App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 334 · 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 students voted in all?
   losing water bottles: 24 votes
   wasting pocket money: 22 votes
   forgetting homework: 16 votes
2. 2.True or false: a bill splitter solves no real problem. (a) False (b) True
3. 3.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting birthdays: 6 votes
   missing the bus: 4 votes
   wasting pocket money: 18 votes (a) missing the bus (b) forgetting birthdays (c) wasting pocket money
5. 5.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
   forgetting homework: 9 votes
   wasting pocket money: 6 votes
   missing the bus: 4 votes
6. 6.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Make it fast” (c) “Add a logo” (d) “Use blue buttons”
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting birthdays: 3 votes
   no quiet study place: 25 votes
   forgetting homework: 22 votes (a) forgetting homework (b) no quiet study place (c) forgetting birthdays
8. 8.💡 Which app idea solves this problem: bottles go missing at school? (a) a bill splitter (b) a study-room finder (c) a medicine reminder (d) a lost-and-found board
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   no quiet study place: 13 votes
   losing water bottles: 24 votes
   wasting pocket money: 17 votes
10. 10.💡 An app that tries to do everything at once is usually ___. (a) very small (b) hard to use (c) easy to build (d) finished fast
11. 11.💡 After a survey, which need should version 1 solve? (a) the most common need (b) a random need (c) the newest trend (d) the rarest need
12. 12.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a bill splitter (c) a page of random dots (d) a button with no action
13. 13.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 7 votes
    forgetting homework: 5 votes
    no quiet study place: 22 votes
14. 14.True or false: a lost-and-found board solves a real problem. (a) False (b) True
15. 15.Which of these app ideas solves no real problem? (a) a button with no action (b) a medicine reminder (c) a library due-date alert (d) a free study-room finder
16. 16.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
17. 17.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    losing water bottles: 23 votes
    forgetting homework: 3 votes
    no quiet study place: 5 votes
18. 18.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 19 votes
    missing the bus: 11 votes
    forgetting birthdays: 12 votes (a) forgetting birthdays (b) missing the bus (c) losing water bottles
19. 19.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 library due-date alert
20. 20.💡 Which app idea solves this problem: a patient misses doses? (a) a bill splitter (b) a lost-and-found board (c) a medicine reminder (d) a homework planner
21. 21.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a study-room finder
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 18 votes
    losing water bottles: 21 votes
    forgetting birthdays: 3 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
23. 23.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
24. 24.True or false: an app that just says hi solves a real problem. (a) False (b) True
25. 25.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a lost-and-found board (b) a medicine reminder (c) a study-room finder (d) a homework planner
26. 26.Which of these app ideas solves no real problem? (a) a blank grey screen (b) a free study-room finder (c) a bill splitter (d) a lost-and-found board
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 9 votes
    forgetting birthdays: 15 votes
    no quiet study place: 14 votes (a) no quiet study place (b) missing the bus (c) forgetting birthdays
28. 28.💡 A good app idea starts with ___. (a) a long name (b) many colours (c) a problem to solve (d) a cool logo
29. 29.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
30. 30.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    no quiet study place: 7 votes
    missing the bus: 4 votes
    forgetting homework: 18 votes
31. 31.💡 Which app idea solves this problem: pupils forget due dates? (a) a lost-and-found board (b) a homework planner (c) a medicine reminder (d) a study-room finder
32. 32.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 5 votes
    no quiet study place: 12 votes
    forgetting homework: 19 votes
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 3 votes
    forgetting homework: 16 votes
    wasting pocket money: 5 votes (a) wasting pocket money (b) missing the bus (c) forgetting homework
34. 34.True or false: an app that just says hi solves no real problem. (a) False (b) True
35. 35.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 21 votes
    losing water bottles: 18 votes
    no quiet study place: 20 votes
37. 37.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting birthdays”?
    forgetting birthdays: 23 votes
    no quiet study place: 9 votes
    wasting pocket money: 25 votes
38. 38.True or false: a library due-date alert solves no real problem. (a) False (b) True
39. 39.💡 Which app idea solves this problem: the library is always full? (a) a study-room finder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
40. 40.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes

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