App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 723 · 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 of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) the icon shapes (d) how users feel after
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Search → Item
   Design B: Home → Confirm → Offers → Address
3. 3.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) more colours (d) a bigger app
4. 4.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Size → Pay → Pens
   Design B: Home → Results → Shop → Menu (a) Design A (b) Design B
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Offers → Pens → Pay → Cart
   Design B: Home → Pay → Results → Pens → Shop → Size → Search (a) Design A (b) Design B
7. 7.🔍 Which is the odd one out? (a) how easy sign-up is (b) how fast a task is done (c) the screen layout (d) how many taps it takes
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Results → Confirm
   Design B: Home → Search → Offers → Address → Results → Size → Pens (a) Design B (b) Design A
9. 9.🔍 Which is the odd one out? (a) how many taps it takes (b) the icon shapes (c) the font size (d) the theme colours
10. 10.True or false: the font size is about UI (the look). (a) True (b) False
11. 11.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) the theme colours (d) how easy sign-up is
12. 12.Which of these is about UI (the look)? (a) how easy sign-up is (b) the font size (c) how users feel after (d) how fast a task is done
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Shop → Search → Size → Cart → Pens
    Design B: Home → Shop → Address → Menu
14. 14.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) no UI at all (d) good UI but poor UX
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Shop → Item
    Design B: Home → Pay → Search
16. 16.True or false: the theme colours is about UI (the look). (a) False (b) True
17. 17.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
18. 18.True or false: the icon shapes is about UX (the experience). (a) True (b) False
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Size → Menu
    Design B: Home → Menu → Shop → Pens → Cart → Item → Results
20. 20.Which of these is about UX (the experience)? (a) the theme colours (b) the screen layout (c) the button colours (d) whether users get lost
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Pay → Confirm
    Design B: Home → Shop → Menu → Search → Cart
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Pens
    Design B: Home → Pens → Item → Pay → Search → Results → Address
23. 23.True or false: whether users get lost is about UI (the look). (a) False (b) True
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Pens → Confirm
    Design B: Home → Menu → Shop → Pens → Offers
25. 25.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) how easy sign-up is (d) whether users get lost
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Confirm → Menu
    Design B: Home → Search → Pay (a) Design B (b) Design A
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Confirm → Results
    Design B: Home → Menu → Results (a) Design A (b) Design B
28. 28.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
29. 29.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the screen layout (c) the font size (d) the button colours
30. 30.True or false: how fast a task is done is about UI (the look). (a) True (b) False
31. 31.Which of these is about UX (the experience)? (a) how many taps it takes (b) the font size (c) the screen layout (d) the button colours
32. 32.True or false: the font size is about UX (the experience). (a) True (b) False
33. 33.🔍 Which is the odd one out? (a) how easy sign-up is (b) how users feel after (c) the font size (d) whether users get lost
34. 34.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) the button colours (d) the screen layout
35. 35.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
36. 36.True or false: the icon shapes is about UI (the look). (a) False (b) True
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Shop → Search → Menu → Size → Cart
    Design B: Home → Menu → Pay → Shop → Address → Size (a) Design A (b) Design B
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Shop → Pay → Address → Size → Item
    Design B: Home → Offers → Address
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Item → Search → Results → Pens → Pay
    Design B: Home → Address → Size → Shop → Pens → Offers (a) Design B (b) Design A
40. 40.Which of these is about UX (the experience)? (a) the font size (b) how fast a task is done (c) the button colours (d) the icon shapes

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students