App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 492 · 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 → Results → Offers
   Design B: Home → Confirm → Shop → Results → Address (a) Design B (b) Design A
2. 2.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Search → Item → Pens → Offers → Pay
   Design B: Home → Cart → Confirm → Shop → Item
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Pay
   Design B: Home → Cart → Pens → Offers
5. 5.🔍 Which is the odd one out? (a) how easy sign-up is (b) the button colours (c) how fast a task is done (d) how users feel after
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pay → Shop → Item → Address → Results
   Design B: Home → Item → Results → Offers → Address (a) Design A (b) Design B
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Menu → Results
   Design B: Home → Menu → Item → Pay → Address → Size
8. 8.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
9. 9.🎨 UX stands for user ___. (a) express (b) example (c) extra (d) experience
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Pens → Search → Size → Results → Menu
    Design B: Home → Results → Pens → Confirm → Address
11. 11.🔍 Which is the odd one out? (a) how many taps it takes (b) how easy sign-up is (c) the icon shapes (d) how fast a task is done
12. 12.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the screen layout (d) how users feel after
13. 13.True or false: how fast a task is done is about UI (the look). (a) True (b) False
14. 14.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
15. 15.True or false: the button colours is about UX (the experience). (a) True (b) False
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pens
    Design B: Home → Menu → Pens → Item → Cart (a) Design B (b) Design A
17. 17.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) nobody (d) only yourself
18. 18.Which of these is about UX (the experience)? (a) the button colours (b) the icon shapes (c) the font size (d) how many taps it takes
19. 19.Which of these is about UX (the experience)? (a) the theme colours (b) how fast a task is done (c) the icon shapes (d) the font size
20. 20.🔍 Which is the odd one out? (a) how easy sign-up is (b) how fast a task is done (c) how many taps it takes (d) the theme colours
21. 21.Which of these is about UI (the look)? (a) how fast a task is done (b) the icon shapes (c) how easy sign-up is (d) how users feel after
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Size
    Design B: Home → Item → Shop → Size → Pay → Offers → Confirm
23. 23.🔍 Which is the odd one out? (a) how users feel after (b) the icon shapes (c) the button colours (d) the theme colours
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Item → Menu → Cart → Pay
    Design B: Home → Pens → Shop → Pay → Offers (a) Design B (b) Design A
25. 25.True or false: the theme colours is about UX (the experience). (a) False (b) True
26. 26.True or false: whether users get lost is about UX (the experience). (a) True (b) False
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Results → Size → Pay → Menu → Cart
    Design B: Home → Pay → Shop (a) Design A (b) Design B
28. 28.🎨 UI stands for user ___. (a) interface (b) input (c) idea (d) internet
29. 29.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) whether users get lost (d) the theme colours
30. 30.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
31. 31.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Menu → Confirm
    Design B: Home → Confirm → Search → Item → Address
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Search → Confirm → Offers
    Design B: Home → Size → Offers → Search → Menu → Confirm → Pens (a) Design B (b) Design A
34. 34.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
35. 35.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) how many taps it takes (b) the font size (c) how fast a task is done (d) how easy sign-up is
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Address → Menu → Shop → Size
    Design B: Home → Item → Menu
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens → Results → Shop
    Design B: Home → Confirm → Offers → Results → Pay → Search (a) Design A (b) Design B
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Menu → Offers
    Design B: Home → Offers → Address → Menu → Item → Results
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Shop
    Design B: Home → Pens → Results → Item → Menu → Address (a) Design A (b) Design B

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