App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 305 · 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 → Shop → Size
   Design B: Home → Results → Shop → Search (a) Design A (b) Design B
2. 2.True or false: how many taps it takes is about UI (the look). (a) True (b) False
3. 3.True or false: the button colours is about UX (the experience). (a) False (b) True
4. 4.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) how users feel after (d) the icon shapes
5. 5.🎨 UI stands for user ___. (a) input (b) internet (c) idea (d) interface
6. 6.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
7. 7.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Shop → Pay → Cart → Pens → Search
   Design B: Home → Results → Size → Pay (a) Design B (b) Design A
8. 8.True or false: the icon shapes is about UI (the look). (a) False (b) True
9. 9.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the button colours (d) how users feel after
10. 10.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) the font size (d) the theme colours
11. 11.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) the theme colours (d) how users feel after
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 → Menu → Results
    Design B: Home → Pens → Address → Shop → Cart → Size → Search
13. 13.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
14. 14.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) good UI but poor UX (d) no UI at all
15. 15.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) the font size (d) whether users get lost
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Offers → Shop
    Design B: Home → Pay → Size (a) Design A (b) Design B
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Address → Shop → Results → Pens
    Design B: Home → Cart → Confirm → Pens → Shop
18. 18.Which of these is about UI (the look)? (a) how easy sign-up is (b) how many taps it takes (c) the icon shapes (d) how users feel after
19. 19.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
20. 20.Which of these is about UI (the look)? (a) the button colours (b) how users feel after (c) how easy sign-up is (d) how many taps it takes
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Search → Size → Menu → Cart → Address
    Design B: Home → Pay → Search → Shop
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Offers → Size
    Design B: Home → Address → Item → Cart → Search → Pay (a) Design B (b) Design A
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pay → Menu → Address
    Design B: Home → Confirm → Menu → Shop (a) Design B (b) Design A
24. 24.🔍 Which is the odd one out? (a) how many taps it takes (b) the font size (c) the screen layout (d) the theme colours
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Pay → Pens → Address → Shop → Size
    Design B: Home → Item → Pens
26. 26.True or false: the icon shapes is about UX (the experience). (a) True (b) False
27. 27.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Search
    Design B: Home → Results → Item → Offers → Pay → Pens → Cart
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Results → Confirm → Cart
    Design B: Home → Pay → Confirm → Item → Search → Pens → Size
30. 30.True or false: the button colours is about UI (the look). (a) True (b) False
31. 31.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
32. 32.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Offers
    Design B: Home → Item → Pens → Search → Offers → Confirm
34. 34.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
35. 35.🎨 Who should you test the UX with? (a) real users (b) nobody (c) only yourself (d) the app icon
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Cart → Menu → Item
    Design B: Home → Menu → Offers → Results → Size → Cart → Item (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Search → Offers
    Design B: Home → Address → Menu → Item → Pay
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Shop → Pay → Menu
    Design B: Home → Cart → Menu → Results → Address → Size → Confirm (a) Design A (b) Design B
39. 39.Which of these is about UX (the experience)? (a) how many taps it takes (b) the icon shapes (c) the screen layout (d) the font size
40. 40.🔍 Which is the odd one out? (a) how many taps it takes (b) how easy sign-up is (c) the theme colours (d) how users feel after

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