App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 817 · 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 part lets the user give the app information? (a) a title (b) a logo (c) an input (d) an icon
2. 2.🧩 In an app, what is a box to type a name? (a) a button (b) a screen (c) data (d) an input
3. 3.🧩 Which of these is a button on this screen?
   [title] New Note
   [text box] City
   [text box] Phone
   [button] Start
   [text box] Email (a) Phone (b) Email (c) City (d) Start
4. 4.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] New Note
   [switch] Show hints
   [button] Next
   [text box] Name
   [text box] Notes
   [slider] Volume
   [text box] Phone
5. 5.True or false: your saved notes is a screen. (a) False (b) True
6. 6.🧩 Which input is best for typing your name? (a) a text box (b) a switch (c) a picture (d) a slider
7. 7.Which of these is a screen? (a) tap to Start (b) a box to type a name (c) a date picker (d) the log-in page
8. 8.🧩 Which of these is a button on this screen?
   [title] Edit Profile
   [text box] Email
   [switch] Remind me
   [button] Help
   [button] Send
   [text box] Due date
   [slider] Volume (a) Email (b) Due date (c) Help (d) Remind me
9. 9.Which of these is an input? (a) the settings page (b) tap to Start (c) a date picker (d) the log-in page
10. 10.🧩 In an app, what is a date picker? (a) an input (b) a screen (c) a button (d) data
11. 11.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [slider] Volume
    [button] Send
    [button] Help
    [text box] Email
    [text box] Notes (a) Email (b) Send (c) Notes (d) Volume
12. 12.Which of these is data? (a) a slider for volume (b) the home page of an app (c) tap to Send (d) your high score
13. 13.True or false: the log-in page is a screen. (a) True (b) False
14. 14.True or false: the log-in page is a button. (a) False (b) True
15. 15.Which of these is data? (a) tap to Save (b) the settings page (c) your friends list (d) a date picker
16. 16.🧩 What do we call one full page of an app? (a) a battery (b) a cable (c) a variable (d) a screen
17. 17.🧩 Which of these is a button on this screen?
    [title] Settings
    [button] Back
    [button] Send
    [switch] Remind me
    [text box] Email (a) Back (b) Email (c) Remind me
18. 18.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Send
    [text box] Email
    [button] Done
    [button] Save
    [text box] Name
    [text box] Notes
19. 19.Which of these is an input? (a) tap to go Next (b) a box to type a name (c) the game-over page (d) tap to Send
20. 20.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] City
    [text box] Name
    [button] Save
    [text box] Due date (a) Due date (b) Save (c) Name (d) City
21. 21.🧩 Which of these is a button on this screen?
    [title] New Note
    [text box] Email
    [text box] Due date
    [text box] Name
    [button] Cancel
    [button] Send
    [button] Back (a) Name (b) Due date (c) Send (d) Email
22. 22.True or false: the settings page is a screen. (a) True (b) False
23. 23.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [switch] Remind me
    [button] Back
    [slider] Brightness
    [text box] Name
24. 24.True or false: tap to Save is a button. (a) True (b) False
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Next
    [button] Done
    [text box] Email
    [button] Save
    [text box] Notes
26. 26.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] City
    [button] Send
    [text box] Name
    [switch] Dark mode
27. 27.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [button] Cancel
    [button] Save
    [text box] Age
28. 28.Which of these is a button? (a) a slider for volume (b) a date picker (c) the settings page (d) tap to go Next
29. 29.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [button] Help
    [button] Back
    [text box] Name
30. 30.🧩 Scores, notes and settings that an app keeps are called ___. (a) buttons (b) screens (c) data (d) tabs
31. 31.🧩 In an app, what is the log-in page? (a) a button (b) an input (c) data (d) a screen
32. 32.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [slider] Volume
    [button] Start
    [button] Save
    [text box] Subject
    [button] Help
33. 33.🧩 Which of these is a button on this screen?
    [title] New Note
    [button] Done
    [slider] Brightness
    [button] Help
    [text box] City
    [text box] Phone (a) Phone (b) City (c) Brightness (d) Done
34. 34.True or false: tap to go Next is data. (a) True (b) False
35. 35.🧩 In an app, what is tap to go Next? (a) a screen (b) data (c) an input (d) a button
36. 36.True or false: your friends list is a screen. (a) False (b) True
37. 37.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [text box] Due date
    [button] Send
38. 38.🧩 In an app, what is tap to Start? (a) an input (b) a button (c) a screen (d) data
39. 39.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [slider] Brightness
    [text box] Email
    [button] Next
    [button] Back
40. 40.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Due date
    [text box] Phone
    [button] Done
    [text box] Name

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students