how easy sign-up is
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Menu → Search → Offers
    Design B: Home → Results → Search → Address → Item → Pens → Cart
19. 19.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Item → Menu → Shop → Results → Cart
    Design B: Home → Shop → Pay → Offers → Menu → Item
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Shop
    Design B: Home → Confirm → Results → Search → Item → Pens → Size (a) Design B (b) Design A
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Shop → Size
    Design B: Home → Shop → Size → Item → Menu → Pens → Search (a) Design A (b) Design B
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Address → Results
    Design B: Home → Menu → Pay → Pens → Results → Confirm → Shop (a) Design B (b) Design A
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop → Size
    Design B: Home → Offers → Address
25. 25.🔍 Which is the odd one out? (a) how many taps it takes (b) the theme colours (c) the icon shapes (d) the font size
26. 26.True or false: whether users get lost is about UX (the experience). (a) False (b) True
27. 27.🎨 UX stands for user ___. (a) express (b) extra (c) experience (d) example
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Address → Menu
    Design B: Home → Pay → Offers → Pens → Shop
29. 29.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) the font size (d) whether users get lost
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Results → Cart → Menu → Offers
    Design B: Home → Size → Address → Results → Pay → Pens → Search (a) Design A (b) Design B
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Results → Menu
    Design B: Home → Offers → Address
32. 32.True or false: how fast a task is done is about UI (the look). (a) False (b) True
33. 33.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) how many taps it takes
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Menu
    Design B: Home → Results → Search → Size → Menu → Address
35. 35.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) the font size (d) how easy sign-up is
36. 36.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pens → Address
    Design B: Home → Cart → Confirm (a) Design B (b) Design A
38. 38.Which of these is about UI (the look)? (a) the theme colours (b) how easy sign-up is (c) whether users get lost (d) how users feel after
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Pay → Results
    Design B: Home → Size → Pens → Menu → Address
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Address
    Design B: Home → Shop → Confirm → Pay → Cart → Address (a) Design A (b) Design B

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