App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 973 · 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 Design A need?
   Design A: Home → Results → Pens → Pay → Cart → Size → Confirm
   Design B: Home → Search → Shop → Menu
2. 2.True or false: the button colours is about UX (the experience). (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) how users feel after (b) how fast a task is done (c) the button colours (d) how easy sign-up is
4. 4.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
5. 5.🎨 UI stands for user ___. (a) input (b) idea (c) interface (d) internet
6. 6.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Search → Size → Pay → Menu
   Design B: Home → Confirm → 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 → Address → Size
   Design B: Home → Results → Cart → Confirm → Item → Shop → Menu
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Pens → Search
   Design B: Home → Cart → Offers → Pens → Shop → Size → Address
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Size → Search → Shop
    Design B: Home → Shop → Size → Pens
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Results → Item
    Design B: Home → Pay → Menu (a) Design A (b) Design B
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Offers → Size
    Design B: Home → Menu → Address
13. 13.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) the icon shapes (d) the screen layout
14. 14.🔍 Which is the odd one out? (a) the theme colours (b) whether users get lost (c) the icon shapes (d) the screen layout
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Item → Address → Search → Menu → Confirm
    Design B: Home → Cart → Address → Results → Pay
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Size → Item → Menu → Pens → Shop
    Design B: Home → Item → Results (a) Design B (b) Design A
17. 17.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 users feel after
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Shop → Pens → Size → Pay → Item
    Design B: Home → Confirm → Search → Menu → Size → Pens (a) Design B (b) Design A
19. 19.True or false: the button colours is about UI (the look). (a) False (b) True
20. 20.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
21. 21.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pens → Results
    Design B: Home → Pens → Size (a) Design A (b) Design B
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Pens → Results
    Design B: Home → Pay → Menu → Results → Confirm → Item
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Cart → Size → Pay → Search
    Design B: Home → Item → Address → Results
25. 25.🔍 Which is the odd one out? (a) how many taps it takes (b) whether users get lost (c) how easy sign-up is (d) the font size
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Item → Address
    Design B: Home → Pens → Offers → Address → Menu → Cart → Confirm
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Offers
    Design B: Home → Pay → Cart → Confirm → Pens → Size → Item (a) Design A (b) Design B
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 → Search → Results
    Design B: Home → Item → Size → Address → Pens → Offers → Pay
29. 29.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) good UI but poor UX (d) no UI at all
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Cart → Results
    Design B: Home → Address → Pay → Item → Menu (a) Design A (b) Design B
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Pens → Confirm
    Design B: Home → Pay → Cart (a) Design A (b) Design B
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Shop
    Design B: Home → Search → Pay → Pens → Address
33. 33.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
34. 34.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) the font size (d) the screen layout
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Offers → Cart
    Design B: Home → Pens → Shop
36. 36.True or false: the theme colours is about UX (the experience). (a) False (b) True
37. 37.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) the icon shapes (d) how fast a task is done
38. 38.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) the icon shapes (d) whether users get lost
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Confirm → Pens → Address
    Design B: Home → Pens → Results → Offers (a) Design B (b) Design A
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Menu
    Design B: Home → Pay → Shop → Search → Address

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