App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 82 · 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) how many taps it takes (c) the theme colours (d) how easy sign-up is
2. 2.🎨 UI stands for user ___. (a) interface (b) idea (c) internet (d) input
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Item → Offers → Address → Confirm
   Design B: Home → Search → Pay → Pens → Cart → Size → Confirm
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Menu → Cart → Shop
   Design B: Home → Pay → Item → Confirm → Offers
5. 5.True or false: the icon shapes is about UI (the look). (a) True (b) False
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Menu → Pay → Size → Item → Pens
   Design B: Home → Pay → Shop (a) Design A (b) Design B
7. 7.True or false: the theme colours is about UX (the experience). (a) False (b) True
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Cart
   Design B: Home → Address → Results → Size → Pens → Search → Cart
9. 9.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) the button colours (d) whether users get lost
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 → Size → Pay
    Design B: Home → Menu → Confirm → Pens → Search
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address
    Design B: Home → Cart → Shop → Size → Pens → Pay → Offers (a) Design A (b) Design B
12. 12.Which of these is about UX (the experience)? (a) the screen layout (b) how easy sign-up is (c) the font size (d) the button colours
13. 13.🎨 UX stands for user ___. (a) express (b) extra (c) experience (d) example
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Shop → Item
    Design B: Home → Address → Pens → Item → Shop → Menu → Confirm (a) Design A (b) Design B
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Pay → Offers
    Design B: Home → Cart → Pens → Results → Item → Menu
16. 16.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
17. 17.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) real users (d) nobody
18. 18.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Pens
    Design B: Home → Shop → Search → Item → Pens
20. 20.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) how easy sign-up is (d) the icon shapes
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Menu → Offers → Cart
    Design B: Home → Pay → Results (a) Design A (b) Design B
22. 22.Which of these is about UX (the experience)? (a) the icon shapes (b) the button colours (c) the font size (d) whether users get lost
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Pens → Shop → Size
    Design B: Home → Offers → Menu → Cart (a) Design A (b) Design B
24. 24.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) the button colours (d) how many taps it takes
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Offers
    Design B: Home → Cart → Menu → Confirm → Results → Pens → Item (a) Design A (b) Design B
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Size → Offers
    Design B: Home → Cart → Pens → Pay → Item → Search (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 → Size → Pay → Offers → Confirm
    Design B: Home → Confirm → Shop (a) Design B (b) Design A
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pens → Size → Item → Menu
    Design B: Home → Search → Pay → Size
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Offers
    Design B: Home → Pay → Address → Cart → Shop
30. 30.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
31. 31.🔍 Which is the odd one out? (a) the icon shapes (b) how easy sign-up is (c) how many taps it takes (d) whether users get lost
32. 32.Which of these is about UI (the look)? (a) how easy sign-up is (b) whether users get lost (c) the screen layout (d) how fast a task is done
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart
    Design B: Home → Results → Item → Offers
34. 34.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) how users feel after (d) the font size
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 → Results → Menu → Pay → Confirm
    Design B: Home → Cart → Offers → Pens → Item
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Offers → Results → Menu → Pay → Cart
    Design B: Home → Shop → Size
37. 37.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
38. 38.True or false: the screen layout is about UI (the look). (a) False (b) True
39. 39.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) good UI but poor UX (d) no UI at all
40. 40.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) how many taps it takes (d) how easy sign-up is

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