App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 7 · 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?
   forgetting homework: 6 votes
   forgetting birthdays: 7 votes
   losing water bottles: 10 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
2. 2.True or false: a blank grey screen solves no real problem. (a) True (b) False
3. 3.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 13 votes
   missing the bus: 20 votes
   wasting pocket money: 4 votes
4. 4.💡 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 homework planner
5. 5.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
6. 6.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
   wasting pocket money: 16 votes
   missing the bus: 14 votes
   no quiet study place: 10 votes
7. 7.True or false: a free study-room finder solves a real problem. (a) True (b) False
8. 8.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
   forgetting homework: 16 votes
   no quiet study place: 9 votes
   losing water bottles: 18 votes
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 6 votes
   losing water bottles: 14 votes
   forgetting homework: 3 votes (a) losing water bottles (b) missing the bus (c) forgetting homework
10. 10.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a library due-date alert (c) a blank grey screen (d) a medicine reminder
11. 11.💡 How can you check that people really have the problem? (a) just guess (b) ask possible users (c) pick a colour (d) copy another app
12. 12.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 8 votes
    wasting pocket money: 19 votes
    missing the bus: 9 votes
13. 13.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) an app that just says hi (d) a medicine reminder
14. 14.💡 A good app idea starts with ___. (a) a long name (b) a cool logo (c) many colours (d) a problem to solve
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 23 votes
    no quiet study place: 24 votes
    forgetting homework: 6 votes (a) no quiet study place (b) forgetting homework (c) losing water bottles
16. 16.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    wasting pocket money: 3 votes
    forgetting birthdays: 12 votes
    no quiet study place: 9 votes
17. 17.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 7 votes
    missing the bus: 5 votes
    no quiet study place: 25 votes
18. 18.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a blank grey screen (d) a free study-room finder
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 17 votes
    forgetting homework: 19 votes
    forgetting birthdays: 6 votes (a) missing the bus (b) forgetting birthdays (c) forgetting homework
20. 20.True or false: a bill splitter solves a real problem. (a) False (b) True
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 4 votes
    losing water bottles: 8 votes
    missing the bus: 24 votes
22. 22.💡 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 study-room finder
23. 23.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a library due-date alert (c) a page of random dots (d) a lost-and-found board
24. 24.💡 An app that tries to do everything at once is usually ___. (a) finished fast (b) very small (c) hard to use (d) easy to build
25. 25.💡 Which app idea solves this problem: projects pile up at once? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a study-room finder
26. 26.Which of these app ideas solves no real problem? (a) a free study-room finder (b) an app that just says hi (c) a medicine reminder (d) a library due-date alert
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 14 votes
    forgetting homework: 21 votes
    missing the bus: 16 votes (a) missing the bus (b) no quiet study place (c) forgetting homework
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 14 votes
    missing the bus: 8 votes
    wasting pocket money: 25 votes (a) missing the bus (b) forgetting homework (c) wasting pocket money
29. 29.Which of these app ideas solves no real problem? (a) a bill splitter (b) a library due-date alert (c) a button with no action (d) a free study-room finder
30. 30.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a blank grey screen (c) a page of random dots (d) a bill splitter
31. 31.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
32. 32.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    wasting pocket money: 23 votes
    forgetting homework: 4 votes
    forgetting birthdays: 21 votes
33. 33.Which of these app ideas solves a real problem? (a) a button with no action (b) a blank grey screen (c) an app that just says hi (d) a library due-date alert
34. 34.True or false: a page of random dots solves no real problem. (a) True (b) False
35. 35.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Add a logo” (c) “Make it fast” (d) “Use blue buttons”
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 more votes did “missing the bus” get than “forgetting birthdays”?
    forgetting homework: 4 votes
    missing the bus: 9 votes
    forgetting birthdays: 6 votes
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 3 votes
    wasting pocket money: 21 votes
    forgetting birthdays: 14 votes (a) wasting pocket money (b) losing water bottles (c) forgetting birthdays
39. 39.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a study-room finder (b) a medicine reminder (c) a homework planner (d) a lost-and-found board
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 21 votes
    missing the bus: 19 votes
    losing water bottles: 12 votes

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