App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 142 · 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). How many taps does Design A need?
   Design A: Home → Menu → Pay → Size → Pens → Search
   Design B: Home → Offers → Menu → Item
2. 2.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the font size (c) the theme colours (d) the button colours
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Size → Search → Results → Offers → Address
   Design B: Home → Confirm → Item → Size → Shop → Pay → Pens
4. 4.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) good UI but poor UX (d) perfect UX
5. 5.🔍 Which is the odd one out? (a) how users feel after (b) how fast a task is done (c) the button colours (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 → Offers → Item → Pens → Search → Address → Confirm
   Design B: Home → Confirm → Cart (a) Design B (b) Design A
7. 7.👆 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 → Results → Confirm
   Design B: Home → Size → Results
8. 8.True or false: the icon shapes is about UI (the look). (a) False (b) True
9. 9.True or false: how fast a task is done is about UI (the look). (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Offers
    Design B: Home → Address → Pay → Pens → Cart → Shop → Search
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Shop → Address
    Design B: Home → Pens → Confirm → Shop → Address
13. 13.True or false: the font size is about UI (the look). (a) False (b) True
14. 14.True or false: the font size is about UX (the experience). (a) False (b) True
15. 15.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Menu → Cart → Size → Pay → Shop
    Design B: Home → Pens → Address → Results → Search
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Menu → Shop → Cart → Offers → Search
    Design B: Home → Cart → Pay → Pens
18. 18.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
19. 19.True or false: how many taps it takes is about UI (the look). (a) True (b) False
20. 20.Which of these is about UI (the look)? (a) how fast a task is done (b) the icon shapes (c) whether users get lost (d) how many taps it takes
21. 21.True or false: the icon shapes is about UX (the experience). (a) False (b) True
22. 22.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) the app icon (d) real users
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Address → Search → Shop → Size → Menu
    Design B: Home → Cart → Confirm → Item
24. 24.🎨 UX stands for user ___. (a) example (b) experience (c) express (d) extra
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Pens
    Design B: Home → Address → Search → Item → Menu
26. 26.True or false: the theme colours is about UX (the experience). (a) True (b) False
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Size → Search → Offers → Item → Pens
    Design B: Home → Pens → Cart → Results (a) Design B (b) Design A
28. 28.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) how fast a task is done (d) the button colours
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Search
    Design B: Home → Item → Cart → Pay
30. 30.True or false: how users feel after is about UI (the look). (a) True (b) False
31. 31.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
32. 32.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) whether users get lost (d) the screen layout
33. 33.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) a bigger app (d) worse UX
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Results → Search → Item
    Design B: Home → Search → Shop
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Size
    Design B: Home → Address → Cart → Confirm → Menu → Results → Shop (a) Design B (b) Design A
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Search → Size → Offers → Confirm
    Design B: Home → Results → Pay → Search → Item → Size (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pay → Size → Search → Shop
    Design B: Home → Item → Menu
38. 38.🔍 Which is the odd one out? (a) the theme colours (b) whether users get lost (c) how users feel after (d) how easy sign-up is
39. 39.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search → Offers → Size → Pay
    Design B: Home → Cart → Menu (a) Design B (b) Design A

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