App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 311 · 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.True or false: a page of random dots solves no real problem. (a) True (b) False
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 3 votes
   wasting pocket money: 5 votes
   missing the bus: 8 votes (a) wasting pocket money (b) forgetting homework (c) missing the bus
3. 3.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
4. 4.💡 A good app idea starts with ___. (a) a long name (b) a problem to solve (c) many colours (d) a cool logo
5. 5.💡 Which is a problem statement? (a) “Make it fast” (b) “Kids forget homework” (c) “Use blue buttons” (d) “Add a logo”
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 3 votes
   no quiet study place: 20 votes
   forgetting birthdays: 11 votes (a) losing water bottles (b) forgetting birthdays (c) no quiet study place
7. 7.💡 Which app idea solves this problem: bottles go missing at school? (a) a lost-and-found board (b) a bill splitter (c) a medicine reminder (d) a homework planner
8. 8.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
9. 9.💡 How can you check that people really have the problem? (a) pick a colour (b) copy another app (c) ask possible users (d) just guess
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 15 votes
    forgetting homework: 25 votes
    wasting pocket money: 21 votes (a) missing the bus (b) wasting pocket money (c) forgetting homework
11. 11.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
12. 12.Which of these app ideas solves a real problem? (a) a bill splitter (b) a page of random dots (c) a button with no action (d) an app that just says hi
13. 13.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 16 votes
    no quiet study place: 25 votes
    losing water bottles: 4 votes
14. 14.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a page of random dots (c) an app that just says hi (d) a blank grey screen
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 3 votes
    forgetting birthdays: 5 votes
    forgetting homework: 8 votes (a) no quiet study place (b) forgetting birthdays (c) forgetting homework
16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 4 votes
    no quiet study place: 15 votes
    forgetting birthdays: 10 votes (a) forgetting birthdays (b) no quiet study place (c) forgetting homework
17. 17.True or false: a medicine reminder solves a real problem. (a) False (b) True
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 11 votes
    missing the bus: 3 votes
    no quiet study place: 18 votes
19. 19.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 6 votes
    losing water bottles: 13 votes
    wasting pocket money: 24 votes
20. 20.💡 Which app idea solves this problem: the library is always full? (a) a bill splitter (b) a medicine reminder (c) a study-room finder (d) a lost-and-found board
21. 21.💡 Which app idea solves this problem: a patient misses doses? (a) a bill splitter (b) a study-room finder (c) a homework planner (d) a medicine reminder
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 19 votes
    forgetting homework: 18 votes
    wasting pocket money: 4 votes (a) forgetting homework (b) wasting pocket money (c) forgetting birthdays
23. 23.True or false: a lost-and-found board solves a real problem. (a) True (b) False
24. 24.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a bill splitter (c) a medicine reminder (d) a homework planner
25. 25.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
26. 26.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a bill splitter (c) a lost-and-found board (d) an app that just says hi
27. 27.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 9 votes
    losing water bottles: 22 votes
    forgetting homework: 8 votes
28. 28.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 23 votes
    no quiet study place: 3 votes
    missing the bus: 5 votes
29. 29.True or false: a page of random dots solves a real problem. (a) True (b) False
30. 30.True or false: a button with no action solves no real problem. (a) True (b) False
31. 31.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a free study-room finder (c) a library due-date alert (d) a button with no action
32. 32.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
33. 33.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 19 votes
    forgetting birthdays: 17 votes
    losing water bottles: 18 votes (a) losing water bottles (b) no quiet study place (c) forgetting birthdays
35. 35.💡 After a survey, which need should version 1 solve? (a) a random need (b) the most common need (c) the newest trend (d) the rarest need
36. 36.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a bill splitter (b) a homework planner (c) a lost-and-found board (d) a study-room finder
37. 37.💡 Which app idea solves this problem: a team shares one snack bill? (a) a bill splitter (b) a homework planner (c) a lost-and-found board (d) a study-room finder
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 10 votes
    losing water bottles: 13 votes
    forgetting birthdays: 6 votes (a) forgetting birthdays (b) missing the bus (c) losing water bottles
39. 39.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    forgetting birthdays: 22 votes
    losing water bottles: 9 votes
    missing the bus: 20 votes
40. 40.True or false: a free study-room finder solves a real problem. (a) False (b) True

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