App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 7 · 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 → Address → Shop
   Design B: Home → Pay → Confirm → Shop → Results → Pens (a) Design A (b) Design B
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Search → Shop → Results
   Design B: Home → Menu → Pens
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Size → Pens → Item → Pay → Shop → Address
   Design B: Home → Size → Results → Item
4. 4.🎨 UI stands for user ___. (a) idea (b) input (c) interface (d) internet
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Item → Pens
   Design B: Home → Results → Menu → Shop (a) Design A (b) Design B
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Confirm → Offers → Search → Address
   Design B: Home → Pens → Search
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Offers → Shop → Address
   Design B: Home → Offers → Search → Size (a) Design A (b) Design B
8. 8.True or false: whether users get lost is about UI (the look). (a) True (b) False
9. 9.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
10. 10.🎨 UX stands for user ___. (a) example (b) express (c) experience (d) extra
11. 11.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) how easy sign-up is (d) the screen layout
12. 12.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
13. 13.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) how users feel after (d) the theme colours
14. 14.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) worse UX (c) more colours (d) better UX
15. 15.True or false: the button colours is about UX (the experience). (a) True (b) False
16. 16.True or false: the icon shapes is about UX (the experience). (a) True (b) False
17. 17.Which of these is about UI (the look)? (a) the font size (b) how users feel after (c) whether users get lost (d) how easy sign-up is
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Cart
    Design B: Home → Menu → Search → Cart → Offers (a) Design A (b) Design B
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 the shorter design save?
    Design A: Home → Menu → Pens → Search
    Design B: Home → Offers → Address → Pens → Confirm
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Size
    Design B: Home → Item → Offers → Pay
22. 22.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Pens → Size
    Design B: Home → Size → Pens
24. 24.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
25. 25.True or false: the theme colours is about UX (the experience). (a) True (b) False
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Menu → Shop → Results
    Design B: Home → Pay → Item → Size (a) Design B (b) Design A
27. 27.Which of these is about UI (the look)? (a) how easy sign-up is (b) how fast a task is done (c) the icon shapes (d) how many taps it takes
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Menu
    Design B: Home → Pay → Shop → Results → Menu
29. 29.🔍 Which is the odd one out? (a) whether users get lost (b) how users feel after (c) how many taps it takes (d) the icon shapes
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). How many taps does the shorter design save?
    Design A: Home → Offers → Size → Confirm
    Design B: Home → Address → Shop → Menu → Cart → Size
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pens → Search → Offers → Results
    Design B: Home → Size → Shop
33. 33.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) how users feel after (d) the button colours
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Item → Address → Cart → Search → Offers
    Design B: Home → Size → Shop → Pay → Pens → Offers (a) Design A (b) Design B
35. 35.🔍 Which is the odd one out? (a) whether users get lost (b) the screen layout (c) how many taps it takes (d) how easy sign-up is
36. 36.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) how fast a task is done (d) the button colours
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Cart → Search
    Design B: Home → Pens → Offers → Menu → Confirm → Address → Results
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Cart → Results → Offers → Item
    Design B: Home → Offers → Cart → Shop
39. 39.Which of these is about UX (the experience)? (a) how many taps it takes (b) the font size (c) the screen layout (d) the button colours
40. 40.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) how easy sign-up is (d) the theme colours

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