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App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 63 · 40 questions
TalentJR

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.

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

Answer key

  1. Start
  2. True
  3. tap to Save
  4. an input
  5. 2
  6. False
  7. 2
  8. False
  9. False
  10. today’s step count
  11. Start
  12. 1
  13. Start
  14. a switch
  15. False
  16. a button
  17. 3
  18. 3
  19. 1
  20. True
  21. Start
  22. 1
  23. Send
  24. 2
  25. 1
  26. 2
  27. 2
  28. data
  29. Help
  30. data
  31. 2
  32. Help
  33. an input
  34. Help
  35. a button
  36. 2
  37. an input
  38. False
  39. Done
  40. False

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