App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 164 · 40 questions

Developer's tip (Name the topic): First decide which topic the question is about. Use that lesson’s rule: count, order, match or work it out. Read every line of a screen or a code snippet before you answer.

1. 1.📲 What happens when you tap an app’s icon? (a) the sound turns off (b) the app opens (c) the app is deleted (d) the phone charges
2. 2.True or false: a pocket-money tracker is the best fit for a teen learning to make snacks. (a) True (b) False
3. 3.Which of these is true of a website? (a) comes from an app store (b) has a web address (c) is installed on a phone (d) updates from the store
4. 4.🔍 Which is the odd one out? (a) a water reminder (b) a sleep tracker (c) a step counter (d) a word battle
5. 5.🎯 Who are the users of an app? (a) only the coders (b) the app icons (c) the people who use it (d) only the testers
6. 6.🧩 In an app, what is the home page of an app? (a) an input (b) data (c) a button (d) a screen
7. 7.🧩 How many buttons does this app screen have?
   [title] Settings
   [button] Back
   [text box] Notes
   [button] Help
8. 8.⚙️ In an app, is a beep sound an input, processing or an output? (a) input (b) output (c) processing
9. 9.True or false: speaking a command is processing. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) a result on screen (b) sorting the scores (c) a buzz (vibration) (d) a pop-up message
11. 11.True or false: a website comes from an app store. (a) True (b) False
12. 12.🗒️ You are planning version 1 of a bus tracker. Which feature is a MUST-HAVE? (a) rate the driver (b) change the bus icon (c) a dark mode (d) pick your bus stop
13. 13.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
14. 14.True or false: the game-over page is a screen. (a) True (b) False
15. 15.True or false: you sketch the screens at the idea stage. (a) True (b) False
16. 16.True or false: an app is installed on a phone. (a) True (b) False
17. 17.🗒️ You are planning version 1 of a homework planner. Which feature can WAIT for a later version? (a) set a due date (b) see tasks by day (c) add a homework task (d) pick a theme colour
18. 18.True or false: you try every button at the test stage. (a) True (b) False
19. 19.Which of these app ideas solves a real problem? (a) a library due-date alert (b) a page of random dots (c) a button with no action (d) an app that just says hi
20. 20.🎯 Which app would help this user most: a teen whose money runs out by Friday? (a) a pocket-money tracker (b) a water reminder (c) a recipe finder (d) a homework planner
21. 21.Which of these is true of an app? (a) needs no installing (b) comes from an app store (c) opens in a web browser (d) has a web address
22. 22.🔢 After an app is released, what comes right after “test it again”? (a) list what to fix (b) read user reviews (c) release an update (d) fix and improve
23. 23.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] City
    [text box] Name
    [button] Next
    [text box] Due date
    [slider] Text size
24. 24.🗂️ What kind of app is a cricket run chase? (a) a health app (b) a game (c) a learning app (d) a tool app
25. 25.📱 Where do people usually download phone apps from? (a) a charger (b) a web server (c) an app store (d) a printer
26. 26.🎯 Which app would help this user most: a child saving up for a cycle? (a) a recipe finder (b) a pocket-money tracker (c) a big-text reader (d) a bus tracker
27. 27.True or false: an app that just says hi solves no real problem. (a) True (b) False
28. 28.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a study-room finder (c) a homework planner (d) a bill splitter
29. 29.True or false: a website opens from a link. (a) False (b) True
30. 30.🗒️ A to-do app with no “add a task” feature is ___. (a) well planned (b) ready to release (c) missing a must-have (d) a nice extra
31. 31.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [button] Send
    [text box] Age
    [text box] Phone
    [slider] Volume
    [switch] Remind me
    [button] Back
32. 32.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Send
    [text box] Subject
    [text box] City
    [button] Save
    [text box] Phone
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 6 votes
    no quiet study place: 9 votes
    wasting pocket money: 22 votes
34. 34.🗒️ Version 1 of a quiz app must be ready in 15 days. How many days are left for extras after the must-haves?
    show a question: 3 days
    check the answer: 3 days
    show the score: 4 days
35. 35.🧩 Which part lets the user give the app information? (a) an icon (b) a title (c) an input (d) a logo
36. 36.📱 Which one comes from an app store: an app or a website? (a) an app (b) a website
37. 37.🎯 Which app would help this user most: a reader who finds small print hard? (a) a bus tracker (b) a big-text reader (c) a pocket-money tracker (d) a water reminder
38. 38.🧩 Which input is best for typing your name? (a) a picture (b) a switch (c) a text box (d) a slider
39. 39.🎯 Is this a user need or a feature: a share button? (a) a user need (b) a feature
40. 40.Which of these is processing? (a) a pop-up message (b) taking a photo (c) a buzz (vibration) (d) checking a password

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