App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 403 · 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 is the odd one out? (a) how easy sign-up is (b) how many taps it takes (c) how fast a task is done (d) the button colours
2. 2.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
3. 3.🎨 UX stands for user ___. (a) extra (b) experience (c) example (d) express
4. 4.🎨 Who should you test the UX with? (a) the app icon (b) real users (c) only yourself (d) nobody
5. 5.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) better UX (c) more colours (d) worse UX
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Item → Address → Pens
   Design B: Home → Menu → Address → Cart → Pay → Shop → Item (a) Design A (b) Design B
7. 7.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UI but poor UX (c) good UX but poor UI (d) no UI at all
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Pens → Address
   Design B: Home → Menu → Pens → Offers
9. 9.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
10. 10.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) how easy sign-up is (d) the theme colours
11. 11.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Shop → Search → Pay → Results → Pens
    Design B: Home → Search → Confirm → Item → Cart
13. 13.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) the screen layout (d) whether users get lost
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Results → Confirm → Address → Shop → Pens
    Design B: Home → Results → Confirm → Offers
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 → Item → Pay → Shop → Offers
    Design B: Home → Shop → Item → Cart
16. 16.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) how easy sign-up is (d) the font size
17. 17.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how many taps it takes (d) the icon shapes
18. 18.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
19. 19.True or false: the font size is about UX (the experience). (a) False (b) True
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Size → Pens
    Design B: Home → Pens → Item (a) Design B (b) Design A
21. 21.👆 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 → Shop → Results
    Design B: Home → Size → Pens → Offers → Menu → Address → Results
22. 22.True or false: whether users get lost is about UX (the experience). (a) False (b) True
23. 23.True or false: the theme colours is about UX (the experience). (a) True (b) False
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Shop → Size → Item → Search
    Design B: Home → Shop → Menu → Cart
25. 25.Which of these is about UX (the experience)? (a) how many taps it takes (b) the screen layout (c) the theme colours (d) the button colours
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Shop → Search → Cart → Confirm → Results
    Design B: Home → Size → Results → Cart
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Size → Cart
    Design B: Home → Size → Item → Shop → Search → Pay
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Item → Results
    Design B: Home → Pens → Confirm → Shop → Cart → Size → Menu
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Search → Offers
    Design B: Home → Results → Pay → Menu → Confirm → Offers
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Results → Offers
    Design B: Home → Pens → Size → Confirm → Menu → Cart (a) Design B (b) Design A
31. 31.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
32. 32.🔍 Which is the odd one out? (a) the icon shapes (b) whether users get lost (c) how fast a task is done (d) how easy sign-up is
33. 33.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
34. 34.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay → Search → Cart
    Design B: Home → Shop → Offers → Results (a) Design B (b) Design A
36. 36.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) how users feel after (d) the button colours
37. 37.True or false: whether users get lost is about UI (the look). (a) True (b) False
38. 38.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
39. 39.True or false: the screen layout is about UX (the experience). (a) True (b) False
40. 40.True or false: the icon shapes is about UX (the experience). (a) True (b) False

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