App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 86 · 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 UX (the experience)? (a) how fast a task is done (b) the icon shapes (c) the font size (d) the button colours
2. 2.🔍 Which is the odd one out? (a) how easy sign-up is (b) the icon shapes (c) how fast a task is done (d) how users feel after
3. 3.🔍 Which is the odd one out? (a) whether users get lost (b) how many taps it takes (c) how users feel after (d) the font size
4. 4.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
5. 5.True or false: the button colours is about UX (the experience). (a) True (b) False
6. 6.True or false: the button colours is about UI (the look). (a) True (b) False
7. 7.True or false: the screen layout is about UX (the experience). (a) True (b) False
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Shop → Pens
   Design B: Home → Results → Menu → Search → Pens (a) Design A (b) Design B
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Confirm → Size → Menu → Shop → Item → Address
   Design B: Home → Search → Shop
10. 10.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) real users (d) the app icon
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Shop → Offers
    Design B: Home → Search → Pens → Results → Confirm (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 → Size → Search → Shop → Pens → Confirm
    Design B: Home → Search → Confirm → Results (a) Design B (b) Design A
13. 13.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how many taps it takes (d) the theme colours
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop → Results → Pens → Menu
    Design B: Home → Item → Address → Offers → Shop → Cart → Pay
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Confirm → Size → Pens → Results → Offers
    Design B: Home → Offers → Address → Menu (a) Design A (b) Design B
16. 16.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) how easy sign-up is (d) the screen layout
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Item → Address
    Design B: Home → Confirm → Results → Menu → Cart → Shop → Pay
18. 18.True or false: how users feel after is about UI (the look). (a) True (b) False
19. 19.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) perfect UX (d) good UI but poor UX
20. 20.True or false: whether users get lost is about UX (the experience). (a) True (b) False
21. 21.🔍 Which is the odd one out? (a) the font size (b) the theme colours (c) the icon shapes (d) how many taps it takes
22. 22.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) how fast a task is done (d) the font size
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Confirm → Menu → Pay → Offers
    Design B: Home → Search → Offers → Address → Pay → Results → Cart
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Address → Confirm
    Design B: Home → Confirm → Results
25. 25.🔍 Which is the odd one out? (a) the theme colours (b) the screen layout (c) whether users get lost (d) the button colours
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Menu → Search → Address → Pens → Results
    Design B: Home → Item → Size
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Size → Search → Pay → Shop
    Design B: Home → Confirm → Size (a) Design A (b) Design B
28. 28.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Size → Offers → Search
    Design B: Home → Shop → Menu → Search → Pens → Size
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Address → Pens
    Design B: Home → Menu → Pay → Address → Search → Offers
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Offers → Shop → Confirm
    Design B: Home → Offers → Search → Size (a) Design A (b) Design B
32. 32.Which of these is about UI (the look)? (a) how users feel after (b) the screen layout (c) how easy sign-up is (d) how many taps it takes
33. 33.True or false: the icon shapes is about UX (the experience). (a) True (b) False
34. 34.🎨 UX stands for user ___. (a) extra (b) example (c) experience (d) express
35. 35.True or false: the screen layout is about UI (the look). (a) True (b) False
36. 36.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) whether users get lost (d) the icon shapes
37. 37.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
38. 38.🔍 Which is the odd one out? (a) how users feel after (b) the button colours (c) the screen layout (d) the font size
39. 39.Which of these is about UX (the experience)? (a) the theme colours (b) the font size (c) the screen layout (d) how users feel after
40. 40.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX

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