App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 713 · 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 bill splitter solve a real problem? (a) Yes (b) No
2. 2.💡 How can you check that people really have the problem? (a) ask possible users (b) copy another app (c) pick a colour (d) just guess
3. 3.Which of these app ideas solves a real problem? (a) a bill splitter (b) a button with no action (c) a page of random dots (d) a blank grey screen
4. 4.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a lost-and-found board (b) a bill splitter (c) a homework planner (d) a medicine reminder
5. 5.📊 Survey: which problem bugs you most? How many students voted in all?
   wasting pocket money: 17 votes
   no quiet study place: 15 votes
   forgetting homework: 6 votes
6. 6.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
7. 7.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
   wasting pocket money: 13 votes
   no quiet study place: 15 votes
   forgetting homework: 23 votes
8. 8.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
9. 9.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) an app that just says hi
10. 10.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a study-room finder
11. 11.💡 Which is a problem statement? (a) “Make it fast” (b) “Add a logo” (c) “Kids forget homework” (d) “Use blue buttons”
12. 12.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a medicine reminder (c) a bill splitter (d) a study-room finder
13. 13.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 8 votes
    missing the bus: 15 votes
    losing water bottles: 16 votes
14. 14.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a library due-date alert (d) a page of random dots
15. 15.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 24 votes
    losing water bottles: 8 votes
    missing the bus: 19 votes
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 6 votes
    losing water bottles: 12 votes
    forgetting homework: 4 votes (a) losing water bottles (b) forgetting homework (c) wasting pocket money
18. 18.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a blank grey screen (c) a lost-and-found board (d) a free study-room finder
19. 19.True or false: a lost-and-found board solves a real problem. (a) False (b) True
20. 20.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a homework planner (b) a medicine reminder (c) a bill splitter (d) a study-room finder
21. 21.💡 A good app idea starts with ___. (a) a long name (b) a problem to solve (c) a cool logo (d) many colours
22. 22.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    forgetting homework: 4 votes
    forgetting birthdays: 13 votes
    wasting pocket money: 23 votes
23. 23.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a page of random dots (c) an app that just says hi (d) a blank grey screen
24. 24.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    wasting pocket money: 3 votes
    no quiet study place: 24 votes
    forgetting birthdays: 9 votes
25. 25.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
26. 26.💡 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
27. 27.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
    forgetting homework: 23 votes
    losing water bottles: 24 votes
    wasting pocket money: 13 votes
28. 28.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    forgetting homework: 24 votes
    losing water bottles: 23 votes
    missing the bus: 5 votes
29. 29.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
30. 30.True or false: a bill splitter solves a real problem. (a) False (b) True
31. 31.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a medicine reminder (c) a bill splitter (d) a homework planner
32. 32.True or false: a page of random dots solves a real problem. (a) True (b) False
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 23 votes
    no quiet study place: 12 votes
    forgetting homework: 3 votes (a) no quiet study place (b) missing the bus (c) forgetting homework
34. 34.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    wasting pocket money: 24 votes
    no quiet study place: 9 votes
    losing water bottles: 7 votes
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 7 votes
    wasting pocket money: 25 votes
    no quiet study place: 23 votes (a) forgetting homework (b) no quiet study place (c) wasting pocket money
36. 36.💡 Which app idea solves this problem: the library is always full? (a) a lost-and-found board (b) a medicine reminder (c) a study-room finder (d) a bill splitter
37. 37.True or false: a free study-room finder solves no real problem. (a) False (b) True
38. 38.💡 Which app idea solves this problem: projects pile up at once? (a) a lost-and-found board (b) a homework planner (c) a study-room finder (d) a medicine reminder
39. 39.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    wasting pocket money: 19 votes
    no quiet study place: 16 votes
    losing water bottles: 15 votes
40. 40.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes

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