App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 703 · 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 app idea solves this problem: friends argue over who pays? (a) a lost-and-found board (b) a bill splitter (c) a homework planner (d) a medicine reminder
2. 2.True or false: a bill splitter solves no real problem. (a) False (b) True
3. 3.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
4. 4.True or false: a page of random dots solves a real problem. (a) False (b) True
5. 5.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
6. 6.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
   no quiet study place: 24 votes
   forgetting homework: 22 votes
   missing the bus: 17 votes
7. 7.💡 How can you check that people really have the problem? (a) pick a colour (b) ask possible users (c) copy another app (d) just guess
8. 8.Which of these app ideas solves a real problem? (a) a page of random dots (b) a library due-date alert (c) an app that just says hi (d) a button with no action
9. 9.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
   missing the bus: 3 votes
   wasting pocket money: 13 votes
   forgetting birthdays: 18 votes
10. 10.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 10 votes
    forgetting birthdays: 14 votes
    missing the bus: 23 votes
12. 12.💡 Which app idea solves this problem: a team shares one snack bill? (a) a bill splitter (b) a lost-and-found board (c) a study-room finder (d) a medicine reminder
13. 13.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
14. 14.💡 After a survey, which need should version 1 solve? (a) a random need (b) the rarest need (c) the most common need (d) the newest trend
15. 15.💡 A good app idea starts with ___. (a) many colours (b) a long name (c) a cool logo (d) a problem to solve
16. 16.Which of these app ideas solves a real problem? (a) a button with no action (b) a lost-and-found board (c) a page of random dots (d) an app that just says hi
17. 17.💡 Which app idea solves this problem: bottles go missing at school? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
18. 18.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Make it fast” (c) “Add a logo” (d) “Kids forget homework”
19. 19.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    losing water bottles: 21 votes
    forgetting birthdays: 5 votes
    no quiet study place: 10 votes
20. 20.True or false: a blank grey screen solves no real problem. (a) False (b) True
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 4 votes
    losing water bottles: 19 votes
    missing the bus: 20 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 10 votes
    missing the bus: 19 votes
    wasting pocket money: 9 votes
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 14 votes
    losing water bottles: 4 votes
    forgetting birthdays: 23 votes
24. 24.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 25 votes
    no quiet study place: 21 votes
    forgetting birthdays: 9 votes (a) missing the bus (b) forgetting birthdays (c) no quiet study place
26. 26.💡 Which app idea solves this problem: projects pile up at once? (a) a medicine reminder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 16 votes
    missing the bus: 25 votes
    losing water bottles: 17 votes (a) losing water bottles (b) no quiet study place (c) missing the bus
28. 28.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “missing the bus”?
    no quiet study place: 4 votes
    missing the bus: 9 votes
    wasting pocket money: 21 votes
29. 29.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    missing the bus: 25 votes
    forgetting birthdays: 20 votes
    wasting pocket money: 4 votes
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 6 votes
    forgetting homework: 17 votes
    missing the bus: 23 votes
31. 31.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
    no quiet study place: 25 votes
    losing water bottles: 21 votes
    forgetting homework: 10 votes
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 25 votes
    losing water bottles: 24 votes
    forgetting birthdays: 17 votes (a) losing water bottles (b) forgetting birthdays (c) no quiet study place
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 23 votes
    losing water bottles: 8 votes
    missing the bus: 21 votes
34. 34.True or false: a blank grey screen solves a real problem. (a) False (b) True
35. 35.Which of these app ideas solves a real problem? (a) a medicine reminder (b) a blank grey screen (c) a button with no action (d) a page of random dots
36. 36.True or false: a lost-and-found board solves no real problem. (a) True (b) False
37. 37.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 25 votes
    no quiet study place: 9 votes
    wasting pocket money: 19 votes
38. 38.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
39. 39.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a medicine reminder (b) a bill splitter (c) a homework planner (d) a study-room finder
40. 40.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    forgetting birthdays: 4 votes
    losing water bottles: 9 votes
    no quiet study place: 15 votes

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