App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 359 · 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 button on this screen?
   [title] Sign Up
   [text box] Due date
   [button] Send
   [slider] Brightness
   [text box] Age
   [button] Cancel (a) Brightness (b) Due date (c) Age (d) Send
2. 2.🧩 What do we call one full page of an app? (a) a battery (b) a variable (c) a screen (d) a cable
3. 3.True or false: your friends list is data. (a) False (b) True
4. 4.Which of these is data? (a) tap to Start (b) a date picker (c) the log-in page (d) today’s step count
5. 5.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] New Note
   [switch] Remind me
   [text box] Notes
   [text box] Due date
   [button] Done
6. 6.🧩 How many buttons does this app screen have?
   [title] Sign Up
   [switch] Sound
   [button] Cancel
   [text box] Age
   [text box] City
   [button] Done
7. 7.True or false: your friends list is an input. (a) False (b) True
8. 8.True or false: tap to go Next is a button. (a) True (b) False
9. 9.🧩 In an app, what is the settings page? (a) an input (b) data (c) a button (d) a screen
10. 10.🧩 In an app, what is your friends list? (a) an input (b) a button (c) data (d) a screen
11. 11.🧩 Scores, notes and settings that an app keeps are called ___. (a) tabs (b) data (c) screens (d) buttons
12. 12.🧩 In an app, what is a slider for volume? (a) an input (b) a screen (c) a button (d) data
13. 13.Which of these is a screen? (a) today’s step count (b) the settings page (c) a box to type a name (d) a date picker
14. 14.True or false: your saved notes is a screen. (a) True (b) False
15. 15.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Done
    [slider] Brightness
    [button] Send
    [button] Start
    [text box] Name (a) Send (b) Brightness (c) Name
16. 16.True or false: today’s step count is data. (a) True (b) False
17. 17.Which of these is a screen? (a) tap to Start (b) a date picker (c) your high score (d) the log-in page
18. 18.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [button] Done
    [text box] Age
    [slider] Volume
    [text box] Notes (a) Age (b) Notes (c) Done (d) Volume
19. 19.🧩 Which input is best for choosing a volume level? (a) a switch (b) a text box (c) a title (d) a slider
20. 20.🧩 Which part lets the user give the app information? (a) an input (b) a logo (c) an icon (d) a title
21. 21.Which of these is an input? (a) tap to Send (b) the game-over page (c) your saved notes (d) a switch for dark mode
22. 22.True or false: tap to Send is a screen. (a) True (b) False
23. 23.True or false: tap to Save is data. (a) True (b) False
24. 24.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Start
    [text box] Phone
    [button] Next
    [button] Save
25. 25.True or false: tap to Send is data. (a) True (b) False
26. 26.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Due date
    [switch] Remind me
    [button] Help
27. 27.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Save
    [text box] Due date
28. 28.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Name
    [switch] Remind me
    [text box] Notes
    [text box] City
    [slider] Text size
    [button] Next
29. 29.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [text box] Due date
    [slider] Brightness
    [text box] Name
    [text box] Age
    [button] Start
    [switch] Dark mode (a) Age (b) Name (c) Due date (d) Start
30. 30.🧩 In an app, what is the game-over page? (a) an input (b) a screen (c) data (d) a button
31. 31.Which of these is data? (a) your saved notes (b) a slider for volume (c) tap to Start (d) the home page of an app
32. 32.Which of these is a button? (a) your friends list (b) your saved notes (c) tap to Save (d) the home page of an app
33. 33.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [slider] Text size
    [button] Done
    [switch] Show hints
    [text box] Phone
    [text box] Name (a) Name (b) Done (c) Show hints (d) Phone
34. 34.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Start
    [button] Help
    [text box] Subject
35. 35.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [text box] Name
    [slider] Volume
    [text box] Phone
    [button] Next
    [button] Save
    [text box] Age
36. 36.True or false: the settings page is a screen. (a) False (b) True
37. 37.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [switch] Sound
    [text box] City
    [text box] Phone
    [button] Start
    [slider] Text size
38. 38.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [button] Start
    [button] Next
    [button] Done
    [text box] Name
    [slider] Brightness
    [text box] Phone
    [text box] City
39. 39.True or false: the log-in page is a button. (a) True (b) False
40. 40.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Save
    [button] Start
    [text box] Due date
    [button] Cancel
    [switch] Sound

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