App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 697 · 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.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
2. 2.True or false: how users feel after is about UI (the look). (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) the theme colours (d) how many taps it takes
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Search → Item → Pens
   Design B: Home → Menu → Cart → Results → Confirm → Shop → Search
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Search → Cart
   Design B: Home → Size → Pay → Item → Offers → Results → Address
6. 6.True or false: the screen layout is about UI (the look). (a) False (b) True
7. 7.Which of these is about UI (the look)? (a) whether users get lost (b) the icon shapes (c) how fast a task is done (d) how users feel after
8. 8.True or false: the theme colours is about UX (the experience). (a) True (b) False
9. 9.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) the screen layout (d) whether users get lost
10. 10.🎨 UX stands for user ___. (a) example (b) experience (c) express (d) extra
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pens → Menu → Item → Confirm
    Design B: Home → Item → Pens → Address → Confirm (a) Design A (b) Design B
12. 12.True or false: the button colours is about UX (the experience). (a) False (b) True
13. 13.True or false: the font size is about UX (the experience). (a) True (b) False
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Menu → Pay → Shop → Cart → Pens
    Design B: Home → Pay → Shop
15. 15.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) perfect UX (c) no UI at all (d) good UX but poor UI
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Search → Address → Results
    Design B: Home → Offers → Shop → Size → Search → Menu → Results
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Menu
    Design B: Home → Results → Confirm → Shop (a) Design B (b) Design A
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Results → Confirm → Shop → Pens → Search
    Design B: Home → Shop → Address → Menu → Cart (a) Design A (b) Design B
19. 19.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) the theme colours (d) how fast a task is done
20. 20.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
21. 21.Which of these is about UI (the look)? (a) how easy sign-up is (b) the screen layout (c) whether users get lost (d) how fast a task is done
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Menu
    Design B: Home → Size → Menu → Confirm → Cart → Item → Results (a) Design A (b) Design B
23. 23.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) whether users get lost (d) the button colours
24. 24.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
25. 25.🔍 Which is the odd one out? (a) the font size (b) how users feel after (c) how many taps it takes (d) how easy sign-up is
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address
    Design B: Home → Address → Menu → Search → Size → Shop → Pay (a) Design A (b) Design B
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 → Address → Cart → Size → Search → Confirm (a) Design A (b) Design B
28. 28.True or false: the screen layout is about UX (the experience). (a) True (b) False
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 → Shop → Pens
    Design B: Home → Cart → Address → Item → Pay
30. 30.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the icon shapes (d) whether users get lost
31. 31.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) real users (d) nobody
32. 32.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) a bigger app (c) worse UX (d) more colours
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Size → Search → Pay → Menu → Shop
    Design B: Home → Results → Address → Pens → Menu
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Item → Address → Pay → Menu → Results
    Design B: Home → Offers → Confirm
35. 35.🔍 Which is the odd one out? (a) whether users get lost (b) the theme colours (c) how users feel after (d) how many taps it takes
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Item → Search
    Design B: Home → Size → Address
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Address
    Design B: Home → Address → Shop → Results → Menu → Pay → Cart
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Search → Confirm
    Design B: Home → Address → Size → Pens → Shop → Cart → Confirm
39. 39.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the button colours (d) how users feel after
40. 40.True or false: how easy sign-up is is about UI (the look). (a) True (b) False

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