App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 777 · 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 → Cart → Confirm → Pens
   Design B: Home → Menu → Address → Size → Pens → Shop → Offers (a) Design B (b) Design A
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Menu → Offers → Pay → Shop → Pens
   Design B: Home → Search → Results → Pay
3. 3.🔍 Which is the odd one out? (a) the icon shapes (b) whether users get lost (c) the font size (d) the button colours
4. 4.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
5. 5.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
6. 6.Which of these is about UX (the experience)? (a) the icon shapes (b) the button colours (c) whether users get lost (d) the font size
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Confirm → Search → Results → Cart
   Design B: Home → Shop → Menu
8. 8.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) how users feel after (d) the screen layout
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Size
   Design B: Home → Menu → Pay → Offers → Size → Results → Search
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Search → Confirm → Shop → Address
    Design B: Home → Address → Results → Shop → Item → Menu → Cart (a) Design B (b) Design A
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop → Address → Confirm
    Design B: Home → Shop → Size → Offers
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Menu → Address → Confirm
    Design B: Home → Confirm → Menu → Pay
13. 13.Which of these is about UX (the experience)? (a) the screen layout (b) how many taps it takes (c) the icon shapes (d) the button colours
14. 14.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) the font size (d) how fast a task is done
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pay → Shop
    Design B: Home → Shop → Cart → Address → Pay → Item → Results
16. 16.🎨 UI stands for user ___. (a) internet (b) input (c) interface (d) idea
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Menu → Item → Cart
    Design B: Home → Search → Pens → Pay → Shop → Cart → Menu (a) Design A (b) Design B
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Item → Address → Menu → Pens
    Design B: Home → Offers → Shop → Search (a) Design A (b) Design B
19. 19.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) how easy sign-up is (d) the screen layout
20. 20.🔍 Which is the odd one out? (a) the screen layout (b) how users feel after (c) the theme colours (d) the button colours
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Menu → Size → Item → Cart
    Design B: Home → Address → Pens (a) Design B (b) Design A
22. 22.True or false: the font size is about UX (the experience). (a) False (b) True
23. 23.Which of these is about UX (the experience)? (a) the screen layout (b) the button colours (c) the icon shapes (d) how users feel after
24. 24.🔍 Which is the odd one out? (a) the screen layout (b) the icon shapes (c) how fast a task is done (d) the theme colours
25. 25.Which of these is about UX (the experience)? (a) the icon shapes (b) how easy sign-up is (c) the theme colours (d) the screen layout
26. 26.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UI but poor UX (c) no UI at all (d) good UX but poor UI
27. 27.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) worse UX (d) a bigger app
28. 28.🔍 Which is the odd one out? (a) how fast a task is done (b) whether users get lost (c) the font size (d) how easy sign-up is
29. 29.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) how many taps it takes (d) the button colours
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Item
    Design B: Home → Offers → Cart → Pay → Pens → Size → Menu
31. 31.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) how fast a task is done (d) the button colours
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Cart
    Design B: Home → Address → Size → Offers → Pay → Item
33. 33.True or false: how users feel after is about UI (the look). (a) False (b) True
34. 34.🎨 UX stands for user ___. (a) extra (b) express (c) example (d) experience
35. 35.True or false: the screen layout is about UI (the look). (a) True (b) False
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Size
    Design B: Home → Pens → Cart → Menu → Results (a) Design A (b) Design B
37. 37.True or false: the screen layout is about UX (the experience). (a) True (b) False
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Menu → Pens → Address → Shop → Confirm
    Design B: Home → Results → Offers → Pay → Address
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Shop → Offers → Pay
    Design B: Home → Item → Menu → Search → Results → Pay (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Size
    Design B: Home → Pens → Search → Cart

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