App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 491 · 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 app idea solves this problem: pupils forget due dates? (a) a medicine reminder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
2. 2.Which of these app ideas solves a real problem? (a) a page of random dots (b) a free study-room finder (c) a button with no action (d) an app that just says hi
3. 3.Which of these app ideas solves no real problem? (a) an app that just says hi (b) a medicine reminder (c) a library due-date alert (d) a lost-and-found board
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 9 votes
   no quiet study place: 10 votes
   forgetting homework: 6 votes (a) forgetting homework (b) losing water bottles (c) no quiet study place
5. 5.💡 A good app idea starts with ___. (a) a cool logo (b) a problem to solve (c) many colours (d) a long name
6. 6.💡 Which app idea solves this problem: a patient misses doses? (a) a medicine reminder (b) a study-room finder (c) a lost-and-found board (d) a bill splitter
7. 7.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
8. 8.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
   no quiet study place: 21 votes
   missing the bus: 10 votes
   wasting pocket money: 18 votes
9. 9.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
   no quiet study place: 21 votes
   forgetting birthdays: 13 votes
   forgetting homework: 14 votes
10. 10.True or false: a library due-date alert solves no real problem. (a) False (b) True
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 4 votes
    wasting pocket money: 22 votes
    forgetting homework: 18 votes (a) losing water bottles (b) forgetting homework (c) wasting pocket money
12. 12.💡 How can you check that people really have the problem? (a) pick a colour (b) copy another app (c) just guess (d) ask possible users
13. 13.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a medicine reminder (c) a button with no action (d) a lost-and-found board
14. 14.💡 Which app idea solves this problem: projects pile up at once? (a) a lost-and-found board (b) a homework planner (c) a bill splitter (d) a study-room finder
15. 15.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
16. 16.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    losing water bottles: 4 votes
    no quiet study place: 9 votes
    missing the bus: 8 votes
17. 17.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 19 votes
    losing water bottles: 7 votes
    forgetting birthdays: 16 votes
18. 18.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    forgetting homework: 8 votes
    missing the bus: 22 votes
    no quiet study place: 10 votes
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 6 votes
    forgetting homework: 7 votes
    missing the bus: 3 votes (a) forgetting homework (b) missing the bus (c) forgetting birthdays
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 8 votes
    losing water bottles: 7 votes
    missing the bus: 13 votes
21. 21.True or false: a button with no action solves a real problem. (a) True (b) False
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 23 votes
    no quiet study place: 13 votes
    wasting pocket money: 16 votes
23. 23.💡 An app that tries to do everything at once is usually ___. (a) finished fast (b) hard to use (c) very small (d) easy to build
24. 24.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a bill splitter (b) a homework planner (c) a medicine reminder (d) a lost-and-found board
25. 25.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 14 votes
    wasting pocket money: 9 votes
    losing water bottles: 21 votes (a) wasting pocket money (b) forgetting birthdays (c) losing water bottles
27. 27.💡 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
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 18 votes
    losing water bottles: 25 votes
    forgetting birthdays: 9 votes (a) no quiet study place (b) losing water bottles (c) forgetting birthdays
29. 29.True or false: a bill splitter solves a real problem. (a) False (b) True
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 4 votes
    forgetting homework: 19 votes
    losing water bottles: 20 votes
31. 31.True or false: a blank grey screen solves a real problem. (a) True (b) False
32. 32.True or false: a free study-room finder solves a real problem. (a) True (b) False
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 20 votes
    losing water bottles: 16 votes
    no quiet study place: 17 votes (a) forgetting homework (b) losing water bottles (c) no quiet study place
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 6 votes
    losing water bottles: 10 votes
    no quiet study place: 12 votes
35. 35.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
36. 36.True or false: a bill splitter solves no real problem. (a) True (b) False
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 15 votes
    losing water bottles: 9 votes
    forgetting homework: 8 votes (a) wasting pocket money (b) forgetting homework (c) losing water bottles
38. 38.True or false: a medicine reminder solves no real problem. (a) True (b) False
39. 39.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 4 votes
    missing the bus: 20 votes
    forgetting homework: 18 votes (a) missing the bus (b) wasting pocket money (c) forgetting homework

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