App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 269 · 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 screen? (a) your high score (b) a box to type a name (c) a date picker (d) the log-in page
2. 2.Which of these is data? (a) a box to type a name (b) a switch for dark mode (c) today’s step count (d) the settings page
3. 3.🧩 What do we call one full page of an app? (a) a variable (b) a battery (c) a screen (d) a cable
4. 4.🧩 How many buttons does this app screen have?
   [title] New Note
   [text box] Phone
   [text box] Email
   [slider] Volume
   [button] Save
   [text box] City
   [button] Next
5. 5.True or false: the log-in page is a screen. (a) True (b) False
6. 6.🧩 In an app, what is the settings page? (a) an input (b) a button (c) data (d) a screen
7. 7.🧩 Which input is best for typing your name? (a) a picture (b) a switch (c) a slider (d) a text box
8. 8.True or false: today’s step count is data. (a) False (b) True
9. 9.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] New Note
   [text box] Phone
   [slider] Text size
   [button] Start
   [button] Back
10. 10.True or false: tap to go Next is a button. (a) True (b) False
11. 11.🧩 In an app, what is tap to Save? (a) an input (b) data (c) a screen (d) a button
12. 12.True or false: tap to Send is a button. (a) True (b) False
13. 13.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] City
    [button] Done
    [button] Save
    [slider] Text size
    [button] Help
    [switch] Remind me
    [text box] Notes
14. 14.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [text box] Age
    [button] Help
    [button] Cancel
    [slider] Brightness
15. 15.🧩 Which part lets the user give the app information? (a) a logo (b) a title (c) an input (d) an icon
16. 16.Which of these is data? (a) tap to Save (b) the settings page (c) your saved notes (d) tap to Send
17. 17.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [slider] Brightness
    [switch] Dark mode
    [text box] Name
    [button] Next
18. 18.🧩 In an app, what is a box to type a name? (a) a button (b) a screen (c) an input (d) data
19. 19.🧩 In an app, what is a date picker? (a) an input (b) a button (c) a screen (d) data
20. 20.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [slider] Text size
    [text box] Due date
    [button] Send
    [text box] Name
    [text box] Phone
21. 21.Which of these is an input? (a) the log-in page (b) your saved notes (c) tap to Save (d) a box to type a name
22. 22.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Notes
    [button] Save (a) Save (b) Notes
23. 23.🧩 Scores, notes and settings that an app keeps are called ___. (a) tabs (b) buttons (c) data (d) screens
24. 24.🧩 In an app, what is a switch for dark mode? (a) a screen (b) a button (c) data (d) an input
25. 25.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [text box] Due date
    [button] Next
    [switch] Remind me (a) Remind me (b) Next (c) Due date
26. 26.🧩 In an app, what is the game-over page? (a) a screen (b) data (c) an input (d) a button
27. 27.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [switch] Dark mode
    [button] Send
    [text box] Phone
    [button] Done
28. 28.🧩 In an app, what is the home page of an app? (a) a screen (b) an input (c) a button (d) data
29. 29.True or false: tap to Send is data. (a) False (b) True
30. 30.🧩 In an app, what is tap to go Next? (a) a button (b) an input (c) a screen (d) data
31. 31.🧩 In an app, what is your high score? (a) an input (b) a screen (c) data (d) a button
32. 32.True or false: tap to Send is a screen. (a) True (b) False
33. 33.True or false: a box to type a name is data. (a) True (b) False
34. 34.🧩 How many buttons does this app screen have?
    [title] Settings
    [switch] Sound
    [button] Back
    [text box] City
    [button] Done
    [button] Cancel
35. 35.🧩 How many buttons does this app screen have?
    [title] Settings
    [button] Done
    [text box] Notes
    [slider] Text size
    [button] Start
    [text box] Name
    [text box] Email
36. 36.True or false: the home page of an app is a screen. (a) False (b) True
37. 37.🧩 How many buttons does this app screen have?
    [title] New Note
    [text box] Age
    [text box] Notes
    [button] Done
    [button] Save
    [text box] City
    [button] Cancel
    [switch] Dark mode
38. 38.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [slider] Volume
    [text box] Subject
    [button] Back
    [button] Cancel (a) Cancel (b) Volume (c) Subject
39. 39.Which of these is a screen? (a) the settings page (b) your friends list (c) tap to Send (d) a box to type a name
40. 40.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Email
    [text box] City
    [slider] Brightness
    [button] Cancel
    [text box] Phone (a) City (b) Cancel (c) Email (d) Phone

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