App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 754 · 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.True or false: the home page of an app is a button. (a) True (b) False
2. 2.Which of these is a button? (a) the log-in page (b) a box to type a name (c) your high score (d) tap to Send
3. 3.🧩 In an app, what is today’s step count? (a) a button (b) an input (c) data (d) a screen
4. 4.🧩 How many buttons does this app screen have?
   [title] Edit Profile
   [button] Start
   [slider] Text size
   [text box] Age
   [button] Save
5. 5.🧩 Which part lets the user give the app information? (a) an icon (b) a logo (c) a title (d) an input
6. 6.🧩 Which of these is a button on this screen?
   [title] New Note
   [button] Done
   [text box] Due date
   [switch] Sound
   [text box] Email
   [button] Help (a) Sound (b) Email (c) Done (d) Due date
7. 7.🧩 How many buttons does this app screen have?
   [title] Settings
   [text box] City
   [slider] Volume
   [button] Done
   [button] Next
8. 8.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Edit Profile
   [button] Send
   [text box] Age
   [text box] Subject
   [text box] Name
   [button] Back
9. 9.🧩 In an app, what is the home page of an app? (a) data (b) a screen (c) a button (d) an input
10. 10.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [slider] Text size
    [text box] Due date
    [text box] Phone
    [button] Save
    [text box] Name
11. 11.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [text box] Subject
    [text box] Phone
    [text box] Email
    [button] Done
    [button] Help (a) Phone (b) Subject (c) Done (d) Email
12. 12.🧩 In an app, what is the log-in page? (a) a screen (b) an input (c) data (d) a button
13. 13.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Due date
    [text box] Notes
    [button] Done
    [slider] Brightness
    [button] Help
    [text box] Phone (a) Help (b) Phone (c) Due date (d) Notes
14. 14.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Name
    [text box] City
    [text box] Age
    [button] Next
    [button] Send
    [button] Help (a) City (b) Name (c) Next (d) Age
15. 15.Which of these is an input? (a) the home page of an app (b) your high score (c) tap to Send (d) a switch for dark mode
16. 16.True or false: the settings page is an input. (a) True (b) False
17. 17.True or false: tap to go Next is a screen. (a) False (b) True
18. 18.🧩 Which input is best for typing your name? (a) a text box (b) a picture (c) a slider (d) a switch
19. 19.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Cancel
    [button] Save
    [text box] Email
    [text box] Notes
    [button] Next
    [text box] City
20. 20.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Next
    [text box] Notes
    [button] Done
    [text box] Name
    [button] Help
    [slider] Volume
    [text box] Email
21. 21.🧩 Scores, notes and settings that an app keeps are called ___. (a) screens (b) data (c) buttons (d) tabs
22. 22.🧩 What does a button do when you tap it? (a) changes the phone (b) starts an action (c) saves the battery (d) shows the time
23. 23.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [button] Send
    [switch] Show hints
    [button] Cancel
    [text box] Subject
    [text box] Age
    [button] Help
    [text box] Name (a) Cancel (b) Age (c) Name (d) Subject
24. 24.🧩 In an app, what is your friends list? (a) a button (b) an input (c) data (d) a screen
25. 25.True or false: the home page of an app is an input. (a) True (b) False
26. 26.Which of these is data? (a) a switch for dark mode (b) the home page of an app (c) today’s step count (d) tap to Send
27. 27.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Due date
    [text box] Subject
    [slider] Brightness
    [text box] Name
    [button] Done
28. 28.Which of these is a screen? (a) a box to type a name (b) a date picker (c) the settings page (d) tap to Save
29. 29.True or false: a box to type a name is a button. (a) True (b) False
30. 30.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Save
    [button] Cancel
    [text box] Age
31. 31.True or false: today’s step count is a screen. (a) False (b) True
32. 32.True or false: your high score is a screen. (a) True (b) False
33. 33.True or false: tap to go Next is a button. (a) True (b) False
34. 34.True or false: tap to go Next is data. (a) True (b) False
35. 35.True or false: a box to type a name is an input. (a) False (b) True
36. 36.🧩 In an app, what is a switch for dark mode? (a) a button (b) data (c) an input (d) a screen
37. 37.Which of these is a button? (a) the game-over page (b) tap to go Next (c) your saved notes (d) your friends list
38. 38.🧩 In an app, what is tap to Start? (a) a button (b) data (c) a screen (d) an input
39. 39.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [button] Cancel
    [text box] Notes
    [slider] Volume
    [button] Done
    [button] Start (a) Notes (b) Start (c) Volume
40. 40.🧩 Which input is best for choosing a volume level? (a) a title (b) a switch (c) a slider (d) a text box

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