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App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 852 · 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.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Phone
    [button] Help
    [text box] City
  2. 2.Which of these is data? (a) the home page of an app (b) today’s step count (c) the log-in page (d) tap to Save
  3. 3.🧩 In an app, what is your saved notes? (a) a screen (b) an input (c) a button (d) data
  4. 4.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [switch] Remind me
    [text box] Email
    [button] Save
    [button] Start
    [text box] Name
    [slider] Brightness
  5. 5.🧩 Which input is best for choosing a volume level? (a) a switch (b) a slider (c) a text box (d) a title
  6. 6.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [text box] Age
    [text box] Name
    [button] Next
    [text box] Subject
    [switch] Dark mode
  7. 7.🧩 Which input is best for turning something ON or OFF? (a) a switch (b) a text box (c) a title (d) a slider
  8. 8.True or false: the home page of an app is a button. (a) True (b) False
  9. 9.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [switch] Remind me
    [button] Done
    [button] Start
    [text box] Age
    [text box] Phone
    [text box] Due date
    [button] Back
  10. 10.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Back
    [text box] Due date
    [button] Done
    [button] Next
  11. 11.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [switch] Sound
    [button] Start
    [text box] City
  12. 12.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Name
    [switch] Sound
    [button] Next
    [text box] City
    [button] Cancel
    [button] Start
    [text box] Phone     (a) Phone (b) Next (c) City (d) Name
  13. 13.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [switch] Sound
    [button] Start
    [button] Next
    [text box] Phone
    [button] Send
    [slider] Brightness
    [text box] City
  14. 14.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [button] Help
    [slider] Volume
    [switch] Remind me
    [text box] Notes
    [text box] Email
    [button] Start
    [button] Done
  15. 15.🧩 Which input is best for typing your name? (a) a text box (b) a switch (c) a picture (d) a slider
  16. 16.🧩 In an app, what is tap to Send? (a) a button (b) data (c) a screen (d) an input
  17. 17.🧩 In an app, what is your high score? (a) a button (b) data (c) an input (d) a screen
  18. 18.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [button] Done
    [button] Next
    [button] Start
    [text box] Notes
  19. 19.🧩 In an app, what is a date picker? (a) an input (b) data (c) a screen (d) a button
  20. 20.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [switch] Dark mode
    [text box] Phone
    [button] Start
    [button] Done
  21. 21.🧩 In an app, what is tap to Save? (a) an input (b) data (c) a button (d) a screen
  22. 22.True or false: the log-in page is a screen. (a) False (b) True
  23. 23.Which of these is data? (a) tap to Save (b) the log-in page (c) a box to type a name (d) your friends list
  24. 24.🧩 What do we call one full page of an app? (a) a battery (b) a cable (c) a screen (d) a variable
  25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Help
    [button] Send
    [button] Next
    [text box] Due date
    [slider] Volume
    [text box] Email
  26. 26.Which of these is data? (a) tap to Save (b) a date picker (c) a box to type a name (d) your high score
  27. 27.🧩 Which of these is a button on this screen?
    [title] New Note
    [text box] Email
    [text box] Subject
    [button] Save
    [switch] Sound
    [button] Cancel
    [text box] Name     (a) Name (b) Subject (c) Email (d) Cancel
  28. 28.🧩 Scores, notes and settings that an app keeps are called ___. (a) tabs (b) buttons (c) data (d) screens
  29. 29.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Start
    [text box] Email
    [slider] Text size
    [text box] City
    [text box] Phone
    [switch] Show hints
  30. 30.🧩 In an app, what is the game-over page? (a) a button (b) a screen (c) data (d) an input
  31. 31.Which of these is a screen? (a) the log-in page (b) a date picker (c) your friends list (d) a box to type a name
  32. 32.True or false: your high score is a screen. (a) True (b) False
  33. 33.🧩 In an app, what is tap to Start? (a) an input (b) a screen (c) data (d) a button
  34. 34.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Done
    [button] Start
    [text box] Age
    [slider] Brightness
    [button] Save
  35. 35.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Notes
    [slider] Brightness
    [button] Help
    [button] Cancel
    [switch] Dark mode     (a) Notes (b) Dark mode (c) Brightness (d) Cancel
  36. 36.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [text box] Notes
    [text box] Name
    [button] Cancel
    [button] Back
    [button] Save
  37. 37.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [slider] Volume
    [text box] Due date
    [text box] Subject
    [text box] Notes
    [button] Done
  38. 38.🧩 In an app, what is a box to type a name? (a) a screen (b) a button (c) data (d) an input
  39. 39.Which of these is an input? (a) today’s step count (b) tap to Save (c) a switch for dark mode (d) the game-over page
  40. 40.True or false: the log-in page is a button. (a) False (b) True

Answer key

  1. 1
  2. today’s step count
  3. data
  4. 4
  5. a slider
  6. 4
  7. a switch
  8. False
  9. 4
  10. 1
  11. 1
  12. Next
  13. 4
  14. 4
  15. a text box
  16. a button
  17. data
  18. 1
  19. an input
  20. 2
  21. a button
  22. True
  23. your friends list
  24. a screen
  25. 3
  26. your high score
  27. Cancel
  28. data
  29. 5
  30. a screen
  31. the log-in page
  32. False
  33. a button
  34. 3
  35. Cancel
  36. 2
  37. 1
  38. an input
  39. a switch for dark mode
  40. False

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