App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 602 · 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 of these app ideas solves no real problem? (a) a lost-and-found board (b) a free study-room finder (c) a medicine reminder (d) a button with no action
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 22 votes
   wasting pocket money: 25 votes
   no quiet study place: 6 votes (a) wasting pocket money (b) no quiet study place (c) losing water bottles
3. 3.True or false: a free study-room finder solves no real problem. (a) True (b) False
4. 4.Which of these app ideas solves a real problem? (a) a button with no action (b) a lost-and-found board (c) an app that just says hi (d) a blank grey screen
5. 5.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a lost-and-found board
6. 6.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 11 votes
   losing water bottles: 21 votes
   no quiet study place: 6 votes
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 3 votes
   missing the bus: 25 votes
   wasting pocket money: 10 votes (a) missing the bus (b) wasting pocket money (c) forgetting homework
8. 8.True or false: an app that just says hi solves a real problem. (a) False (b) True
9. 9.💡 Which app idea solves this problem: projects pile up at once? (a) a study-room finder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
10. 10.💡 A good app idea starts with ___. (a) a cool logo (b) a problem to solve (c) a long name (d) many colours
11. 11.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
12. 12.True or false: a free study-room finder solves a real problem. (a) False (b) True
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 12 votes
    no quiet study place: 9 votes
    forgetting homework: 17 votes (a) no quiet study place (b) wasting pocket money (c) forgetting homework
14. 14.Which of these app ideas solves a real problem? (a) a page of random dots (b) a medicine reminder (c) a blank grey screen (d) a button with no action
15. 15.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 24 votes
    losing water bottles: 13 votes
    wasting pocket money: 7 votes
16. 16.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    forgetting homework: 25 votes
    missing the bus: 24 votes
    no quiet study place: 18 votes
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 13 votes
    forgetting birthdays: 25 votes
    forgetting homework: 5 votes (a) missing the bus (b) forgetting homework (c) forgetting birthdays
18. 18.True or false: a medicine reminder solves a real problem. (a) True (b) False
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 6 votes
    losing water bottles: 10 votes
    missing the bus: 4 votes (a) losing water bottles (b) wasting pocket money (c) missing the bus
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 18 votes
    wasting pocket money: 23 votes
    forgetting homework: 15 votes
21. 21.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
22. 22.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
23. 23.True or false: an app that just says hi solves no real problem. (a) False (b) True
24. 24.💡 Which app idea solves this problem: the library is always full? (a) a bill splitter (b) a homework planner (c) a study-room finder (d) a medicine reminder
25. 25.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 7 votes
    losing water bottles: 24 votes
    forgetting birthdays: 14 votes
26. 26.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a free study-room finder (c) a medicine reminder (d) a blank grey screen
27. 27.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    missing the bus: 10 votes
    forgetting homework: 11 votes
    forgetting birthdays: 8 votes
28. 28.Which of these app ideas solves no real problem? (a) a bill splitter (b) a lost-and-found board (c) a library due-date alert (d) an app that just says hi
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 6 votes
    missing the bus: 22 votes
    forgetting birthdays: 10 votes
30. 30.💡 Which app idea solves this problem: bottles go missing at school? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
31. 31.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
    no quiet study place: 4 votes
    wasting pocket money: 19 votes
    losing water bottles: 24 votes
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 14 votes
    losing water bottles: 8 votes
    no quiet study place: 19 votes (a) losing water bottles (b) no quiet study place (c) missing the bus
33. 33.True or false: a bill splitter solves a real problem. (a) True (b) False
34. 34.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
35. 35.True or false: a library due-date alert solves a real problem. (a) False (b) True
36. 36.💡 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
37. 37.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a bill splitter (c) a study-room finder (d) a medicine reminder
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 8 votes
    forgetting homework: 11 votes
    missing the bus: 24 votes (a) missing the bus (b) no quiet study place (c) forgetting homework
39. 39.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a study-room finder
40. 40.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) a random need (c) the most common need (d) the newest trend

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