App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 27 · 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 more votes did “forgetting birthdays” get than “no quiet study place”?
   forgetting birthdays: 22 votes
   missing the bus: 5 votes
   no quiet study place: 15 votes
2. 2.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
3. 3.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
   losing water bottles: 4 votes
   wasting pocket money: 22 votes
   missing the bus: 24 votes
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 15 votes
   no quiet study place: 5 votes
   forgetting birthdays: 17 votes (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
5. 5.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 5 votes
   forgetting homework: 19 votes
   forgetting birthdays: 10 votes
6. 6.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
7. 7.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a bill splitter (c) a free study-room finder (d) a page of random dots
8. 8.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
   no quiet study place: 15 votes
   forgetting birthdays: 21 votes
   forgetting homework: 3 votes
9. 9.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a homework planner (c) a bill splitter (d) a medicine reminder
10. 10.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    missing the bus: 4 votes
    losing water bottles: 13 votes
    no quiet study place: 10 votes
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 10 votes
    no quiet study place: 3 votes
    forgetting homework: 5 votes (a) missing the bus (b) forgetting homework (c) no quiet study place
12. 12.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 3 votes
    no quiet study place: 21 votes
    wasting pocket money: 6 votes
13. 13.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “losing water bottles”?
    missing the bus: 9 votes
    forgetting birthdays: 23 votes
    losing water bottles: 4 votes
14. 14.💡 Which app idea solves this problem: pupils forget due dates? (a) a homework planner (b) a lost-and-found board (c) a medicine reminder (d) a study-room finder
15. 15.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    wasting pocket money: 13 votes
    forgetting birthdays: 18 votes
    forgetting homework: 10 votes
16. 16.💡 Which app idea solves this problem: the library is always full? (a) a lost-and-found board (b) a study-room finder (c) a bill splitter (d) a homework planner
17. 17.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 10 votes
    forgetting birthdays: 19 votes
    losing water bottles: 12 votes
18. 18.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 17 votes
    no quiet study place: 19 votes
    forgetting birthdays: 12 votes (a) forgetting birthdays (b) wasting pocket money (c) no quiet study place
19. 19.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
20. 20.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
21. 21.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a bill splitter (c) a homework planner (d) a study-room finder
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 6 votes
    losing water bottles: 3 votes
    forgetting homework: 23 votes (a) forgetting birthdays (b) losing water bottles (c) forgetting homework
23. 23.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a page of random dots (c) a button with no action (d) an app that just says hi
24. 24.💡 How can you check that people really have the problem? (a) just guess (b) pick a colour (c) copy another app (d) ask possible users
25. 25.💡 An app that tries to do everything at once is usually ___. (a) hard to use (b) very small (c) easy to build (d) finished fast
26. 26.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    missing the bus: 23 votes
    forgetting birthdays: 21 votes
    no quiet study place: 9 votes
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 6 votes
    wasting pocket money: 8 votes
    missing the bus: 3 votes (a) forgetting birthdays (b) missing the bus (c) wasting pocket money
28. 28.💡 Which app idea solves this problem: projects pile up at once? (a) a bill splitter (b) a lost-and-found board (c) a medicine reminder (d) a homework planner
29. 29.💡 A good app idea starts with ___. (a) a long name (b) a cool logo (c) a problem to solve (d) many colours
30. 30.Which of these app ideas solves a real problem? (a) a bill splitter (b) a blank grey screen (c) a button with no action (d) an app that just says hi
31. 31.True or false: a bill splitter solves no real problem. (a) True (b) False
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 6 votes
    wasting pocket money: 15 votes
    missing the bus: 21 votes (a) forgetting homework (b) wasting pocket money (c) missing the bus
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 5 votes
    wasting pocket money: 8 votes
    forgetting homework: 13 votes
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 7 votes
    forgetting birthdays: 16 votes
    no quiet study place: 4 votes
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 8 votes
    no quiet study place: 18 votes
    losing water bottles: 10 votes (a) no quiet study place (b) losing water bottles (c) forgetting birthdays
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 5 votes
    no quiet study place: 6 votes
    wasting pocket money: 13 votes
37. 37.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a button with no action (c) a free study-room finder (d) a bill splitter
38. 38.💡 Which app idea solves this problem: a patient misses doses? (a) a medicine reminder (b) a homework planner (c) a lost-and-found board (d) a study-room finder
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 9 votes
    forgetting homework: 17 votes
    missing the bus: 20 votes
40. 40.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No

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