App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 497 · 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: 21 votes
   forgetting birthdays: 13 votes
   losing water bottles: 18 votes (a) losing water bottles (b) missing the bus (c) forgetting birthdays
2. 2.💡 A good app idea starts with ___. (a) a long name (b) many colours (c) a problem to solve (d) a cool logo
3. 3.Which of these app ideas solves a real problem? (a) a page of random dots (b) a blank grey screen (c) a free study-room finder (d) a button with no action
4. 4.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
5. 5.💡 After a survey, which need should version 1 solve? (a) the most common need (b) the newest trend (c) a random need (d) the rarest need
6. 6.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
   wasting pocket money: 9 votes
   missing the bus: 5 votes
   forgetting birthdays: 22 votes
7. 7.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a lost-and-found board (c) a homework planner (d) a study-room finder
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting birthdays: 12 votes
   missing the bus: 10 votes
   losing water bottles: 19 votes (a) losing water bottles (b) forgetting birthdays (c) missing the bus
9. 9.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
10. 10.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a button with no action (c) a page of random dots (d) a medicine reminder
11. 11.True or false: a button with no action solves no real problem. (a) False (b) True
12. 12.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 5 votes
    missing the bus: 9 votes
    forgetting homework: 20 votes
13. 13.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Make it fast” (c) “Add a logo” (d) “Kids forget homework”
14. 14.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
15. 15.True or false: a page of random dots solves no real problem. (a) True (b) False
16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 8 votes
    missing the bus: 21 votes
    forgetting homework: 11 votes (a) forgetting homework (b) forgetting birthdays (c) missing the bus
17. 17.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    missing the bus: 6 votes
    losing water bottles: 22 votes
    forgetting homework: 9 votes
18. 18.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
19. 19.Which of these app ideas solves a real problem? (a) a button with no action (b) a blank grey screen (c) a bill splitter (d) a page of random dots
20. 20.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 23 votes
    forgetting birthdays: 4 votes
    wasting pocket money: 16 votes (a) missing the bus (b) forgetting birthdays (c) wasting pocket money
22. 22.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
    missing the bus: 18 votes
    wasting pocket money: 12 votes
    forgetting homework: 20 votes
23. 23.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a lost-and-found board (b) a study-room finder (c) a homework planner (d) a medicine reminder
24. 24.True or false: a button with no action solves a real problem. (a) True (b) False
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 17 votes
    forgetting homework: 15 votes
    no quiet study place: 8 votes (a) forgetting birthdays (b) no quiet study place (c) forgetting homework
26. 26.💡 Which app idea solves this problem: pupils forget due dates? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a homework planner
27. 27.True or false: a bill splitter solves no real problem. (a) False (b) True
28. 28.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
29. 29.💡 Which app idea solves this problem: bottles go missing at school? (a) a homework planner (b) a lost-and-found board (c) a study-room finder (d) a medicine reminder
30. 30.True or false: a free study-room finder solves no real problem. (a) True (b) False
31. 31.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a bill splitter (b) a lost-and-found board (c) a homework planner (d) a medicine reminder
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 9 votes
    forgetting homework: 13 votes
    missing the bus: 6 votes (a) forgetting homework (b) missing the bus (c) losing water bottles
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 19 votes
    forgetting birthdays: 9 votes
    losing water bottles: 16 votes
34. 34.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a medicine reminder (c) a study-room finder (d) a bill splitter
35. 35.True or false: a library due-date alert solves no real problem. (a) False (b) True
36. 36.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    forgetting homework: 16 votes
    no quiet study place: 6 votes
    forgetting birthdays: 12 votes
37. 37.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a library due-date alert (c) a button with no action (d) a bill splitter
38. 38.True or false: a bill splitter solves a real problem. (a) False (b) True
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 21 votes
    forgetting homework: 24 votes
    no quiet study place: 5 votes
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 16 votes
    missing the bus: 6 votes
    forgetting homework: 20 votes (a) forgetting homework (b) no quiet study place (c) missing the bus

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