App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 746 · 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 your friends list? (a) a button (b) a screen (c) an input (d) data
2. 2.🧩 In an app, what is tap to Start? (a) a screen (b) a button (c) data (d) an input
3. 3.Which of these is a button? (a) today’s step count (b) your saved notes (c) the home page of an app (d) tap to go Next
4. 4.🧩 Which of these is a button on this screen?
   [title] Sign Up
   [button] Save
   [button] Help
   [button] Back
   [switch] Sound
   [text box] Age (a) Age (b) Save (c) Sound
5. 5.🧩 How many buttons does this app screen have?
   [title] Add Homework
   [button] Next
   [switch] Show hints
   [button] Save
   [text box] Notes
   [slider] Volume
   [button] Done
   [text box] City
   [text box] Due date
6. 6.🧩 In an app, what is the settings page? (a) an input (b) data (c) a screen (d) a button
7. 7.True or false: your friends list is data. (a) True (b) False
8. 8.Which of these is a screen? (a) tap to Send (b) your saved notes (c) the game-over page (d) a box to type a name
9. 9.True or false: the game-over page is a button. (a) True (b) False
10. 10.🧩 In an app, what is your saved notes? (a) an input (b) a screen (c) a button (d) data
11. 11.True or false: the home page of an app is a screen. (a) False (b) True
12. 12.🧩 In an app, what is your high score? (a) a button (b) a screen (c) data (d) an input
13. 13.🧩 In an app, what is today’s step count? (a) an input (b) a screen (c) a button (d) data
14. 14.🧩 In an app, what is a slider for volume? (a) an input (b) data (c) a button (d) a screen
15. 15.🧩 Scores, notes and settings that an app keeps are called ___. (a) screens (b) tabs (c) buttons (d) data
16. 16.True or false: tap to go Next is a button. (a) True (b) False
17. 17.🧩 In an app, what is a box to type a name? (a) an input (b) data (c) a screen (d) a button
18. 18.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Cancel
    [text box] Name
    [slider] Text size
    [text box] Subject
    [switch] Dark mode
19. 19.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [switch] Show hints
    [text box] Phone
    [button] Help
    [button] Save (a) Show hints (b) Phone (c) Save
20. 20.True or false: the settings page is a button. (a) False (b) True
21. 21.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [slider] Volume
    [text box] Subject
    [switch] Show hints
    [text box] Age
    [text box] City
    [button] Done
22. 22.🧩 Which input is best for typing your name? (a) a slider (b) a switch (c) a picture (d) a text box
23. 23.Which of these is an input? (a) tap to Send (b) the settings page (c) a switch for dark mode (d) the game-over page
24. 24.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [button] Save
    [text box] Email
    [text box] Name
    [text box] Age
    [slider] Text size
    [button] Done (a) Age (b) Email (c) Done (d) Name
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [text box] Email
    [button] Help
    [button] Cancel
    [button] Start
    [slider] Volume
    [text box] Name
26. 26.Which of these is data? (a) the game-over page (b) tap to go Next (c) the home page of an app (d) your friends list
27. 27.🧩 In an app, what is the game-over page? (a) a screen (b) a button (c) data (d) an input
28. 28.Which of these is a screen? (a) tap to Start (b) a box to type a name (c) the log-in page (d) tap to go Next
29. 29.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Back
    [text box] Due date
    [text box] Name
    [button] Cancel
    [button] Start
30. 30.Which of these is a button? (a) tap to Save (b) a slider for volume (c) today’s step count (d) a box to type a name
31. 31.🧩 Which input is best for choosing a volume level? (a) a switch (b) a slider (c) a text box (d) a title
32. 32.True or false: a date picker is data. (a) True (b) False
33. 33.Which of these is a screen? (a) tap to Start (b) a box to type a name (c) the home page of an app (d) a date picker
34. 34.True or false: tap to Send is a screen. (a) False (b) True
35. 35.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Phone
    [button] Help
    [button] Start
    [switch] Show hints
    [text box] City
    [text box] Subject (a) City (b) Subject (c) Phone (d) Start
36. 36.🧩 Which of these is a button on this screen?
    [title] New Note
    [button] Start
    [text box] Phone
    [text box] Age
    [button] Save
    [text box] Notes
    [slider] Brightness
    [button] Back (a) Age (b) Phone (c) Start (d) Notes
37. 37.True or false: today’s step count is data. (a) True (b) False
38. 38.True or false: the home page of an app is data. (a) True (b) False
39. 39.🧩 Which of these is a button on this screen?
    [title] New Note
    [button] Done
    [text box] Phone
    [text box] Age (a) Age (b) Phone (c) Done
40. 40.🧩 In an app, what is tap to Send? (a) a button (b) data (c) an input (d) a screen

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