App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 542 · 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? Which problem should your app solve first?
   missing the bus: 5 votes
   forgetting birthdays: 16 votes
   forgetting homework: 20 votes (a) forgetting homework (b) missing the bus (c) forgetting birthdays
2. 2.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
   wasting pocket money: 12 votes
   forgetting homework: 18 votes
   missing the bus: 22 votes
3. 3.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a medicine reminder (b) a study-room finder (c) a bill splitter (d) a lost-and-found board
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 24 votes
   no quiet study place: 23 votes
   forgetting homework: 11 votes (a) forgetting homework (b) no quiet study place (c) losing water bottles
5. 5.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a lost-and-found board (d) a button with no action
6. 6.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a homework planner
7. 7.📊 Survey: which problem bugs you most? How many students voted in all?
   wasting pocket money: 22 votes
   no quiet study place: 5 votes
   losing water bottles: 6 votes
8. 8.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
   forgetting homework: 3 votes
   forgetting birthdays: 11 votes
   no quiet study place: 22 votes
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 23 votes
   forgetting homework: 8 votes
   missing the bus: 6 votes (a) wasting pocket money (b) forgetting homework (c) missing the bus
10. 10.True or false: a free study-room finder solves a real problem. (a) True (b) False
11. 11.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 10 votes
    missing the bus: 7 votes
    no quiet study place: 3 votes (a) no quiet study place (b) missing the bus (c) wasting pocket money
13. 13.True or false: a lost-and-found board solves a real problem. (a) False (b) True
14. 14.💡 Which app idea solves this problem: projects pile up at once? (a) a homework planner (b) a study-room finder (c) a bill splitter (d) a lost-and-found board
15. 15.True or false: a lost-and-found board solves no real problem. (a) False (b) True
16. 16.💡 Which is a problem statement? (a) “Make it fast” (b) “Kids forget homework” (c) “Use blue buttons” (d) “Add a logo”
17. 17.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a button with no action (c) a medicine reminder (d) a free study-room finder
18. 18.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
19. 19.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 11 votes
    no quiet study place: 25 votes
    forgetting homework: 18 votes
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 10 votes
    no quiet study place: 14 votes
    forgetting homework: 23 votes
22. 22.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
    wasting pocket money: 5 votes
    missing the bus: 24 votes
    forgetting homework: 18 votes
23. 23.💡 A good app idea starts with ___. (a) a cool logo (b) a long name (c) many colours (d) a problem to solve
24. 24.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    missing the bus: 10 votes
    losing water bottles: 23 votes
    forgetting homework: 22 votes
25. 25.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 9 votes
    losing water bottles: 8 votes
    forgetting homework: 18 votes
26. 26.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
27. 27.True or false: a bill splitter solves a real problem. (a) False (b) True
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 5 votes
    losing water bottles: 9 votes
    forgetting birthdays: 10 votes (a) forgetting birthdays (b) losing water bottles (c) wasting pocket money
29. 29.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 3 votes
    no quiet study place: 18 votes
    forgetting birthdays: 10 votes (a) forgetting homework (b) no quiet study place (c) forgetting birthdays
30. 30.True or false: a page of random dots solves no real problem. (a) False (b) True
31. 31.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 17 votes
    forgetting homework: 7 votes
    losing water bottles: 13 votes (a) losing water bottles (b) no quiet study place (c) forgetting homework
33. 33.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a blank grey screen (c) a page of random dots (d) a free study-room finder
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 7 votes
    missing the bus: 21 votes
    wasting pocket money: 17 votes
35. 35.Which of these app ideas solves a real problem? (a) a medicine reminder (b) a button with no action (c) an app that just says hi (d) a blank grey screen
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 21 votes
    wasting pocket money: 9 votes
    forgetting homework: 24 votes
37. 37.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
38. 38.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) the most common need (c) the rarest need (d) a random need
39. 39.💡 An app that tries to do everything at once is usually ___. (a) very small (b) finished fast (c) hard to use (d) easy to build
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 17 votes
    forgetting homework: 21 votes
    no quiet study place: 12 votes

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