App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 324 · 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 UX (the experience)? (a) the screen layout (b) the icon shapes (c) the font size (d) how users feel after
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Confirm → Menu
   Design B: Home → Pay → Pens → Shop
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Offers → Item → Pay → Cart → Search
   Design B: Home → Confirm → Offers → Size (a) Design A (b) Design B
4. 4.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 many taps it takes
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pay → Cart
   Design B: Home → Results → Cart → Address
6. 6.Which of these is about UX (the experience)? (a) the icon shapes (b) how fast a task is done (c) the theme colours (d) the button colours
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Item → Cart → Results
   Design B: Home → Size → Shop
8. 8.True or false: whether users get lost is about UX (the experience). (a) False (b) True
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Menu
   Design B: Home → Menu → Offers → Item → Confirm (a) Design B (b) Design A
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pay → Size → Cart → Menu
    Design B: Home → Address → Pay → Menu → Item → Size → Shop (a) Design B (b) Design A
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Pay → Menu
    Design B: Home → Pens → Address → Pay → Size → Confirm
12. 12.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Menu → Pay
    Design B: Home → Results → Menu → Item → Offers → Search → Confirm (a) Design B (b) Design A
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Offers → Results → Shop → Item
    Design B: Home → Pay → Confirm → Address → Pens → Shop → Menu (a) Design B (b) Design A
15. 15.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
16. 16.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) how fast a task is done (d) the theme colours
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item
    Design B: Home → Menu → Cart → Results → Shop → Pens
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Search → Results → Cart
    Design B: Home → Cart → Pay
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Size
    Design B: Home → Pay → Results → Confirm → Size → Search (a) Design B (b) Design A
20. 20.🎨 UX stands for user ___. (a) experience (b) extra (c) example (d) express
21. 21.True or false: the screen layout is about UI (the look). (a) True (b) False
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pay → Search → Menu
    Design B: Home → Menu → Shop → Pay (a) Design A (b) Design B
23. 23.True or false: the button colours is about UX (the experience). (a) True (b) False
24. 24.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
25. 25.Which of these is about UX (the experience)? (a) the icon shapes (b) how many taps it takes (c) the font size (d) the screen layout
26. 26.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) how users feel after (d) whether users get lost
27. 27.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Pens → Pay → Shop → Confirm → Offers
    Design B: Home → Pens → Confirm → Pay
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Item → Offers
    Design B: Home → Pens → Address → Shop → Search → Size
30. 30.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) more colours (c) better UX (d) worse UX
31. 31.True or false: the button colours is about UI (the look). (a) True (b) False
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Item
    Design B: Home → Cart → Shop → Size → Pens (a) Design B (b) Design A
33. 33.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) nobody (d) real users
34. 34.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
35. 35.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) perfect UX (d) good UI but poor UX
36. 36.Which of these is about UX (the experience)? (a) the screen layout (b) how easy sign-up is (c) the theme colours (d) the button colours
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Menu → Cart → Results
    Design B: Home → Cart → Menu → Size (a) Design A (b) Design B
38. 38.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
39. 39.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the theme colours (d) how many taps it takes
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Cart → Pens → Item
    Design B: Home → Search → Cart → Item (a) Design B (b) Design A

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