App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 86 · 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.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 15 votes
   forgetting birthdays: 7 votes
   missing the bus: 12 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
2. 2.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
3. 3.Which of these app ideas solves no real problem? (a) a library due-date alert (b) an app that just says hi (c) a lost-and-found board (d) a free study-room finder
4. 4.💡 Which app idea solves this problem: a team shares one snack bill? (a) a medicine reminder (b) a homework planner (c) a lost-and-found board (d) a bill splitter
5. 5.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a bill splitter (c) a medicine reminder (d) a blank grey screen
6. 6.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
   no quiet study place: 12 votes
   wasting pocket money: 5 votes
   missing the bus: 7 votes
7. 7.💡 Which app idea solves this problem: bottles go missing at school? (a) a homework planner (b) a lost-and-found board (c) a study-room finder (d) a bill splitter
8. 8.True or false: a library due-date alert solves a real problem. (a) True (b) False
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 19 votes
   forgetting homework: 8 votes
   forgetting birthdays: 20 votes
10. 10.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 25 votes
    losing water bottles: 5 votes
    forgetting birthdays: 8 votes
11. 11.True or false: a medicine reminder solves no real problem. (a) False (b) True
12. 12.💡 Which app idea solves this problem: pupils forget due dates? (a) a medicine reminder (b) a study-room finder (c) a homework planner (d) a lost-and-found board
13. 13.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 16 votes
    forgetting homework: 9 votes
    losing water bottles: 4 votes
14. 14.Which of these app ideas solves a real problem? (a) a medicine reminder (b) a button with no action (c) a page of random dots (d) a blank grey screen
15. 15.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a homework planner
16. 16.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
17. 17.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
18. 18.True or false: a free study-room finder solves no real problem. (a) False (b) True
19. 19.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 10 votes
    losing water bottles: 25 votes
    forgetting birthdays: 9 votes
20. 20.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a free study-room finder (d) a button with no action
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 23 votes
    forgetting homework: 18 votes
    wasting pocket money: 11 votes
22. 22.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
23. 23.True or false: a library due-date alert solves no real problem. (a) False (b) True
24. 24.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    wasting pocket money: 13 votes
    losing water bottles: 11 votes
    forgetting homework: 6 votes
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 6 votes
    losing water bottles: 23 votes
    forgetting homework: 8 votes (a) wasting pocket money (b) losing water bottles (c) forgetting homework
26. 26.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a bill splitter (c) a button with no action (d) a page of random dots
27. 27.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
    forgetting birthdays: 25 votes
    wasting pocket money: 18 votes
    losing water bottles: 20 votes
28. 28.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    forgetting homework: 14 votes
    forgetting birthdays: 5 votes
    missing the bus: 7 votes
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 14 votes
    forgetting homework: 19 votes
    no quiet study place: 25 votes
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 15 votes
    forgetting homework: 18 votes
    wasting pocket money: 25 votes
31. 31.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “missing the bus”?
    forgetting birthdays: 20 votes
    no quiet study place: 9 votes
    missing the bus: 7 votes
32. 32.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 20 votes
    missing the bus: 12 votes
    forgetting birthdays: 3 votes
33. 33.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting birthdays”?
    no quiet study place: 7 votes
    losing water bottles: 15 votes
    forgetting birthdays: 13 votes
34. 34.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    forgetting homework: 24 votes
    wasting pocket money: 7 votes
    forgetting birthdays: 9 votes
35. 35.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a lost-and-found board (d) a page of random dots
36. 36.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
37. 37.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 25 votes
    wasting pocket money: 18 votes
    forgetting homework: 11 votes
38. 38.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
39. 39.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    missing the bus: 3 votes
    losing water bottles: 5 votes
    forgetting birthdays: 21 votes
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 20 votes
    no quiet study place: 4 votes
    wasting pocket money: 14 votes (a) wasting pocket money (b) forgetting homework (c) no quiet study place

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