App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 340 · 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? How many students voted in all?
   wasting pocket money: 16 votes
   forgetting homework: 5 votes
   no quiet study place: 8 votes
2. 2.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a study-room finder (c) a lost-and-found board (d) a homework planner
3. 3.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a study-room finder
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 9 votes
   missing the bus: 4 votes
   losing water bottles: 20 votes (a) losing water bottles (b) missing the bus (c) wasting pocket money
5. 5.True or false: a page of random dots solves no real problem. (a) False (b) True
6. 6.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 4 votes
   forgetting birthdays: 13 votes
   wasting pocket money: 25 votes
7. 7.True or false: a bill splitter solves no real problem. (a) True (b) False
8. 8.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 9 votes
   missing the bus: 5 votes
   no quiet study place: 12 votes
9. 9.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) finished fast (c) hard to use (d) very small
10. 10.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    forgetting birthdays: 6 votes
    missing the bus: 17 votes
    forgetting homework: 9 votes
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 10 votes
    losing water bottles: 8 votes
    wasting pocket money: 21 votes (a) forgetting birthdays (b) wasting pocket money (c) losing water bottles
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 25 votes
    wasting pocket money: 21 votes
    missing the bus: 4 votes (a) losing water bottles (b) missing the bus (c) wasting pocket money
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 9 votes
    forgetting homework: 23 votes
    missing the bus: 22 votes (a) missing the bus (b) wasting pocket money (c) forgetting homework
14. 14.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a medicine reminder (c) a bill splitter (d) a study-room finder
15. 15.💡 A good app idea starts with ___. (a) a long name (b) a cool logo (c) a problem to solve (d) many colours
16. 16.Which of these app ideas solves no real problem? (a) a page of random dots (b) a free study-room finder (c) a library due-date alert (d) a medicine reminder
17. 17.Which of these app ideas solves a real problem? (a) a button with no action (b) a bill splitter (c) a blank grey screen (d) an app that just says hi
18. 18.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
19. 19.💡 Which app idea solves this problem: projects pile up at once? (a) a medicine reminder (b) a study-room finder (c) a lost-and-found board (d) a homework planner
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 9 votes
    wasting pocket money: 17 votes
    losing water bottles: 22 votes (a) wasting pocket money (b) losing water bottles (c) forgetting homework
21. 21.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a library due-date alert (d) a blank grey screen
22. 22.True or false: a library due-date alert solves a real problem. (a) False (b) True
23. 23.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
24. 24.True or false: a bill splitter solves a real problem. (a) False (b) True
25. 25.💡 Which app idea solves this problem: friends argue over who pays? (a) a study-room finder (b) a lost-and-found board (c) a bill splitter (d) a medicine reminder
26. 26.True or false: a medicine reminder solves a real problem. (a) False (b) True
27. 27.Which of these app ideas solves no real problem? (a) a bill splitter (b) a medicine reminder (c) a free study-room finder (d) a button with no action
28. 28.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    wasting pocket money: 21 votes
    forgetting birthdays: 24 votes
    missing the bus: 14 votes
29. 29.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 18 votes
    missing the bus: 17 votes
    no quiet study place: 10 votes (a) no quiet study place (b) forgetting birthdays (c) missing the bus
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 7 votes
    forgetting birthdays: 12 votes
    forgetting homework: 21 votes
31. 31.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 5 votes
    no quiet study place: 24 votes
    forgetting homework: 14 votes (a) forgetting homework (b) forgetting birthdays (c) no quiet study place
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 5 votes
    forgetting homework: 16 votes
    wasting pocket money: 23 votes (a) forgetting homework (b) no quiet study place (c) wasting pocket money
33. 33.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting birthdays”?
    forgetting birthdays: 17 votes
    forgetting homework: 19 votes
    losing water bottles: 21 votes
34. 34.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 12 votes
    wasting pocket money: 23 votes
    forgetting homework: 14 votes (a) missing the bus (b) forgetting homework (c) wasting pocket money
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 25 votes
    wasting pocket money: 23 votes
    forgetting birthdays: 19 votes (a) wasting pocket money (b) forgetting birthdays (c) losing water bottles
37. 37.Which of these app ideas solves a real problem? (a) a medicine reminder (b) a button with no action (c) a blank grey screen (d) an app that just says hi
38. 38.💡 Which app idea solves this problem: bottles go missing at school? (a) a medicine reminder (b) a bill splitter (c) a lost-and-found board (d) a study-room finder
39. 39.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 17 votes
    wasting pocket money: 12 votes
    forgetting homework: 21 votes (a) wasting pocket money (b) forgetting homework (c) losing water bottles
40. 40.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    losing water bottles: 15 votes
    no quiet study place: 8 votes
    forgetting homework: 6 votes

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