App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 262 · 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: the font size is about UX (the experience). (a) False (b) True
2. 2.True or false: how users feel after is about UI (the look). (a) False (b) True
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Offers → Pay → Cart → Results → Address
   Design B: Home → Shop → Offers → Confirm → Search → Size (a) Design A (b) Design B
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Cart → Confirm → Menu
   Design B: Home → Results → Item → Menu → Search → Confirm → Pens
5. 5.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) how users feel after (d) the icon shapes
6. 6.🎨 UX stands for user ___. (a) experience (b) extra (c) example (d) express
7. 7.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) how many taps it takes (d) the theme colours
8. 8.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) how fast a task is done (d) the font size
9. 9.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) the button colours (d) whether users get lost
10. 10.🎨 UI stands for user ___. (a) internet (b) interface (c) idea (d) input
11. 11.🔍 Which is the odd one out? (a) the icon shapes (b) how fast a task is done (c) how users feel after (d) whether users get lost
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Shop → Address
    Design B: Home → Cart → Shop → Offers → Results
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Shop → Size → Confirm → Cart
    Design B: Home → Shop → Results → Offers → Menu → Pay (a) Design A (b) Design B
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Shop → Pens
    Design B: Home → Search → Cart → Pens → Confirm
15. 15.Which of these is about UX (the experience)? (a) the font size (b) how easy sign-up is (c) the icon shapes (d) the theme colours
16. 16.True or false: the icon shapes is about UX (the experience). (a) True (b) False
17. 17.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
18. 18.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) how fast a task is done (d) the screen layout
19. 19.🔍 Which is the odd one out? (a) whether users get lost (b) how users feel after (c) how many taps it takes (d) the font size
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Menu → Cart → Pay → Confirm → Shop
    Design B: Home → Confirm → Results → Pens → Shop → Address
21. 21.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Item
    Design B: Home → Pens → Shop → Search → Pay → Menu (a) Design A (b) Design B
23. 23.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) whether users get lost (d) the screen layout
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Item → Pay → Cart
    Design B: Home → Results → Cart → Pens (a) Design A (b) Design B
25. 25.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Address → Offers → Item → Results → Search
    Design B: Home → Cart → Offers → Search → Address → Size
27. 27.True or false: whether users get lost is about UI (the look). (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) how easy sign-up is (b) the theme colours (c) how fast a task is done (d) whether users get lost
29. 29.🎨 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
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Cart → Address → Confirm → Pens → Menu
    Design B: Home → Pay → Results
31. 31.True or false: the screen layout is about UX (the experience). (a) True (b) False
32. 32.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) the button colours (d) how easy sign-up is
33. 33.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Results → Menu → Address → Search
    Design B: Home → Pay → Address → Cart → Item → Shop → Search
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Search → Item → Pay
    Design B: Home → Search → Address (a) Design B (b) Design A
36. 36.Which of these is about UX (the experience)? (a) how users feel after (b) the button colours (c) the icon shapes (d) the font size
37. 37.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Address → Confirm → Offers → Pens → Cart
    Design B: Home → Confirm → Address → Pay → Results
39. 39.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) better UX (d) a bigger app
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Shop
    Design B: Home → Offers → Pens → Results

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