App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 377 · 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.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
2. 2.True or false: a free study-room finder solves a real problem. (a) False (b) True
3. 3.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
4. 4.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a lost-and-found board (c) a bill splitter (d) a medicine reminder
5. 5.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
   no quiet study place: 4 votes
   forgetting birthdays: 17 votes
   forgetting homework: 13 votes
6. 6.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
   forgetting homework: 20 votes
   no quiet study place: 7 votes
   losing water bottles: 21 votes
7. 7.💡 A good app idea starts with ___. (a) many colours (b) a long name (c) a problem to solve (d) a cool logo
8. 8.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a page of random dots (c) a free study-room finder (d) a lost-and-found board
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting birthdays: 7 votes
   no quiet study place: 25 votes
   wasting pocket money: 20 votes
10. 10.💡 Which is a problem statement? (a) “Add a logo” (b) “Kids forget homework” (c) “Make it fast” (d) “Use blue buttons”
11. 11.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    missing the bus: 24 votes
    losing water bottles: 18 votes
    forgetting homework: 16 votes
12. 12.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 25 votes
    wasting pocket money: 20 votes
    no quiet study place: 23 votes
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 17 votes
    no quiet study place: 16 votes
    losing water bottles: 22 votes (a) no quiet study place (b) forgetting homework (c) losing water bottles
14. 14.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a medicine reminder (d) a button with no action
15. 15.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a lost-and-found board (c) a study-room finder (d) a bill splitter
16. 16.True or false: a library due-date alert solves no real problem. (a) False (b) True
17. 17.💡 Which app idea solves this problem: the library is always full? (a) a lost-and-found board (b) a bill splitter (c) a medicine reminder (d) a study-room finder
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 17 votes
    losing water bottles: 10 votes
    no quiet study place: 25 votes
19. 19.True or false: a blank grey screen solves a real problem. (a) True (b) False
20. 20.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    forgetting birthdays: 25 votes
    no quiet study place: 10 votes
    wasting pocket money: 23 votes
21. 21.💡 After a survey, which need should version 1 solve? (a) a random need (b) the most common need (c) the rarest need (d) the newest trend
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 8 votes
    forgetting birthdays: 4 votes
    losing water bottles: 7 votes
23. 23.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
    wasting pocket money: 13 votes
    no quiet study place: 24 votes
    forgetting homework: 23 votes
24. 24.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    no quiet study place: 22 votes
    wasting pocket money: 23 votes
    forgetting homework: 16 votes
25. 25.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a blank grey screen (d) a library due-date alert
26. 26.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a lost-and-found board (c) an app that just says hi (d) a button with no action
27. 27.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    no quiet study place: 20 votes
    losing water bottles: 16 votes
    wasting pocket money: 8 votes
28. 28.Which of these app ideas solves no real problem? (a) a blank grey screen (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
29. 29.Which of these app ideas solves no real problem? (a) a button with no action (b) a library due-date alert (c) a medicine reminder (d) a free study-room finder
30. 30.Which of these app ideas solves a real problem? (a) a bill splitter (b) a blank grey screen (c) an app that just says hi (d) a button with no action
31. 31.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    forgetting birthdays: 3 votes
    missing the bus: 19 votes
    forgetting homework: 8 votes
32. 32.💡 Which app idea solves this problem: bottles go missing at school? (a) a lost-and-found board (b) a homework planner (c) a bill splitter (d) a study-room finder
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 11 votes
    losing water bottles: 16 votes
    forgetting homework: 9 votes
34. 34.💡 Which app idea solves this problem: a patient misses doses? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) a study-room finder
35. 35.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    no quiet study place: 22 votes
    losing water bottles: 12 votes
    forgetting homework: 19 votes
36. 36.💡 Which app idea solves this problem: projects pile up at once? (a) a homework planner (b) a study-room finder (c) a lost-and-found board (d) a medicine reminder
37. 37.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    no quiet study place: 3 votes
    forgetting homework: 11 votes
    losing water bottles: 13 votes
38. 38.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
39. 39.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 5 votes
    losing water bottles: 3 votes
    forgetting homework: 12 votes (a) forgetting birthdays (b) losing water bottles (c) forgetting homework

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