App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 804 · 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.🔍 Which is the odd one out? (a) speaking a command (b) typing your age (c) a result on screen (d) tapping a button
2. 2.True or false: a website opens from a link. (a) True (b) False
3. 3.🗒️ Version 1 of a quiz app must be ready in 18 days. How many days are left for extras after the must-haves?
   show a question: 4 days
   check the answer: 4 days
   show the score: 5 days
4. 4.📱 Which one updates from the store: an app or a website? (a) a website (b) an app
5. 5.🗒️ You are planning version 1 of a homework planner. Which feature is a MUST-HAVE? (a) share tasks to friends (b) see tasks by day (c) earn stickers (d) pick a theme colour
6. 6.🎯 An app for “everyone” with no clear user usually ___. (a) is easy to build (b) wins every prize (c) helps nobody well (d) needs no testing
7. 7.🗒️ What is a must-have feature? (a) a colour theme (b) one the app cannot skip (c) a nice extra (d) a sound effect
8. 8.Which of these is true of an app? (a) opens from a link (b) is installed on a phone (c) opens in a web browser (d) has a web address
9. 9.True or false: typing your age is processing. (a) False (b) True
10. 10.👥 A school app has 65 students, 40 teachers and 205 parents as users. How many more parents than teachers are there?
11. 11.🧩 Which input is best for turning something ON or OFF? (a) a slider (b) a switch (c) a text box (d) a title
12. 12.🔢 When you make an app, which comes first: “get an idea” or “plan the screens”? (a) get an idea (b) plan the screens
13. 13.🧩 In an app, what is a box to type a name? (a) data (b) a screen (c) an input (d) a button
14. 14.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
    no quiet study place: 10 votes
    missing the bus: 18 votes
    wasting pocket money: 6 votes
15. 15.🗒️ You are planning version 1 of a quiz app. Which feature can WAIT for a later version? (a) show the score (b) check the answer (c) background music (d) show a question
16. 16.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Name
    [button] Start
    [text box] Due date
    [text box] Email
17. 17.True or false: a water reminder is the best fit for a gamer who forgets to drink. (a) False (b) True
18. 18.True or false: your saved notes is data. (a) True (b) False
19. 19.True or false: speaking a command is an input. (a) False (b) True
20. 20.🎯 Why learn about users before you build? (a) to make it longer (b) to build what they need (c) to pick a logo (d) to slow it down
21. 21.True or false: a sleep tracker is a health app. (a) True (b) False
22. 22.🗂️ What kind of app is an alarm clock? (a) a game (b) a tool app (c) a learning app (d) a health app
23. 23.📱 Which one comes from an app store: an app or a website? (a) an app (b) a website
24. 24.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a homework planner (c) a medicine reminder (d) a lost-and-found board
25. 25.🧩 In an app, what is the home page of an app? (a) data (b) a screen (c) an input (d) a button
26. 26.🗒️ You are planning version 1 of a bus tracker. Which feature is a MUST-HAVE? (a) a dark mode (b) change the bus icon (c) rate the driver (d) see where the bus is
27. 27.Which of these is true of an app? (a) updates from the store (b) has a web address (c) opens from a link (d) needs no installing
28. 28.Which of these is a button? (a) a slider for volume (b) a switch for dark mode (c) a box to type a name (d) tap to Save
29. 29.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    forgetting homework: 19 votes
    no quiet study place: 18 votes
    missing the bus: 15 votes
30. 30.📱 Which one opens in a web browser: an app or a website? (a) an app (b) a website
31. 31.True or false: the settings page is a screen. (a) False (b) True
32. 32.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 14 votes
    forgetting homework: 8 votes
    no quiet study place: 15 votes
33. 33.🛠️ At which stage do you talk to possible users? (a) the idea stage (b) the build stage (c) the test stage (d) the release stage
34. 34.⚙️ What number does this app show?
    let price = 75; // typed by the user
    let qty = 6; // typed by the user
    let total = price * qty;
    show(total);
35. 35.📴 Which of these can often still work with no internet? (a) an installed app (b) a new website (c) a video call (d) an online search
36. 36.True or false: the log-in page is a screen. (a) False (b) True
37. 37.True or false: you draw the user flow at the build stage. (a) False (b) True
38. 38.💡 After a survey, which need should version 1 solve? (a) the most common need (b) the rarest need (c) a random need (d) the newest trend
39. 39.True or false: tap to go Next is a button. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) speaking a command (b) a buzz (vibration) (c) typing your age (d) taking a photo

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