App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 354 · 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). How many taps does Design B need?
   Design A: Home → Menu → Cart
   Design B: Home → Cart → Item → Size
2. 2.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
3. 3.Which of these is about UI (the look)? (a) the button colours (b) how many taps it takes (c) how users feel after (d) how easy sign-up is
4. 4.🔍 Which is the odd one out? (a) how many taps it takes (b) whether users get lost (c) how fast a task is done (d) the button colours
5. 5.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how easy sign-up is (d) the font size
6. 6.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the icon shapes (c) the button colours (d) the theme colours
7. 7.Which of these is about UI (the look)? (a) the icon shapes (b) whether users get lost (c) how fast a task is done (d) how easy sign-up is
8. 8.Which of these is about UI (the look)? (a) how users feel after (b) the theme colours (c) how easy sign-up is (d) whether users get lost
9. 9.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
10. 10.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) more colours (c) better UX (d) worse UX
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Address
    Design B: Home → Search → Results → Pens → Item → Offers → Pay (a) Design A (b) Design B
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Cart → Pens → Address
    Design B: Home → Results → Shop → Search (a) Design B (b) Design A
13. 13.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) the screen layout (d) whether users get lost
14. 14.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
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 → Search → Menu → Results → Cart → Item
    Design B: Home → Pens → Size → Confirm → Results → Pay
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Pay
    Design B: Home → Shop → Menu → Search → Pens → Address → Results (a) Design B (b) Design A
17. 17.True or false: the icon shapes is about UI (the look). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Address
    Design B: Home → Results → Item → Confirm
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Address → Cart
    Design B: Home → Cart → Shop → Size → Address
20. 20.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
21. 21.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
22. 22.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
23. 23.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) how fast a task is done (d) the screen layout
24. 24.True or false: the button colours is about UX (the experience). (a) False (b) True
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Pay → Confirm → Cart → Pens
    Design B: Home → Cart → Offers
26. 26.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
27. 27.🔍 Which is the odd one out? (a) how fast a task is done (b) the font size (c) the icon shapes (d) the theme colours
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Offers
    Design B: Home → Shop → Results → Offers → Cart → Menu → Search (a) Design A (b) Design B
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Menu → Offers → Shop → Results
    Design B: Home → Confirm → Offers (a) Design A (b) Design B
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Pay → Shop → Item
    Design B: Home → Pay → Address → Cart → Search → Menu
31. 31.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) how users feel after (d) the button colours
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item
    Design B: Home → Pay → Pens → Menu → Offers → Confirm
33. 33.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
34. 34.🎨 UI stands for user ___. (a) interface (b) internet (c) input (d) idea
35. 35.True or false: the screen layout is about UX (the experience). (a) False (b) True
36. 36.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) whether users get lost (d) the font size
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Item
    Design B: Home → Item → Address → Results → Pay → Offers
38. 38.True or false: whether users get lost 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 → Pay → Confirm
    Design B: Home → Pay → Pens → Cart
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Shop → Pay → Size → Search → Address
    Design B: Home → Pens → Size → Item

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