App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 251 · 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 more votes did “forgetting birthdays” get than “missing the bus”?
   missing the bus: 13 votes
   forgetting birthdays: 16 votes
   wasting pocket money: 4 votes
2. 2.💡 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
3. 3.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) the rarest need (c) the most common need (d) a random need
4. 4.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a free study-room finder (c) a button with no action (d) a page of random dots
5. 5.💡 Which app idea solves this problem: friends argue over who pays? (a) a medicine reminder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
6. 6.True or false: a page of random dots solves no real problem. (a) False (b) True
7. 7.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
   forgetting birthdays: 18 votes
   forgetting homework: 21 votes
   wasting pocket money: 20 votes
8. 8.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a blank grey screen (c) a bill splitter (d) a lost-and-found board
9. 9.Which of these app ideas solves a real problem? (a) a page of random dots (b) a blank grey screen (c) a medicine reminder (d) a button with no action
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 19 votes
    losing water bottles: 4 votes
    missing the bus: 22 votes (a) losing water bottles (b) missing the bus (c) forgetting birthdays
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 24 votes
    forgetting homework: 3 votes
    no quiet study place: 19 votes
12. 12.True or false: a library due-date alert solves a real problem. (a) True (b) False
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 5 votes
    forgetting birthdays: 9 votes
    missing the bus: 17 votes (a) losing water bottles (b) missing the bus (c) forgetting birthdays
14. 14.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
15. 15.True or false: a medicine reminder solves no real problem. (a) False (b) True
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? Which problem should your app solve first?
    wasting pocket money: 18 votes
    forgetting birthdays: 7 votes
    missing the bus: 16 votes (a) missing the bus (b) forgetting birthdays (c) wasting pocket money
18. 18.💡 Which is a problem statement? (a) “Make it fast” (b) “Kids forget homework” (c) “Use blue buttons” (d) “Add a logo”
19. 19.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
20. 20.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    forgetting homework: 5 votes
    missing the bus: 6 votes
    losing water bottles: 22 votes
21. 21.💡 How can you check that people really have the problem? (a) pick a colour (b) ask possible users (c) just guess (d) copy another app
22. 22.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a library due-date alert (d) a page of random dots
23. 23.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    wasting pocket money: 16 votes
    no quiet study place: 11 votes
    forgetting birthdays: 25 votes
24. 24.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    missing the bus: 22 votes
    no quiet study place: 13 votes
    forgetting homework: 24 votes
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 11 votes
    missing the bus: 15 votes
    losing water bottles: 17 votes (a) missing the bus (b) wasting pocket money (c) losing water bottles
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 25 votes
    no quiet study place: 19 votes
    forgetting birthdays: 20 votes (a) losing water bottles (b) forgetting birthdays (c) no quiet study place
27. 27.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 4 votes
    wasting pocket money: 14 votes
    no quiet study place: 11 votes
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 20 votes
    missing the bus: 13 votes
    wasting pocket money: 23 votes (a) missing the bus (b) wasting pocket money (c) forgetting birthdays
29. 29.💡 A good app idea starts with ___. (a) many colours (b) a long name (c) a problem to solve (d) a cool logo
30. 30.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
    wasting pocket money: 6 votes
    forgetting homework: 19 votes
    losing water bottles: 18 votes
31. 31.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    forgetting homework: 17 votes
    no quiet study place: 9 votes
    missing the bus: 22 votes
32. 32.True or false: a blank grey screen solves a real problem. (a) True (b) False
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 4 votes
    forgetting homework: 25 votes
    no quiet study place: 18 votes
34. 34.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
    forgetting birthdays: 19 votes
    losing water bottles: 21 votes
    wasting pocket money: 16 votes
35. 35.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting birthdays”?
    missing the bus: 6 votes
    forgetting birthdays: 5 votes
    wasting pocket money: 14 votes
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 20 votes
    losing water bottles: 7 votes
    missing the bus: 8 votes
37. 37.💡 Which app idea solves this problem: a patient misses doses? (a) a study-room finder (b) a bill splitter (c) a medicine reminder (d) a homework planner
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 6 votes
    no quiet study place: 4 votes
    forgetting birthdays: 21 votes (a) missing the bus (b) forgetting birthdays (c) no quiet study place
39. 39.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    forgetting homework: 8 votes
    wasting pocket money: 15 votes
    missing the bus: 7 votes
40. 40.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting birthdays”?
    missing the bus: 17 votes
    forgetting homework: 22 votes
    forgetting birthdays: 9 votes

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students