App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 100 · 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 of these is about UI (the look)? (a) the screen layout (b) how users feel after (c) how fast a task is done (d) whether users get lost
2. 2.🎨 UX stands for user ___. (a) express (b) example (c) experience (d) extra
3. 3.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Size → Shop
   Design B: Home → Offers → Pens → Size → Search → Item
5. 5.Which of these is about UI (the look)? (a) how fast a task is done (b) the theme colours (c) how many taps it takes (d) whether users get lost
6. 6.True or false: the button colours is about UX (the experience). (a) False (b) True
7. 7.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
8. 8.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) whether users get lost (d) the icon shapes
9. 9.Which of these is about UI (the look)? (a) the font size (b) how users feel after (c) whether users get lost (d) how many taps it takes
10. 10.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
11. 11.True or false: the font size is about UX (the experience). (a) True (b) False
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Item
    Design B: Home → Search → Offers → Shop → Size → Results (a) Design B (b) Design A
13. 13.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Cart → Item
    Design B: Home → Pens → Shop → Size → Menu
15. 15.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UI but poor UX (c) no UI at all (d) good UX but poor UI
16. 16.🔍 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
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Search
    Design B: Home → Shop → Size → Pens (a) Design A (b) Design B
18. 18.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
19. 19.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) the icon shapes (d) how fast a task is done
20. 20.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) how easy sign-up is (d) the font size
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pens → Pay → Cart
    Design B: Home → Item → Menu → Pay → Size → Shop → Search (a) Design B (b) Design A
22. 22.True or false: how users feel after is about UI (the look). (a) False (b) True
23. 23.True or false: the theme colours is about UI (the look). (a) False (b) True
24. 24.🔍 Which is the odd one out? (a) the screen layout (b) how many taps it takes (c) the button colours (d) the font size
25. 25.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
26. 26.True or false: whether users get lost is about UX (the experience). (a) False (b) True
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size
    Design B: Home → Pens → Pay → Cart → Menu (a) Design B (b) Design A
28. 28.🔍 Which is the odd one out? (a) whether users get lost (b) the screen layout (c) how fast a task is done (d) how easy sign-up is
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Item → Shop
    Design B: Home → Menu → Item → Shop → Results → Size → Cart (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Shop → Confirm → Search
    Design B: Home → Confirm → Pens → Menu → Pay → Cart
31. 31.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the button colours (c) the theme colours (d) the screen layout
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Shop → Item
    Design B: Home → Shop → Offers → Item → Cart → Address
33. 33.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
34. 34.Which of these is about UX (the experience)? (a) the screen layout (b) the theme colours (c) the button colours (d) how many taps it takes
35. 35.🔍 Which is the odd one out? (a) how many taps it takes (b) the button colours (c) how fast a task is done (d) how easy sign-up is
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Cart → Search → Size → Confirm → Pens
    Design B: Home → Offers → Search → Shop
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Size
    Design B: Home → Search → Menu → Size → Results
38. 38.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) nobody (d) real users
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Address → Confirm → Shop → Item → Menu
    Design B: Home → Confirm → Search → Shop → Pens
40. 40.True or false: how fast a task is done is about UX (the experience). (a) False (b) True

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