App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 551 · 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 page of random dots solve a real problem? (a) Yes (b) No
2. 2.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
3. 3.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 20 votes
   wasting pocket money: 15 votes
   forgetting homework: 6 votes
4. 4.💡 After a survey, which need should version 1 solve? (a) the most common need (b) a random need (c) the rarest need (d) the newest trend
5. 5.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a lost-and-found board (c) a button with no action (d) a medicine reminder
6. 6.True or false: a medicine reminder solves a real problem. (a) False (b) True
7. 7.True or false: a bill splitter solves no real problem. (a) False (b) True
8. 8.💡 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
9. 9.True or false: a free study-room finder solves a real problem. (a) True (b) False
10. 10.Which of these app ideas solves a real problem? (a) a library due-date alert (b) a button with no action (c) an app that just says hi (d) a blank grey screen
11. 11.💡 How can you check that people really have the problem? (a) copy another app (b) pick a colour (c) just guess (d) ask possible users
12. 12.True or false: a free study-room finder solves no real problem. (a) True (b) False
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 24 votes
    losing water bottles: 18 votes
    forgetting homework: 7 votes (a) losing water bottles (b) forgetting homework (c) missing the bus
14. 14.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    wasting pocket money: 19 votes
    losing water bottles: 18 votes
    forgetting birthdays: 15 votes
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 19 votes
    wasting pocket money: 9 votes
    forgetting homework: 13 votes (a) forgetting homework (b) losing water bottles (c) wasting pocket money
16. 16.True or false: an app that just says hi solves a real problem. (a) True (b) False
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 22 votes
    losing water bottles: 23 votes
    forgetting homework: 6 votes (a) losing water bottles (b) forgetting homework (c) no quiet study place
18. 18.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 11 votes
    missing the bus: 8 votes
    forgetting birthdays: 4 votes (a) missing the bus (b) forgetting birthdays (c) losing water bottles
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 19 votes
    wasting pocket money: 12 votes
    no quiet study place: 8 votes (a) wasting pocket money (b) forgetting homework (c) no quiet study place
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 8 votes
    no quiet study place: 4 votes
    wasting pocket money: 22 votes
22. 22.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    losing water bottles: 9 votes
    forgetting birthdays: 20 votes
    wasting pocket money: 11 votes
23. 23.True or false: a lost-and-found board solves no real problem. (a) True (b) False
24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 6 votes
    losing water bottles: 16 votes
    wasting pocket money: 11 votes
25. 25.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a blank grey screen (d) a medicine reminder
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 20 votes
    losing water bottles: 22 votes
    missing the bus: 4 votes (a) losing water bottles (b) missing the bus (c) wasting pocket money
27. 27.True or false: a blank grey screen solves a real problem. (a) False (b) True
28. 28.True or false: a page of random dots solves a real problem. (a) False (b) True
29. 29.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a homework planner
30. 30.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
31. 31.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Use blue buttons” (c) “Add a logo” (d) “Make it fast”
32. 32.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 12 votes
    missing the bus: 21 votes
    no quiet study place: 24 votes
33. 33.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 25 votes
    losing water bottles: 10 votes
    wasting pocket money: 9 votes
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 9 votes
    no quiet study place: 13 votes
    wasting pocket money: 16 votes (a) forgetting homework (b) wasting pocket money (c) no quiet study place
36. 36.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a button with no action (c) a blank grey screen (d) a free study-room finder
37. 37.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
38. 38.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a blank grey screen (c) a medicine reminder (d) a library due-date alert
39. 39.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 8 votes
    forgetting homework: 9 votes
    wasting pocket money: 21 votes (a) wasting pocket money (b) forgetting birthdays (c) forgetting homework
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 23 votes
    missing the bus: 11 votes
    losing water bottles: 4 votes (a) missing the bus (b) forgetting homework (c) losing water bottles

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