App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 566 · 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 fast a task is done (b) how users feel after (c) whether users get lost (d) the icon shapes
2. 2.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) the font size (d) whether users get lost
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Pens → Offers → Search → Address → Item
   Design B: Home → Pens → Offers → Search
4. 4.🎨 UX stands for user ___. (a) example (b) express (c) extra (d) experience
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Shop → Search → Item → Confirm
   Design B: Home → Item → Results → Size → Pay → Confirm → Offers (a) Design A (b) Design B
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Offers → Item → Size → Menu → Search
   Design B: Home → Search → Pay → Shop
7. 7.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) whether users get lost (d) the icon shapes
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Menu → Pens
   Design B: Home → Menu → Search → Item → Results → Pens
9. 9.True or false: how many taps it takes is about UI (the look). (a) False (b) True
10. 10.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
11. 11.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Pens → Menu → Pay
    Design B: Home → Shop → Item → Menu → Offers → Address → Size
13. 13.🎨 A beautiful app that confuses everyone has ___. (a) good UI but poor UX (b) good UX but poor UI (c) no UI at all (d) perfect UX
14. 14.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) how easy sign-up is (d) the button colours
15. 15.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the icon shapes (d) whether users get lost
16. 16.🔍 Which is the odd one out? (a) how users feel after (b) how fast a task is done (c) how easy sign-up is (d) the font size
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Offers → Menu → Confirm → Cart → Results
    Design B: Home → Confirm → Size (a) Design B (b) Design A
18. 18.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
19. 19.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) the button colours (d) how easy sign-up is
20. 20.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) how users feel after (d) the theme colours
21. 21.True or false: the icon shapes is about UX (the experience). (a) True (b) False
22. 22.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
23. 23.True or false: the font size is about UI (the look). (a) False (b) True
24. 24.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) the button colours (d) whether users get lost
25. 25.🔍 Which is the odd one out? (a) how easy sign-up is (b) whether users get lost (c) how many taps it takes (d) the theme colours
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Address → Confirm → Offers → Results → Item
    Design B: Home → Confirm → Pens → Pay → Size
27. 27.True or false: how users feel after is about UX (the experience). (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) the font size (d) the icon shapes
29. 29.True or false: whether users get lost is about UI (the look). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Menu → Pay
    Design B: Home → Shop → Pens
31. 31.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
32. 32.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
33. 33.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) better UX (c) more colours (d) worse UX
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Cart → Pay → Offers → Pens
    Design B: Home → Address → Results → Pens → Item → Search → Shop
35. 35.🎨 UI stands for user ___. (a) interface (b) idea (c) internet (d) input
36. 36.True or false: the screen layout is about UX (the experience). (a) False (b) True
37. 37.🔍 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
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Size → Menu → Item
    Design B: Home → Offers → Pay → Shop
39. 39.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Offers → Results
    Design B: Home → Menu → Search → Results → Pens

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