App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 716 · 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 students voted in all?
   missing the bus: 10 votes
   forgetting homework: 9 votes
   losing water bottles: 22 votes
2. 2.💡 A good app idea starts with ___. (a) many colours (b) a long name (c) a problem to solve (d) a cool logo
3. 3.True or false: a bill splitter solves no real problem. (a) False (b) True
4. 4.💡 How can you check that people really have the problem? (a) pick a colour (b) just guess (c) ask possible users (d) copy another app
5. 5.💡 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
6. 6.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 3 votes
   losing water bottles: 20 votes
   wasting pocket money: 10 votes
7. 7.💡 An app that tries to do everything at once is usually ___. (a) hard to use (b) very small (c) easy to build (d) finished fast
8. 8.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 9 votes
   missing the bus: 11 votes
   losing water bottles: 7 votes
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 3 votes
   no quiet study place: 25 votes
   forgetting birthdays: 21 votes (a) forgetting birthdays (b) missing the bus (c) no quiet study place
10. 10.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) a random need (c) the rarest need (d) the most common need
11. 11.True or false: an app that just says hi solves a real problem. (a) False (b) True
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 16 votes
    missing the bus: 4 votes
    forgetting homework: 9 votes (a) forgetting homework (b) losing water bottles (c) missing the bus
13. 13.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
14. 14.💡 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
15. 15.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
16. 16.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a bill splitter (d) a page of random dots
17. 17.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
18. 18.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a button with no action (c) an app that just says hi (d) a library due-date alert
19. 19.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a free study-room finder (c) a bill splitter (d) a blank grey screen
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 22 votes
    losing water bottles: 7 votes
    wasting pocket money: 17 votes (a) losing water bottles (b) forgetting birthdays (c) wasting pocket money
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 4 votes
    missing the bus: 3 votes
    forgetting homework: 9 votes
22. 22.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
    forgetting homework: 7 votes
    losing water bottles: 17 votes
    no quiet study place: 19 votes
23. 23.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 21 votes
    no quiet study place: 15 votes
    wasting pocket money: 23 votes (a) missing the bus (b) wasting pocket money (c) no quiet study place
24. 24.Which of these app ideas solves no real problem? (a) a bill splitter (b) a library due-date alert (c) a page of random dots (d) a free study-room finder
25. 25.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting homework: 17 votes
    wasting pocket money: 19 votes
    forgetting birthdays: 21 votes
26. 26.True or false: a button with no action solves no real problem. (a) True (b) False
27. 27.Which of these app ideas solves a real problem? (a) a button with no action (b) a free study-room finder (c) a blank grey screen (d) an app that just says hi
28. 28.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) a study-room finder
29. 29.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
30. 30.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a free study-room finder (c) a button with no action (d) a library due-date alert
31. 31.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    missing the bus: 18 votes
    forgetting birthdays: 21 votes
    forgetting homework: 3 votes
32. 32.True or false: a medicine reminder solves a real problem. (a) False (b) True
33. 33.True or false: a bill splitter solves a real problem. (a) True (b) False
34. 34.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    forgetting homework: 13 votes
    no quiet study place: 15 votes
    losing water bottles: 25 votes
35. 35.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
36. 36.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a medicine reminder (b) a lost-and-found board (c) a study-room finder (d) a bill splitter
37. 37.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 24 votes
    losing water bottles: 4 votes
    forgetting birthdays: 3 votes
38. 38.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 7 votes
    forgetting homework: 8 votes
    missing the bus: 19 votes
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 20 votes
    forgetting homework: 23 votes
    forgetting birthdays: 17 votes (a) forgetting birthdays (b) no quiet study place (c) forgetting homework

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