App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 592 · 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 bill splitter (b) a library due-date alert (c) a button with no action (d) a medicine reminder
2. 2.📊 Survey: which problem bugs you most? How many students voted in all?
   no quiet study place: 14 votes
   losing water bottles: 4 votes
   forgetting homework: 10 votes
3. 3.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) the rarest need (c) a random need (d) the most common need
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting birthdays: 11 votes
   no quiet study place: 17 votes
   missing the bus: 19 votes
5. 5.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
6. 6.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
7. 7.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
   forgetting homework: 18 votes
   missing the bus: 22 votes
   losing water bottles: 8 votes
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 6 votes
   missing the bus: 8 votes
   forgetting birthdays: 25 votes (a) missing the bus (b) forgetting homework (c) forgetting birthdays
9. 9.Which of these app ideas solves no real problem? (a) an app that just says hi (b) a free study-room finder (c) a lost-and-found board (d) a medicine reminder
10. 10.💡 How can you check that people really have the problem? (a) just guess (b) copy another app (c) ask possible users (d) pick a colour
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 23 votes
    forgetting birthdays: 3 votes
    forgetting homework: 25 votes
12. 12.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) hard to use (c) very small (d) finished fast
13. 13.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    losing water bottles: 13 votes
    no quiet study place: 7 votes
    missing the bus: 19 votes
14. 14.True or false: a bill splitter solves no real problem. (a) False (b) True
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 12 votes
    wasting pocket money: 18 votes
    forgetting homework: 13 votes (a) missing the bus (b) wasting pocket money (c) forgetting homework
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 8 votes
    no quiet study place: 6 votes
    losing water bottles: 25 votes
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 25 votes
    wasting pocket money: 9 votes
    losing water bottles: 15 votes (a) wasting pocket money (b) losing water bottles (c) missing the bus
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 5 votes
    forgetting homework: 18 votes
    forgetting birthdays: 13 votes
19. 19.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 18 votes
    no quiet study place: 21 votes
    losing water bottles: 4 votes
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 6 votes
    losing water bottles: 11 votes
    missing the bus: 24 votes
21. 21.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
22. 22.💡 Which app idea solves this problem: the library is always full? (a) a study-room finder (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
23. 23.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 23 votes
    losing water bottles: 9 votes
    wasting pocket money: 21 votes (a) losing water bottles (b) forgetting homework (c) wasting pocket money
24. 24.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
25. 25.True or false: an app that just says hi solves no real problem. (a) True (b) False
26. 26.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a bill splitter (c) a homework planner (d) a lost-and-found board
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 25 votes
    missing the bus: 13 votes
    forgetting birthdays: 8 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
28. 28.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
29. 29.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting homework: 3 votes
    no quiet study place: 18 votes
    forgetting birthdays: 20 votes
30. 30.💡 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
31. 31.💡 Which app idea solves this problem: friends argue over who pays? (a) a lost-and-found board (b) a bill splitter (c) a medicine reminder (d) a study-room finder
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 9 votes
    forgetting homework: 17 votes
    losing water bottles: 25 votes (a) no quiet study place (b) losing water bottles (c) forgetting homework
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 12 votes
    losing water bottles: 15 votes
    forgetting birthdays: 8 votes
34. 34.True or false: a button with no action solves no real problem. (a) False (b) True
35. 35.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 6 votes
    wasting pocket money: 22 votes
    forgetting homework: 3 votes
36. 36.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a button with no action (c) a page of random dots (d) a blank grey screen
37. 37.💡 Which app idea solves this problem: bottles go missing at school? (a) a lost-and-found board (b) a study-room finder (c) a medicine reminder (d) a homework planner
38. 38.True or false: a blank grey screen solves a real problem. (a) False (b) True
39. 39.Which of these app ideas solves a real problem? (a) a button with no action (b) a page of random dots (c) an app that just says hi (d) a medicine reminder
40. 40.💡 A good app idea starts with ___. (a) a long name (b) many colours (c) a problem to solve (d) a cool logo

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