App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 714 · 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 the game-over page? (a) a screen (b) an input (c) data (d) a button
2. 2.🧩 Which part lets the user give the app information? (a) a logo (b) a title (c) an input (d) an icon
3. 3.🧩 Scores, notes and settings that an app keeps are called ___. (a) buttons (b) data (c) screens (d) tabs
4. 4.Which of these is data? (a) a box to type a name (b) your saved notes (c) tap to Start (d) tap to Save
5. 5.🧩 How many buttons does this app screen have?
   [title] Edit Profile
   [button] Help
   [text box] Age
   [text box] Email
   [button] Save
6. 6.🧩 How many buttons does this app screen have?
   [title] New Note
   [text box] Phone
   [text box] Email
   [button] Cancel
   [button] Back
   [button] Start
7. 7.True or false: a slider for volume is an input. (a) True (b) False
8. 8.Which of these is a screen? (a) tap to Start (b) the home page of an app (c) a slider for volume (d) your high score
9. 9.🧩 Which of these is a button on this screen?
   [title] Edit Profile
   [text box] Email
   [button] Help (a) Email (b) Help
10. 10.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [text box] Due date
    [text box] Age
    [slider] Text size
    [button] Send
    [button] Done
11. 11.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Email
    [text box] Notes
    [text box] Due date
    [button] Next
12. 12.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [text box] Age
    [button] Help
    [slider] Volume
    [text box] Due date
    [button] Cancel
    [button] Start
13. 13.🧩 How many buttons does this app screen have?
    [title] Settings
    [text box] Due date
    [slider] Brightness
    [button] Help
    [text box] Email
14. 14.🧩 Which input is best for turning something ON or OFF? (a) a switch (b) a text box (c) a slider (d) a title
15. 15.True or false: tap to Start is a button. (a) False (b) True
16. 16.Which of these is a screen? (a) tap to go Next (b) tap to Save (c) a switch for dark mode (d) the log-in page
17. 17.Which of these is a button? (a) the log-in page (b) tap to Save (c) your saved notes (d) your high score
18. 18.🧩 In an app, what is tap to Save? (a) a screen (b) a button (c) an input (d) data
19. 19.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Phone
    [text box] Due date
    [button] Done
    [text box] City
    [slider] Brightness
20. 20.True or false: the settings page is a screen. (a) True (b) False
21. 21.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [switch] Show hints
    [text box] Email
    [button] Send
    [text box] Age (a) Age (b) Show hints (c) Email (d) Send
22. 22.🧩 In an app, what is the home page of an app? (a) a button (b) an input (c) data (d) a screen
23. 23.🧩 In an app, what is the log-in page? (a) a button (b) an input (c) data (d) a screen
24. 24.Which of these is an input? (a) tap to Send (b) tap to go Next (c) a box to type a name (d) your saved notes
25. 25.🧩 In an app, what is a date picker? (a) data (b) an input (c) a screen (d) a button
26. 26.True or false: your friends list is data. (a) True (b) False
27. 27.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Next
    [text box] Email
28. 28.🧩 What do we call one full page of an app? (a) a battery (b) a cable (c) a variable (d) a screen
29. 29.Which of these is a button? (a) the game-over page (b) the home page of an app (c) your high score (d) tap to Send
30. 30.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [text box] Name
    [button] Start
    [text box] Phone
    [button] Cancel
    [slider] Text size
31. 31.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Next
    [text box] Age
    [text box] Name
    [slider] Text size
32. 32.🧩 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
33. 33.True or false: the game-over page is data. (a) False (b) True
34. 34.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [text box] Age
    [button] Start
    [text box] Subject
    [button] Send
    [button] Back
35. 35.🧩 Which input is best for choosing a volume level? (a) a switch (b) a text box (c) a title (d) a slider
36. 36.🧩 Which input is best for typing your name? (a) a switch (b) a slider (c) a picture (d) a text box
37. 37.🧩 Which of these is a button on this screen?
    [title] New Note
    [button] Help
    [button] Send
    [text box] Phone
    [text box] Name (a) Name (b) Phone (c) Send
38. 38.True or false: a date picker is an input. (a) True (b) False
39. 39.🧩 In an app, what is the settings page? (a) an input (b) a screen (c) a button (d) data
40. 40.🧩 In an app, what is a box to type a name? (a) a screen (b) an input (c) data (d) a button

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