App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 709 · 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.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 lost-and-found board
2. 2.True or false: a medicine reminder solves a real problem. (a) True (b) False
3. 3.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
   forgetting homework: 25 votes
   forgetting birthdays: 12 votes
   missing the bus: 9 votes
4. 4.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
   no quiet study place: 7 votes
   losing water bottles: 25 votes
   forgetting homework: 11 votes
5. 5.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 14 votes
   no quiet study place: 9 votes
   forgetting homework: 13 votes (a) missing the bus (b) no quiet study place (c) forgetting homework
7. 7.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a bill splitter (c) a library due-date alert (d) a page of random dots
8. 8.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
9. 9.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a lost-and-found board (b) a homework planner (c) a bill splitter (d) a medicine reminder
10. 10.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 24 votes
    losing water bottles: 9 votes
    forgetting homework: 15 votes
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 25 votes
    forgetting homework: 18 votes
    losing water bottles: 14 votes
12. 12.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “missing the bus”?
    losing water bottles: 25 votes
    forgetting homework: 10 votes
    missing the bus: 13 votes
13. 13.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) hard to use (c) very small (d) finished fast
14. 14.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a page of random dots (c) a blank grey screen (d) a button with no action
15. 15.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
16. 16.True or false: a library due-date alert solves no real problem. (a) True (b) False
17. 17.💡 Which app idea solves this problem: a patient misses doses? (a) a medicine reminder (b) a lost-and-found board (c) a bill splitter (d) a study-room finder
18. 18.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    no quiet study place: 3 votes
    wasting pocket money: 13 votes
    forgetting birthdays: 23 votes
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 7 votes
    no quiet study place: 5 votes
    forgetting birthdays: 11 votes (a) missing the bus (b) forgetting birthdays (c) no quiet study place
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 6 votes
    no quiet study place: 16 votes
    wasting pocket money: 5 votes (a) wasting pocket money (b) no quiet study place (c) missing the bus
21. 21.True or false: a medicine reminder solves no real problem. (a) False (b) True
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 23 votes
    forgetting birthdays: 11 votes
    losing water bottles: 12 votes
23. 23.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
24. 24.💡 Which app idea solves this problem: a team shares one snack bill? (a) a bill splitter (b) a lost-and-found board (c) a medicine reminder (d) a study-room finder
25. 25.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 16 votes
    losing water bottles: 10 votes
    no quiet study place: 12 votes
26. 26.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
27. 27.True or false: a blank grey screen solves no real problem. (a) True (b) False
28. 28.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 3 votes
    wasting pocket money: 14 votes
    missing the bus: 17 votes
30. 30.True or false: a page of random dots solves no real problem. (a) True (b) False
31. 31.💡 A good app idea starts with ___. (a) a problem to solve (b) a long name (c) many colours (d) a cool logo
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 25 votes
    forgetting birthdays: 15 votes
    losing water bottles: 13 votes (a) losing water bottles (b) forgetting birthdays (c) no quiet study place
33. 33.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting birthdays: 16 votes
    forgetting homework: 8 votes
    wasting pocket money: 10 votes
34. 34.True or false: a library due-date alert solves a real problem. (a) False (b) True
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 3 votes
    losing water bottles: 15 votes
    forgetting birthdays: 13 votes (a) forgetting birthdays (b) forgetting homework (c) losing water bottles
36. 36.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting birthdays”?
    forgetting birthdays: 12 votes
    forgetting homework: 19 votes
    missing the bus: 16 votes
37. 37.Which of these app ideas solves no real problem? (a) a bill splitter (b) an app that just says hi (c) a lost-and-found board (d) a library due-date alert
38. 38.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “missing the bus”?
    no quiet study place: 22 votes
    forgetting homework: 10 votes
    missing the bus: 11 votes
39. 39.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    forgetting homework: 11 votes
    losing water bottles: 18 votes
    missing the bus: 3 votes
40. 40.True or false: a blank grey screen solves a real problem. (a) True (b) False

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