App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 622 · 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) whether users get lost (d) the theme colours
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Item → Menu
   Design B: Home → Pay → Search → Pens → Shop → Address → Offers
3. 3.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
4. 4.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) the button colours (d) whether users get lost
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Pens → Address
   Design B: Home → Size → Pay → Menu → Pens → Cart → Results (a) Design A (b) Design B
6. 6.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) nobody (d) real users
7. 7.True or false: the theme colours is about UX (the experience). (a) False (b) True
8. 8.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
9. 9.True or false: the button colours is about UI (the look). (a) False (b) True
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart → Results → Pens → Menu → Offers
    Design B: Home → Shop → Offers → Address → Confirm
11. 11.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
12. 12.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
13. 13.True or false: the icon shapes is about UI (the look). (a) True (b) False
14. 14.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) perfect UX (d) no UI at all
15. 15.True or false: the font size is about UX (the experience). (a) False (b) True
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Results → Address → Cart
    Design B: Home → Menu → Search → Shop → Confirm → Item
17. 17.Which of these is about UI (the look)? (a) the font size (b) how easy sign-up is (c) how fast a task is done (d) how users feel after
18. 18.🎨 UX stands for user ___. (a) extra (b) example (c) experience (d) express
19. 19.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) a bigger app (d) better UX
20. 20.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
21. 21.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) how fast a task is done (d) the theme colours
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Search → Confirm → Size
    Design B: Home → Shop → Address → Item
23. 23.True or false: whether users get lost is about UI (the look). (a) True (b) False
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Cart → Offers → Shop → Results
    Design B: Home → Address → Shop → Item
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size → Menu → Pay
    Design B: Home → Search → Confirm → Shop → Item → Size (a) Design B (b) Design A
26. 26.🔍 Which is the odd one out? (a) the theme colours (b) how many taps it takes (c) the button colours (d) the font size
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Shop
    Design B: Home → Size → Address → Cart → Item
28. 28.Which of these is about UX (the experience)? (a) the font size (b) how fast a task is done (c) the screen layout (d) the icon shapes
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Item → Results → Search → Confirm → Size
    Design B: Home → Cart → Offers → Results
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Address → Shop → Pens → Cart → Results
    Design B: Home → Results → Offers → Confirm (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 → Cart → Size → Pay → Pens → Item → Shop
    Design B: Home → Shop → Search → Confirm (a) Design B (b) Design A
32. 32.True or false: the screen layout is about UX (the experience). (a) False (b) True
33. 33.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the icon shapes (d) how many taps it takes
34. 34.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) whether users get lost (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 → Cart → Offers → Shop → Confirm
    Design B: Home → Shop → Pens
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Cart → Address → Shop → Menu
    Design B: Home → Results → Cart → Size
37. 37.True or false: how users feel after is about UX (the experience). (a) False (b) True
38. 38.True or false: the font size is about UI (the look). (a) False (b) True
39. 39.🎨 UI stands for user ___. (a) idea (b) internet (c) input (d) interface
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm
    Design B: Home → Item → Pay → Size → Address → Search (a) Design A (b) Design B

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