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App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 174 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 24 votes
    forgetting birthdays: 12 votes
    losing water bottles: 19 votes     (a) no quiet study place (b) losing water bottles (c) forgetting birthdays
  2. 2.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) an app that just says hi (d) a library due-date alert
  3. 3.True or false: a medicine reminder solves a real problem. (a) False (b) True
  4. 4.True or false: a bill splitter solves a real problem. (a) False (b) True
  5. 5.True or false: an app that just says hi solves a real problem. (a) True (b) False
  6. 6.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
  7. 7.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a medicine reminder (c) a bill splitter (d) a blank grey screen
  8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 12 votes
    missing the bus: 14 votes
    forgetting birthdays: 11 votes     (a) losing water bottles (b) forgetting birthdays (c) missing the bus
  9. 9.💡 After a survey, which need should version 1 solve? (a) the most common need (b) the newest trend (c) a random need (d) the rarest need
  10. 10.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a bill splitter (c) a study-room finder (d) a lost-and-found board
  11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 4 votes
    forgetting birthdays: 15 votes
    forgetting homework: 22 votes     (a) forgetting homework (b) forgetting birthdays (c) wasting pocket money
  12. 12.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a medicine reminder (d) a button with no action
  13. 13.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a bill splitter (b) a study-room finder (c) a lost-and-found board (d) a medicine reminder
  14. 14.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
    no quiet study place: 16 votes
    losing water bottles: 5 votes
    wasting pocket money: 12 votes
  15. 15.True or false: a page of random dots solves no real problem. (a) True (b) False
  16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 25 votes
    missing the bus: 21 votes
    losing water bottles: 15 votes     (a) missing the bus (b) losing water bottles (c) no quiet study place
  17. 17.True or false: a blank grey screen solves no real problem. (a) False (b) True
  18. 18.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    losing water bottles: 10 votes
    forgetting birthdays: 16 votes
    forgetting homework: 22 votes
  19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 3 votes
    losing water bottles: 18 votes
    wasting pocket money: 14 votes     (a) losing water bottles (b) wasting pocket money (c) missing the bus
  20. 20.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    losing water bottles: 8 votes
    forgetting birthdays: 12 votes
    missing the bus: 9 votes
  21. 21.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a medicine reminder (b) a lost-and-found board (c) a bill splitter (d) a study-room finder
  22. 22.True or false: a lost-and-found board solves a real problem. (a) True (b) False
  23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 11 votes
    losing water bottles: 9 votes
    wasting pocket money: 22 votes
  24. 24.True or false: a lost-and-found board solves no real problem. (a) True (b) False
  25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 24 votes
    losing water bottles: 15 votes
    wasting pocket money: 13 votes     (a) wasting pocket money (b) no quiet study place (c) losing water bottles
  26. 26.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 7 votes
    losing water bottles: 8 votes
    no quiet study place: 6 votes
  27. 27.Which of these app ideas solves a real problem? (a) a page of random dots (b) a lost-and-found board (c) a blank grey screen (d) a button with no action
  28. 28.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 24 votes
    forgetting birthdays: 17 votes
    losing water bottles: 11 votes
  29. 29.True or false: an app that just says hi solves no real problem. (a) True (b) False
  30. 30.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a button with no action (d) a free study-room finder
  31. 31.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 13 votes
    losing water bottles: 15 votes
    forgetting homework: 10 votes
  32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 5 votes
    losing water bottles: 4 votes
    forgetting birthdays: 10 votes     (a) losing water bottles (b) forgetting birthdays (c) wasting pocket money
  33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 16 votes
    forgetting birthdays: 10 votes
    missing the bus: 25 votes     (a) forgetting birthdays (b) no quiet study place (c) missing the bus
  34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 4 votes
    no quiet study place: 25 votes
    losing water bottles: 7 votes
  35. 35.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
  36. 36.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “missing the bus”?
    forgetting homework: 15 votes
    no quiet study place: 24 votes
    missing the bus: 3 votes
  37. 37.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    missing the bus: 21 votes
    forgetting homework: 22 votes
    no quiet study place: 9 votes
  38. 38.True or false: a button with no action solves no real problem. (a) True (b) False
  39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 4 votes
    wasting pocket money: 7 votes
    missing the bus: 6 votes
  40. 40.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No

Answer key

  1. no quiet study place
  2. an app that just says hi
  3. True
  4. True
  5. False
  6. No
  7. a blank grey screen
  8. missing the bus
  9. the most common need
  10. a study-room finder
  11. forgetting homework
  12. a medicine reminder
  13. a study-room finder
  14. 4
  15. True
  16. no quiet study place
  17. True
  18. 12
  19. losing water bottles
  20. 4
  21. a lost-and-found board
  22. True
  23. 42
  24. False
  25. no quiet study place
  26. 21
  27. a lost-and-found board
  28. 52
  29. True
  30. a free study-room finder
  31. 38
  32. forgetting birthdays
  33. missing the bus
  34. 36
  35. Yes
  36. 21
  37. 12
  38. True
  39. 17
  40. Yes

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