App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 329 · 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 fast a task is done (b) how many taps it takes (c) the button colours (d) how users feel after
2. 2.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Search → Cart
   Design B: Home → Address → Results → Size → Menu → Search → Item
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Menu → Confirm → Results → Pens → Item
   Design B: Home → Offers → Cart → Confirm → Address
5. 5.Which of these is about UI (the look)? (a) the icon shapes (b) how users feel after (c) how easy sign-up is (d) how fast a task is done
6. 6.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
7. 7.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) the button colours (d) how easy sign-up is
8. 8.True or false: the button colours is about UI (the look). (a) True (b) False
9. 9.🎨 UI stands for user ___. (a) idea (b) internet (c) input (d) interface
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Confirm → Offers → Menu → Shop
    Design B: Home → Pens → Results → Address → Search → Item → Menu
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart
    Design B: Home → Item → Search → Size → Menu → Shop → Address (a) Design B (b) Design A
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Offers
    Design B: Home → Search → Address → Confirm (a) Design B (b) Design A
13. 13.True or false: the theme colours is about UX (the experience). (a) True (b) False
14. 14.True or false: how many taps it takes is about UI (the look). (a) True (b) False
15. 15.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) no UI at all (d) perfect UX
16. 16.🔍 Which is the odd one out? (a) how many taps it takes (b) whether users get lost (c) the font size (d) how easy sign-up is
17. 17.True or false: the button colours is about UX (the experience). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Search → Pens → Menu
    Design B: Home → Cart → Shop → Results (a) Design A (b) Design B
19. 19.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) worse UX (d) a bigger app
20. 20.True or false: the font size is about UX (the experience). (a) True (b) False
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Shop
    Design B: Home → Cart → Item → Shop → Search → Size → Offers
22. 22.🎨 UX stands for user ___. (a) express (b) extra (c) example (d) experience
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Address → Pens → Offers
    Design B: Home → Shop → Confirm
24. 24.True or false: how users feel after is about UI (the look). (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) the button colours (d) the theme colours
26. 26.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) how easy sign-up is (d) how users feel after
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Shop → Address → Menu → Item → Offers
    Design B: Home → Offers → Search → Address → Item → Confirm
28. 28.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Shop
    Design B: Home → Item → Offers → Pens → Shop
30. 30.Which of these is about UI (the look)? (a) how easy sign-up is (b) the theme colours (c) how many taps it takes (d) how fast a task is done
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Results
    Design B: Home → Confirm → Results → Offers → Pens → Address → Menu (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Shop → Item → Confirm → Pens
    Design B: Home → Results → Cart → Confirm (a) Design B (b) Design A
33. 33.True or false: whether users get lost is about UX (the experience). (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) whether users get lost (d) the theme colours
35. 35.Which of these is about UX (the experience)? (a) the button colours (b) how many taps it takes (c) the icon shapes (d) the theme colours
36. 36.Which of these is about UI (the look)? (a) how users feel after (b) the button colours (c) how easy sign-up is (d) whether users get lost
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Menu → Item
    Design B: Home → Confirm → Shop → Size → Cart (a) Design A (b) Design B
38. 38.True or false: how fast a task is done is about UI (the look). (a) False (b) True
39. 39.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) nobody (d) only yourself
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Cart → Address
    Design B: Home → Menu → Offers (a) Design B (b) Design A

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