App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 49 · 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: how easy sign-up is is about UI (the look). (a) True (b) False
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Search → Address → Offers → Confirm → Results
   Design B: Home → Menu → Item (a) Design A (b) Design B
3. 3.🎨 UX stands for user ___. (a) experience (b) example (c) express (d) extra
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Cart
   Design B: Home → Address → Size → Cart → Confirm → Offers (a) Design A (b) Design B
5. 5.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Confirm
   Design B: Home → Shop → Item → Menu → Address (a) Design B (b) Design A
7. 7.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) the theme colours (d) the icon shapes
8. 8.👆 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 → Cart → Shop → Search → Pay → Pens → Address
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Offers → Shop
   Design B: Home → Confirm → Shop → Pay → Search
10. 10.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) nobody (d) real users
11. 11.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) better UX (c) a bigger app (d) worse UX
12. 12.🔍 Which is the odd one out? (a) the icon shapes (b) how users feel after (c) the font size (d) the theme colours
13. 13.Which of these is about UI (the look)? (a) whether users get lost (b) the theme colours (c) how fast a task is done (d) how many taps it takes
14. 14.Which of these is about UX (the experience)? (a) the font size (b) how many taps it takes (c) the screen layout (d) the button colours
15. 15.🎨 UI stands for user ___. (a) internet (b) idea (c) input (d) interface
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Cart → Menu → Item
    Design B: Home → Menu → Results
17. 17.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
18. 18.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) whether users get lost (d) the theme colours
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Menu → Results → Address
    Design B: Home → Offers → Size
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Offers
    Design B: Home → Cart → Results → Item → Offers → Shop (a) Design A (b) Design B
21. 21.True or false: how fast a task is done 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 → Menu → Item → Address
    Design B: Home → Pay → Offers → Shop → Pens → Cart → Results (a) Design A (b) Design B
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Confirm
    Design B: Home → Item → Cart → Pens → Shop (a) Design A (b) Design B
24. 24.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) how easy sign-up is (d) the screen layout
25. 25.True or false: the screen layout is about UI (the look). (a) True (b) False
26. 26.True or false: whether users get lost is about UI (the look). (a) True (b) False
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Results → Address → Item
    Design B: Home → Pens → Address → Size
28. 28.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Menu → Size → Pens → Offers
    Design B: Home → Search → Menu (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Cart → Search → Pay
    Design B: Home → Search → Pens (a) Design A (b) Design B
31. 31.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
32. 32.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
33. 33.True or false: the screen layout is about UX (the experience). (a) False (b) True
34. 34.Which of these is about UI (the look)? (a) how easy sign-up is (b) whether users get lost (c) the button colours (d) how fast a task is done
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pens → Menu → Cart → Size
    Design B: Home → Cart → Search → Confirm (a) Design B (b) Design A
36. 36.🔍 Which is the odd one out? (a) how easy sign-up is (b) the theme colours (c) how fast a task is done (d) how users feel after
37. 37.True or false: the theme colours is about UX (the experience). (a) True (b) False
38. 38.True or false: the font size is about UI (the look). (a) False (b) True
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Results
    Design B: Home → Menu → Pay → Size
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Shop → Pay → Pens
    Design B: Home → Search → Size → Results → Pens (a) Design B (b) Design A

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