App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 674 · 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.💡 A good app idea starts with ___. (a) a cool logo (b) many colours (c) a long name (d) a problem to solve
2. 2.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
3. 3.True or false: a button with no action solves no real problem. (a) True (b) False
4. 4.Which of these app ideas solves a real problem? (a) a free study-room finder (b) a button with no action (c) an app that just says hi (d) a blank grey screen
5. 5.True or false: an app that just says hi solves no real problem. (a) True (b) False
6. 6.True or false: a page of random dots solves a real problem. (a) True (b) False
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 22 votes
   missing the bus: 18 votes
   losing water bottles: 20 votes (a) losing water bottles (b) missing the bus (c) forgetting homework
8. 8.True or false: a medicine reminder solves no real problem. (a) False (b) True
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 24 votes
   missing the bus: 8 votes
   no quiet study place: 4 votes
10. 10.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
11. 11.True or false: a library due-date alert solves no real problem. (a) True (b) False
12. 12.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “missing the bus”?
    no quiet study place: 6 votes
    missing the bus: 3 votes
    forgetting birthdays: 8 votes
13. 13.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 8 votes
    forgetting homework: 6 votes
    forgetting birthdays: 7 votes
14. 14.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a lost-and-found board (c) an app that just says hi (d) a free study-room finder
15. 15.💡 Which app idea solves this problem: projects pile up at once? (a) a homework planner (b) a bill splitter (c) a lost-and-found board (d) a medicine reminder
16. 16.💡 Which app idea solves this problem: the library is always full? (a) a homework planner (b) a bill splitter (c) a study-room finder (d) a medicine reminder
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 21 votes
    forgetting homework: 5 votes
    wasting pocket money: 7 votes (a) forgetting homework (b) missing the bus (c) wasting pocket money
18. 18.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    forgetting homework: 22 votes
    losing water bottles: 12 votes
    forgetting birthdays: 5 votes
19. 19.Which of these app ideas solves no real problem? (a) a button with no action (b) a medicine reminder (c) a library due-date alert (d) a lost-and-found board
20. 20.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
21. 21.💡 After a survey, which need should version 1 solve? (a) the most common need (b) a random need (c) the newest trend (d) the rarest need
22. 22.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 23 votes
    forgetting homework: 16 votes
    forgetting birthdays: 19 votes
24. 24.True or false: a bill splitter solves no real problem. (a) True (b) False
25. 25.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
26. 26.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a blank grey screen (c) a free study-room finder (d) a lost-and-found board
27. 27.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    missing the bus: 5 votes
    wasting pocket money: 19 votes
    forgetting birthdays: 21 votes
28. 28.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a lost-and-found board (c) a bill splitter (d) a page of random dots
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 5 votes
    forgetting homework: 20 votes
    no quiet study place: 15 votes
30. 30.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    forgetting birthdays: 16 votes
    wasting pocket money: 4 votes
    missing the bus: 5 votes
31. 31.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a medicine reminder (b) a bill splitter (c) a lost-and-found board (d) a study-room finder
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 6 votes
    no quiet study place: 7 votes
    forgetting birthdays: 4 votes (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
33. 33.💡 How can you check that people really have the problem? (a) copy another app (b) ask possible users (c) just guess (d) pick a colour
34. 34.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) very small (c) finished fast (d) hard to use
35. 35.💡 Which is a problem statement? (a) “Add a logo” (b) “Kids forget homework” (c) “Make it fast” (d) “Use blue buttons”
36. 36.Which of these app ideas solves a real problem? (a) a button with no action (b) a blank grey screen (c) an app that just says hi (d) a medicine reminder
37. 37.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a lost-and-found board (d) a button with no action
38. 38.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 22 votes
    no quiet study place: 20 votes
    wasting pocket money: 16 votes
39. 39.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 11 votes
    no quiet study place: 15 votes
    forgetting homework: 6 votes (a) forgetting homework (b) no quiet study place (c) wasting pocket money

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