App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 479 · 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). Which needs FEWER taps?
   Design A: Home → Offers → Size → Shop → Confirm
   Design B: Home → Shop → Item (a) Design B (b) Design A
2. 2.🔍 Which is the odd one out? (a) the button colours (b) whether users get lost (c) the icon shapes (d) the screen layout
3. 3.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
4. 4.🔍 Which is the odd one out? (a) how easy sign-up is (b) the button colours (c) the screen layout (d) the theme colours
5. 5.True or false: the theme colours is about UI (the look). (a) False (b) True
6. 6.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) real users (d) nobody
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Offers → Menu → Pens → Address → Search
   Design B: Home → Results → Pay
8. 8.🎨 UI stands for user ___. (a) internet (b) input (c) idea (d) interface
9. 9.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
10. 10.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the screen layout (d) how users feel after
11. 11.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the theme colours (d) how many taps it takes
12. 12.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the icon shapes (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 → Results → Pens → Cart → Shop → Item → Offers
    Design B: Home → Offers → Confirm → Pens
14. 14.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Offers
    Design B: Home → Confirm → Menu → Shop
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Offers → Cart → Confirm → Item
    Design B: Home → Item → Search → Shop → Confirm → Cart → Results
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Size → Confirm
    Design B: Home → Search → Size → Confirm → Address → Cart
18. 18.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens → Search → Results → Shop
    Design B: Home → Menu → Item → Results → Pay (a) Design B (b) Design A
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Shop
    Design B: Home → Shop → Confirm → Offers
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Results → Address → Size → Pay → Offers
    Design B: Home → Offers → Search → Results → Pens → Size (a) Design A (b) Design B
22. 22.True or false: the font size is about UI (the look). (a) False (b) True
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Results → Cart
    Design B: Home → Pens → Address → Menu (a) Design A (b) Design B
24. 24.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) whether users get lost (d) how easy sign-up is
25. 25.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) how fast a task is done (d) the screen layout
26. 26.🎨 UX stands for user ___. (a) express (b) experience (c) extra (d) example
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Shop → Item → Pay → Confirm
    Design B: Home → Results → Offers → Address → Menu → Cart → Size
28. 28.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
29. 29.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) the screen layout (d) how fast a task is done
30. 30.True or false: whether users get lost is about UI (the look). (a) True (b) False
31. 31.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
32. 32.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) more colours (d) a bigger app
33. 33.Which of these is about UI (the look)? (a) the font size (b) how fast a task is done (c) whether users get lost (d) how many taps it takes
34. 34.True or false: the icon shapes is about UI (the look). (a) True (b) False
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Menu → Results
    Design B: Home → Menu → Item
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Menu → Confirm → Address → Pens → Item
    Design B: Home → Pens → Confirm → Cart → Results → Item
37. 37.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UI but poor UX (c) good UX but poor UI (d) perfect UX
38. 38.True or false: the button colours 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 → Address → Offers → Menu
    Design B: Home → Item → Shop → Menu
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop
    Design B: Home → Item → Size → Cart → Results (a) Design B (b) Design A

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