App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 405 · 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) whether users get lost (b) the icon shapes (c) how easy sign-up is (d) how fast a task is done
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Pens → Confirm
   Design B: Home → Search → Size → Item → Pay
3. 3.🔍 Which is the odd one out? (a) how users feel after (b) the screen layout (c) the icon shapes (d) the button colours
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Search → Menu → Size → Cart
   Design B: Home → Menu → Cart → Item → Pens → Results
5. 5.🔍 Which is the odd one out? (a) how users feel after (b) the screen layout (c) how easy sign-up is (d) how many taps it takes
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Shop → Item → Pens → Search → Size
   Design B: Home → Pay → Offers → Search → Shop → Address (a) Design A (b) Design B
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Results → Pens → Address → Search → Item
   Design B: Home → Confirm → Address
8. 8.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
9. 9.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
10. 10.Which of these is about UX (the experience)? (a) the icon shapes (b) how fast a task is done (c) the screen layout (d) the font size
11. 11.True or false: the theme colours is about UI (the look). (a) True (b) False
12. 12.🎨 UX stands for user ___. (a) extra (b) express (c) experience (d) example
13. 13.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
14. 14.True or false: how easy sign-up is 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 → Cart → Shop → Size → Pay → Search
    Design B: Home → Confirm → Shop → Search → Pens (a) Design B (b) Design A
16. 16.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) the icon shapes (d) how easy sign-up is
17. 17.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) a bigger app (d) more colours
18. 18.Which of these is about UI (the look)? (a) the screen layout (b) how users feel after (c) whether users get lost (d) how many taps it takes
19. 19.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
20. 20.🎨 Who should you test the UX with? (a) the app icon (b) real users (c) nobody (d) only yourself
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Cart → Shop → Menu
    Design B: Home → Pay → Item (a) Design A (b) Design B
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Item → Search → Cart → Shop
    Design B: Home → Cart → Item → Size (a) Design B (b) Design A
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Shop
    Design B: Home → Pay → Pens → Address → Results
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Search → Pay
    Design B: Home → Cart → Size → Search → Address → Shop
25. 25.True or false: the icon shapes is about UX (the experience). (a) False (b) True
26. 26.Which of these is about UI (the look)? (a) the font size (b) how users feel after (c) whether users get lost (d) how easy sign-up is
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Address → Results
    Design B: Home → Shop → Pens → Address → Cart
28. 28.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
29. 29.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Menu
    Design B: Home → Cart → Shop → Size → Confirm → Pay → Address (a) Design B (b) Design A
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Search → Pay → Size
    Design B: Home → Cart → Size → Search
32. 32.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) how easy sign-up is (d) the button colours
33. 33.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
34. 34.True or false: the font size is about UI (the look). (a) True (b) False
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Shop → Cart
    Design B: Home → Confirm → Menu
36. 36.True or false: the screen layout is about UI (the look). (a) False (b) True
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Cart
    Design B: Home → Search → Size → Offers → Cart (a) Design A (b) Design B
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Offers → Pens
    Design B: Home → Size → Menu → Address → Pens → Offers (a) Design A (b) Design B
39. 39.True or false: the button colours is about UX (the experience). (a) True (b) False
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Offers → Results → Size → Shop
    Design B: Home → Pay → Confirm → Menu → Pens

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