App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 435 · 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.True or false: the font size is about UI (the look). (a) False (b) True
2. 2.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
3. 3.True or false: the icon shapes is about UX (the experience). (a) True (b) False
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Results
   Design B: Home → Confirm → Pens → Address → Shop → Results → Pay (a) Design B (b) Design A
5. 5.🎨 Who should you test the UX with? (a) only yourself (b) real users (c) the app icon (d) nobody
6. 6.True or false: the icon shapes is about UI (the look). (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) the font size (d) how many taps it takes
8. 8.🎨 UX stands for user ___. (a) experience (b) extra (c) example (d) express
9. 9.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Cart
    Design B: Home → Address → Shop → Item
11. 11.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the theme colours (c) the font size (d) the button colours
12. 12.Which of these is about UX (the experience)? (a) the theme colours (b) the font size (c) whether users get lost (d) the screen layout
13. 13.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) how users feel after (d) the icon shapes
14. 14.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Confirm → Offers → Menu → Pens → Pay
    Design B: Home → Size → Shop
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Pay → Menu → Size → Cart → Confirm
    Design B: Home → Offers → Pay → Shop
17. 17.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how users feel after (d) the button colours
18. 18.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) the icon shapes (d) how users feel after
19. 19.🔍 Which is the odd one out? (a) how users feel after (b) the font size (c) how many taps it takes (d) how easy sign-up is
20. 20.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) a bigger app (c) more colours (d) worse UX
21. 21.🔍 Which is the odd one out? (a) how users feel after (b) the button colours (c) how many taps it takes (d) how fast a task is done
22. 22.True or false: the button colours is about UX (the experience). (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) the icon shapes (d) the theme colours
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Pay
    Design B: Home → Offers → Results → Pens → Confirm → Menu → Size (a) Design A (b) Design B
25. 25.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) perfect UX (c) good UX but poor UI (d) no UI at all
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Results → Search → Confirm → Item → Shop
    Design B: Home → Item → Menu → Search → Pay
27. 27.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
28. 28.🎨 UI stands for user ___. (a) input (b) internet (c) idea (d) interface
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Offers → Menu → Item
    Design B: Home → Shop → Menu → Results → Offers → Pay → Pens (a) Design A (b) Design B
30. 30.True or false: how fast a task is done is about UI (the look). (a) True (b) False
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Menu
    Design B: Home → Shop → Confirm → Pay
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Item → Shop → Size
    Design B: Home → Address → Search → Cart
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Confirm → Menu → Pens
    Design B: Home → Pens → Results (a) Design B (b) Design A
34. 34.True or false: the theme colours is about UI (the look). (a) True (b) False
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Search
    Design B: Home → Address → Offers → Menu → Confirm → Item → Pay (a) Design A (b) Design B
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Menu → Results → Confirm → Pay
    Design B: Home → Pens → Shop → Menu
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop
    Design B: Home → Menu → Size → Shop (a) Design A (b) Design B
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Offers
    Design B: Home → Item → Cart → Menu → Pens (a) Design A (b) Design B
39. 39.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
40. 40.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) how easy sign-up is (d) the font size

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