App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 430 · 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.True or false: whether users get lost is about UI (the look). (a) False (b) True
2. 2.True or false: how users feel after is about UX (the experience). (a) True (b) False
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Pens → Item
   Design B: Home → Menu → Shop (a) Design B (b) Design A
4. 4.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) whether users get lost (d) the icon shapes
5. 5.Which of these is about UX (the experience)? (a) the icon shapes (b) the screen layout (c) the button colours (d) how fast a task is done
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pay → Offers → Confirm
   Design B: Home → Pay → Search → Size → Shop → Offers → Results (a) Design A (b) Design B
7. 7.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Address
   Design B: Home → Shop → Offers → Address → Pens → Item → Menu (a) Design B (b) Design A
9. 9.🎨 UX stands for user ___. (a) extra (b) example (c) experience (d) express
10. 10.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) how users feel after (d) the font size
11. 11.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) how users feel after (d) the screen layout
12. 12.True or false: the theme colours is about UX (the experience). (a) False (b) True
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Cart → Shop → Item → Pens
    Design B: Home → Cart → Results → Pens
14. 14.True or false: the icon shapes is about UX (the experience). (a) True (b) False
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Search → Menu → Item
    Design B: Home → Confirm → Size → Address → Offers → Pay (a) Design B (b) Design A
16. 16.🎨 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
17. 17.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) how many taps it takes (d) the button colours
18. 18.🔍 Which is the odd one out? (a) how users feel after (b) the font size (c) the icon shapes (d) the button colours
19. 19.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
20. 20.🎨 UI stands for user ___. (a) interface (b) internet (c) input (d) idea
21. 21.True or false: how users feel after is about UI (the look). (a) False (b) True
22. 22.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
23. 23.Which of these is about UX (the experience)? (a) how users feel after (b) the screen layout (c) the font size (d) the button colours
24. 24.True or false: the screen layout is about UI (the look). (a) True (b) False
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Pay → Item
    Design B: Home → Item → Cart → Pens (a) Design A (b) Design B
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Search → Pens → Address → Menu
    Design B: Home → Offers → Shop → Confirm → Menu
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Size → Address → Offers → Confirm → Cart
    Design B: Home → Pens → Pay → Search → Size → Menu (a) Design A (b) Design B
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Shop → Cart → Pay → Search
    Design B: Home → Shop → Address
29. 29.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Pay → Item
    Design B: Home → Size → Shop → Pens → Pay → Results → Confirm
31. 31.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the button colours (d) how many taps it takes
32. 32.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) the button colours (d) whether users get lost
33. 33.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) real users (d) the app icon
34. 34.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) how fast a task is done (d) the button colours
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Pens → Pay → Offers → Size
    Design B: Home → Pens → Results → Search → Cart → Confirm → Offers (a) Design B (b) Design A
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Pens → Menu → Cart → Size → Offers
    Design B: Home → Search → Confirm → Menu → Pens
38. 38.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) better UX (d) a bigger app
39. 39.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
40. 40.True or false: whether users get lost is about UX (the experience). (a) False (b) True

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