App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 266 · 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.🧩 In an app, what is a switch for dark mode? (a) an input (b) a screen (c) data (d) a button
2. 2.Which of these is data? (a) the home page of an app (b) tap to Start (c) a box to type a name (d) today’s step count
3. 3.🧩 In an app, what is the home page of an app? (a) data (b) a button (c) an input (d) a screen
4. 4.🧩 What do we call one full page of an app? (a) a battery (b) a cable (c) a variable (d) a screen
5. 5.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Edit Profile
   [text box] Subject
   [text box] Age
   [button] Help
   [text box] Due date
6. 6.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Add Homework
   [button] Help
   [button] Done
   [button] Cancel
   [text box] Notes
7. 7.🧩 Which input is best for typing your name? (a) a slider (b) a picture (c) a switch (d) a text box
8. 8.🧩 How many buttons does this app screen have?
   [title] Order Snacks
   [button] Start
   [button] Cancel
   [text box] City
   [switch] Dark mode
   [slider] Brightness
   [text box] Name
   [button] Done
   [text box] Notes
9. 9.🧩 How many buttons does this app screen have?
   [title] Settings
   [button] Start
   [switch] Show hints
   [text box] Subject
   [text box] Email
   [button] Done
10. 10.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [switch] Dark mode
    [slider] Text size
    [button] Save
    [text box] City
11. 11.Which of these is an input? (a) the home page of an app (b) the settings page (c) a date picker (d) tap to go Next
12. 12.Which of these is a button? (a) tap to Send (b) the home page of an app (c) your friends list (d) your high score
13. 13.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [button] Send
    [text box] Phone
    [text box] Email
    [button] Start
    [slider] Volume
    [switch] Show hints
    [text box] Notes (a) Send (b) Email (c) Phone (d) Notes
14. 14.🧩 In an app, what is the game-over page? (a) a button (b) a screen (c) data (d) an input
15. 15.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Done
    [button] Save
    [button] Next
    [text box] Email
    [text box] Name
    [text box] Phone
16. 16.🧩 How many buttons does this app screen have?
    [title] Settings
    [button] Done
    [text box] Due date
17. 17.True or false: the settings page is a screen. (a) False (b) True
18. 18.Which of these is an input? (a) your saved notes (b) a box to type a name (c) tap to Send (d) tap to Save
19. 19.True or false: a date picker is data. (a) True (b) False
20. 20.🧩 How many buttons does this app screen have?
    [title] Settings
    [button] Back
    [text box] Age
    [button] Start
    [slider] Text size
    [text box] Email
    [button] Cancel
21. 21.Which of these is a button? (a) a switch for dark mode (b) your high score (c) a date picker (d) tap to go Next
22. 22.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [text box] Age
    [text box] Name
    [button] Start (a) Start (b) Age (c) Name
23. 23.🧩 In an app, what is a box to type a name? (a) an input (b) a button (c) data (d) a screen
24. 24.True or false: tap to Save is a screen. (a) True (b) False
25. 25.🧩 In an app, what is your high score? (a) a screen (b) data (c) a button (d) an input
26. 26.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [text box] Email
    [switch] Dark mode
    [button] Back
    [slider] Volume
    [text box] City
    [text box] Phone (a) Email (b) Back (c) City (d) Phone
27. 27.Which of these is data? (a) your high score (b) tap to Send (c) the log-in page (d) tap to Start
28. 28.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Due date
    [text box] Notes
    [button] Cancel
    [button] Help
    [button] Send (a) Due date (b) Cancel (c) Notes
29. 29.🧩 Which of these is a button on this screen?
    [title] Settings
    [switch] Show hints
    [text box] Notes
    [button] Next
    [button] Done
    [button] Start (a) Done (b) Show hints (c) Notes
30. 30.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Due date
    [button] Cancel
    [text box] Email
    [button] Start
31. 31.🧩 Which of these is a button on this screen?
    [title] Settings
    [button] Start
    [switch] Dark mode
    [button] Cancel
    [text box] Age
    [slider] Volume
    [text box] Due date
    [button] Help (a) Due date (b) Start (c) Dark mode (d) Age
32. 32.🧩 Which part lets the user give the app information? (a) an icon (b) a title (c) a logo (d) an input
33. 33.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [switch] Sound
    [button] Start
    [text box] Phone
    [text box] Name
34. 34.True or false: a switch for dark mode is an input. (a) False (b) True
35. 35.True or false: tap to Start is data. (a) True (b) False
36. 36.True or false: the settings page is a button. (a) True (b) False
37. 37.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Email
    [button] Back
    [text box] Notes
38. 38.Which of these is a screen? (a) the home page of an app (b) tap to Start (c) your friends list (d) tap to Save
39. 39.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [button] Cancel
    [button] Next
    [text box] Phone
    [switch] Sound (a) Next (b) Phone (c) Sound
40. 40.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Email
    [switch] Dark mode
    [text box] Due date
    [button] Help

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