App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 206 · 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 “wasting pocket money” get than “missing the bus”?
   wasting pocket money: 18 votes
   missing the bus: 11 votes
   forgetting birthdays: 14 votes
2. 2.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
3. 3.Which of these app ideas solves a real problem? (a) a button with no action (b) a library due-date alert (c) a blank grey screen (d) a page of random dots
4. 4.True or false: a blank grey screen solves no real problem. (a) False (b) True
5. 5.Which of these app ideas solves a real problem? (a) a page of random dots (b) a blank grey screen (c) a button with no action (d) a medicine reminder
6. 6.Which of these app ideas solves a real problem? (a) a free study-room finder (b) a button with no action (c) a blank grey screen (d) an app that just says hi
7. 7.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
   missing the bus: 15 votes
   losing water bottles: 11 votes
   wasting pocket money: 21 votes
8. 8.True or false: a button with no action solves a real problem. (a) True (b) False
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   no quiet study place: 13 votes
   losing water bottles: 7 votes
   forgetting birthdays: 22 votes
10. 10.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
11. 11.💡 How can you check that people really have the problem? (a) pick a colour (b) just guess (c) copy another app (d) ask possible users
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 19 votes
    losing water bottles: 25 votes
    no quiet study place: 7 votes (a) no quiet study place (b) forgetting homework (c) losing water bottles
13. 13.True or false: a bill splitter solves a real problem. (a) False (b) True
14. 14.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 7 votes
    no quiet study place: 4 votes
    wasting pocket money: 5 votes (a) no quiet study place (b) losing water bottles (c) wasting pocket money
15. 15.Which of these app ideas solves a real problem? (a) a bill splitter (b) an app that just says hi (c) a page of random dots (d) a button with no action
16. 16.True or false: a blank grey screen solves a real problem. (a) False (b) True
17. 17.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a lost-and-found board (d) an app that just says hi
18. 18.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 12 votes
    wasting pocket money: 16 votes
    no quiet study place: 7 votes (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
20. 20.Which of these app ideas solves no real problem? (a) a page of random dots (b) a library due-date alert (c) a medicine reminder (d) a free study-room finder
21. 21.True or false: an app that just says hi solves a real problem. (a) True (b) False
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 11 votes
    forgetting homework: 25 votes
    no quiet study place: 19 votes (a) forgetting birthdays (b) forgetting homework (c) no quiet study place
23. 23.True or false: a medicine reminder solves no real problem. (a) True (b) False
24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 5 votes
    wasting pocket money: 7 votes
    forgetting birthdays: 3 votes
25. 25.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
26. 26.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
27. 27.💡 Which app idea solves this problem: friends argue over who pays? (a) a lost-and-found board (b) a homework planner (c) a bill splitter (d) a medicine reminder
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 19 votes
    forgetting birthdays: 18 votes
    missing the bus: 14 votes (a) forgetting homework (b) missing the bus (c) forgetting birthdays
29. 29.True or false: a lost-and-found board solves no real problem. (a) True (b) False
30. 30.💡 Which app idea solves this problem: projects pile up at once? (a) a bill splitter (b) a study-room finder (c) a lost-and-found board (d) a homework planner
31. 31.True or false: an app that just says hi solves no real problem. (a) True (b) False
32. 32.💡 An app that tries to do everything at once is usually ___. (a) very small (b) easy to build (c) finished fast (d) hard to use
33. 33.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a medicine reminder (c) an app that just says hi (d) a free study-room finder
34. 34.💡 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 study-room finder
35. 35.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    wasting pocket money: 15 votes
    forgetting homework: 10 votes
    missing the bus: 20 votes
36. 36.💡 Which app idea solves this problem: a team shares one snack bill? (a) a bill splitter (b) a study-room finder (c) a lost-and-found board (d) a medicine reminder
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 18 votes
    losing water bottles: 6 votes
    wasting pocket money: 13 votes (a) wasting pocket money (b) forgetting homework (c) losing water bottles
38. 38.💡 A good app idea starts with ___. (a) a problem to solve (b) a cool logo (c) a long name (d) many colours
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 3 votes
    losing water bottles: 8 votes
    no quiet study place: 16 votes
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 6 votes
    forgetting homework: 15 votes
    forgetting birthdays: 14 votes

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