App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 535 · 40 questions

Developer's tip (Screen, tap, type, keep): A screen is one page of the app; a button starts an action. Inputs take information: text box (typing), switch (on / off), slider (a level), date picker. Data is what the app keeps: notes, scores, settings, lists.

1. 1.🧩 Which of these is a button on this screen?
   [title] Order Snacks
   [switch] Dark mode
   [button] Help
   [text box] Subject
   [text box] Age
   [button] Back
   [text box] Name (a) Name (b) Age (c) Back (d) Subject
2. 2.True or false: tap to Send is an input. (a) True (b) False
3. 3.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Add Homework
   [text box] Subject
   [text box] City
   [button] Next
   [switch] Sound
   [slider] Brightness
4. 4.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Settings
   [button] Start
   [button] Help
   [text box] Due date
   [button] Cancel
5. 5.🧩 How many buttons does this app screen have?
   [title] Sign Up
   [switch] Sound
   [text box] City
   [button] Send
   [text box] Phone
   [text box] Notes
6. 6.True or false: your high score is data. (a) False (b) True
7. 7.🧩 Which of these is a button on this screen?
   [title] Order Snacks
   [text box] Notes
   [button] Save
   [text box] Age
   [switch] Dark mode
   [button] Next
   [button] Back (a) Next (b) Dark mode (c) Notes (d) Age
8. 8.Which of these is a button? (a) tap to go Next (b) the game-over page (c) your high score (d) a switch for dark mode
9. 9.🧩 Which input is best for typing your name? (a) a switch (b) a picture (c) a text box (d) a slider
10. 10.🧩 In an app, what is tap to go Next? (a) a button (b) a screen (c) an input (d) data
11. 11.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [slider] Text size
    [text box] Name
    [button] Help
    [text box] City
    [button] Next
12. 12.True or false: the game-over page is an input. (a) True (b) False
13. 13.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Notes
    [text box] Email
    [button] Done
    [switch] Remind me
    [slider] Volume
    [button] Back (a) Remind me (b) Email (c) Done (d) Notes
14. 14.True or false: the log-in page is data. (a) True (b) False
15. 15.Which of these is a screen? (a) a switch for dark mode (b) the log-in page (c) a slider for volume (d) a box to type a name
16. 16.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [button] Save
    [button] Back
    [text box] Age
    [button] Done (a) Done (b) Age
17. 17.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] City
    [text box] Age
    [button] Send
18. 18.🧩 In an app, what is a box to type a name? (a) data (b) a button (c) a screen (d) an input
19. 19.🧩 In an app, what is your friends list? (a) a screen (b) a button (c) data (d) an input
20. 20.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Subject
    [button] Next
    [button] Cancel
    [text box] City
21. 21.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [text box] Due date
    [button] Next
    [button] Save
    [switch] Show hints
22. 22.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [text box] Notes
    [button] Send
    [slider] Text size
    [text box] Age
    [switch] Sound
23. 23.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [text box] Due date
    [button] Save
    [text box] City
    [switch] Show hints
    [button] Next
    [button] Send
    [text box] Phone (a) Due date (b) City (c) Phone (d) Save
24. 24.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [switch] Sound
    [text box] Subject
    [button] Send
    [text box] Notes
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Start
    [button] Save
    [button] Back
    [slider] Text size
    [text box] Email
26. 26.True or false: the log-in page is a screen. (a) True (b) False
27. 27.True or false: tap to go Next is an input. (a) True (b) False
28. 28.🧩 In an app, what is your high score? (a) an input (b) a button (c) a screen (d) data
29. 29.Which of these is a screen? (a) your friends list (b) the settings page (c) today’s step count (d) a switch for dark mode
30. 30.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Name
    [text box] Phone
    [button] Cancel
    [button] Back
31. 31.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Due date
    [text box] Email
    [switch] Remind me
    [text box] Name
    [button] Done
    [button] Back
    [button] Start
    [slider] Volume
32. 32.True or false: your saved notes is a button. (a) False (b) True
33. 33.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Done
    [button] Back
    [text box] City
    [text box] Subject
    [text box] Email
    [slider] Text size (a) City (b) Email (c) Done (d) Subject
34. 34.True or false: the game-over page is a screen. (a) False (b) True
35. 35.True or false: tap to Save is data. (a) False (b) True
36. 36.🧩 Which part lets the user give the app information? (a) an input (b) a title (c) a logo (d) an icon
37. 37.True or false: tap to Send is a button. (a) True (b) False
38. 38.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [slider] Volume
    [button] Send
    [text box] Due date
    [text box] Name
    [text box] City
    [button] Start
39. 39.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [switch] Sound
    [text box] City
    [slider] Volume
    [button] Next
40. 40.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [button] Cancel
    [text box] Email
    [switch] Show hints
    [text box] Due date
    [text box] Notes
    [button] Done (a) Due date (b) Done (c) Notes (d) Email

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