App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 451 · 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: projects pile up at once? (a) a bill splitter (b) a homework planner (c) a lost-and-found board (d) a study-room finder
2. 2.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
   forgetting birthdays: 22 votes
   no quiet study place: 6 votes
   missing the bus: 5 votes
3. 3.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
4. 4.💡 Which app idea solves this problem: pupils forget due dates? (a) a medicine reminder (b) a study-room finder (c) a bill splitter (d) a homework planner
5. 5.💡 A good app idea starts with ___. (a) a cool logo (b) a long name (c) many colours (d) a problem to solve
6. 6.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
   forgetting homework: 7 votes
   no quiet study place: 9 votes
   missing the bus: 22 votes
7. 7.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
8. 8.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 18 votes
   forgetting birthdays: 23 votes
   losing water bottles: 16 votes
9. 9.💡 Which is a problem statement? (a) “Add a logo” (b) “Make it fast” (c) “Use blue buttons” (d) “Kids forget homework”
10. 10.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    forgetting homework: 12 votes
    losing water bottles: 21 votes
    missing the bus: 10 votes
11. 11.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 5 votes
    missing the bus: 19 votes
    forgetting birthdays: 16 votes
12. 12.Which of these app ideas solves a real problem? (a) a medicine reminder (b) a page of random dots (c) a blank grey screen (d) an app that just says hi
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 23 votes
    wasting pocket money: 5 votes
    no quiet study place: 21 votes (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
14. 14.True or false: a free study-room finder solves a real problem. (a) True (b) False
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 20 votes
    forgetting birthdays: 16 votes
    missing the bus: 22 votes (a) no quiet study place (b) missing the bus (c) forgetting birthdays
16. 16.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    no quiet study place: 8 votes
    forgetting homework: 9 votes
    losing water bottles: 5 votes
17. 17.💡 Which app idea solves this problem: bottles go missing at school? (a) a bill splitter (b) a study-room finder (c) a lost-and-found board (d) a medicine reminder
18. 18.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 4 votes
    losing water bottles: 6 votes
    forgetting birthdays: 8 votes (a) missing the bus (b) forgetting birthdays (c) losing water bottles
19. 19.💡 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
20. 20.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting homework: 9 votes
    missing the bus: 3 votes
    forgetting birthdays: 20 votes
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 18 votes
    wasting pocket money: 15 votes
    forgetting homework: 22 votes
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 7 votes
    losing water bottles: 25 votes
    wasting pocket money: 21 votes
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 9 votes
    missing the bus: 7 votes
    forgetting birthdays: 3 votes
24. 24.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 23 votes
    forgetting homework: 7 votes
    losing water bottles: 20 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 25 votes
    forgetting birthdays: 6 votes
    wasting pocket money: 11 votes (a) wasting pocket money (b) forgetting birthdays (c) forgetting homework
26. 26.True or false: a page of random dots solves a real problem. (a) True (b) False
27. 27.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
    losing water bottles: 17 votes
    wasting pocket money: 8 votes
    missing the bus: 13 votes
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 3 votes
    forgetting homework: 15 votes
    no quiet study place: 12 votes (a) missing the bus (b) no quiet study place (c) forgetting homework
29. 29.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    no quiet study place: 10 votes
    wasting pocket money: 15 votes
    forgetting birthdays: 14 votes
30. 30.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a medicine reminder (c) a button with no action (d) a free study-room finder
31. 31.Which of these app ideas solves no real problem? (a) a library due-date alert (b) an app that just says hi (c) a medicine reminder (d) a free study-room finder
32. 32.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    no quiet study place: 9 votes
    losing water bottles: 12 votes
    wasting pocket money: 5 votes
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 3 votes
    forgetting homework: 9 votes
    no quiet study place: 10 votes
34. 34.True or false: a bill splitter solves no real problem. (a) True (b) False
35. 35.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    forgetting birthdays: 10 votes
    forgetting homework: 15 votes
    losing water bottles: 3 votes
36. 36.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    no quiet study place: 7 votes
    forgetting birthdays: 14 votes
    missing the bus: 13 votes
37. 37.Which of these app ideas solves no real problem? (a) a bill splitter (b) a page of random dots (c) a medicine reminder (d) a free study-room finder
38. 38.True or false: an app that just says hi solves a real problem. (a) True (b) False
39. 39.💡 Which app idea solves this problem: a patient misses doses? (a) a medicine reminder (b) a bill splitter (c) a study-room finder (d) a lost-and-found board
40. 40.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a bill splitter (b) a lost-and-found board (c) a study-room finder (d) a medicine reminder

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