App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 239 · 40 questions

Developer's tip (Problem first): A good idea solves a real problem for real people. Ask possible users (a survey) and count the votes. Solve the most common need first; keep the idea focused.

1. 1.💡 Which app idea solves this problem: bottles go missing at school? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
2. 2.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
   wasting pocket money: 6 votes
   missing the bus: 14 votes
   forgetting homework: 16 votes
3. 3.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
   forgetting homework: 15 votes
   losing water bottles: 17 votes
   no quiet study place: 8 votes
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   no quiet study place: 3 votes
   forgetting birthdays: 11 votes
   forgetting homework: 16 votes
5. 5.True or false: a blank grey screen solves no real problem. (a) False (b) True
6. 6.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a homework planner (b) a medicine reminder (c) a study-room finder (d) a lost-and-found board
7. 7.Which of these app ideas solves a real problem? (a) a button with no action (b) a blank grey screen (c) a page of random dots (d) a lost-and-found board
8. 8.True or false: a blank grey screen solves a real problem. (a) True (b) False
9. 9.💡 Which is a problem statement? (a) “Add a logo” (b) “Kids forget homework” (c) “Use blue buttons” (d) “Make it fast”
10. 10.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a bill splitter (c) a lost-and-found board (d) a medicine reminder
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 4 votes
    missing the bus: 17 votes
    losing water bottles: 6 votes
12. 12.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    wasting pocket money: 16 votes
    forgetting birthdays: 18 votes
    losing water bottles: 9 votes
13. 13.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
14. 14.💡 Which app idea solves this problem: projects pile up at once? (a) a medicine reminder (b) a homework planner (c) a lost-and-found board (d) a bill splitter
15. 15.True or false: a button with no action solves a real problem. (a) False (b) True
16. 16.💡 Which app idea solves this problem: the library is always full? (a) a study-room finder (b) a bill splitter (c) a lost-and-found board (d) a medicine reminder
17. 17.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
18. 18.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
19. 19.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 23 votes
    missing the bus: 25 votes
    no quiet study place: 13 votes
20. 20.💡 A good app idea starts with ___. (a) a problem to solve (b) a long name (c) many colours (d) a cool logo
21. 21.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a bill splitter (c) a study-room finder (d) a lost-and-found board
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 7 votes
    forgetting homework: 3 votes
    missing the bus: 19 votes
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 11 votes
    no quiet study place: 24 votes
    losing water bottles: 5 votes
24. 24.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a lost-and-found board (c) a bill splitter (d) an app that just says hi
25. 25.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
26. 26.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) very small (c) finished fast (d) hard to use
27. 27.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    forgetting homework: 17 votes
    forgetting birthdays: 9 votes
    no quiet study place: 15 votes
28. 28.💡 Which app idea solves this problem: friends argue over who pays? (a) a medicine reminder (b) a study-room finder (c) a lost-and-found board (d) a bill splitter
29. 29.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 13 votes
    losing water bottles: 8 votes
    forgetting birthdays: 16 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
30. 30.Which of these app ideas solves no real problem? (a) a page of random dots (b) a medicine reminder (c) a library due-date alert (d) a lost-and-found board
31. 31.💡 After a survey, which need should version 1 solve? (a) the most common need (b) a random need (c) the rarest need (d) the newest trend
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 17 votes
    no quiet study place: 19 votes
    losing water bottles: 4 votes (a) losing water bottles (b) missing the bus (c) no quiet study place
33. 33.Which of these app ideas solves a real problem? (a) a button with no action (b) a page of random dots (c) a medicine reminder (d) a blank grey screen
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 16 votes
    forgetting homework: 25 votes
    wasting pocket money: 12 votes (a) losing water bottles (b) forgetting homework (c) wasting pocket money
35. 35.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    forgetting birthdays: 17 votes
    missing the bus: 11 votes
    losing water bottles: 3 votes
36. 36.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
37. 37.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    forgetting homework: 5 votes
    wasting pocket money: 9 votes
    no quiet study place: 6 votes
38. 38.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    wasting pocket money: 4 votes
    missing the bus: 16 votes
    losing water bottles: 3 votes
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 9 votes
    forgetting homework: 24 votes
    forgetting birthdays: 19 votes
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 6 votes
    forgetting homework: 9 votes
    losing water bottles: 24 votes

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