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App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 610 · 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.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a blank grey screen (d) a medicine reminder
  2. 2.True or false: an app that just says hi solves no real problem. (a) False (b) True
  3. 3.💡 How can you check that people really have the problem? (a) just guess (b) pick a colour (c) copy another app (d) ask possible users
  4. 4.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
  5. 5.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 4 votes
    losing water bottles: 9 votes
    wasting pocket money: 19 votes
  6. 6.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
  7. 7.💡 Does an app idea like a free study-room finder solve a real problem? (a) Yes (b) No
  8. 8.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 4 votes
    forgetting homework: 24 votes
    losing water bottles: 11 votes
  9. 9.💡 Which app idea solves this problem: bottles go missing at school? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a homework planner
  10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 16 votes
    no quiet study place: 9 votes
    forgetting homework: 25 votes     (a) no quiet study place (b) losing water bottles (c) forgetting homework
  11. 11.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a homework planner (c) a medicine reminder (d) a study-room finder
  12. 12.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Add a logo” (c) “Make it fast” (d) “Kids forget homework”
  13. 13.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a lost-and-found board (b) a homework planner (c) a study-room finder (d) a medicine reminder
  14. 14.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 18 votes
    no quiet study place: 19 votes
    forgetting birthdays: 22 votes     (a) wasting pocket money (b) no quiet study place (c) forgetting birthdays
  15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 7 votes
    no quiet study place: 13 votes
    forgetting homework: 16 votes     (a) wasting pocket money (b) forgetting homework (c) no quiet study place
  16. 16.True or false: an app that just says hi solves a real problem. (a) True (b) False
  17. 17.💡 A good app idea starts with ___. (a) a problem to solve (b) many colours (c) a long name (d) a cool logo
  18. 18.True or false: a library due-date alert solves no real problem. (a) False (b) True
  19. 19.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
  20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 4 votes
    losing water bottles: 9 votes
    wasting pocket money: 19 votes
  21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 10 votes
    wasting pocket money: 13 votes
    missing the bus: 7 votes
  22. 22.True or false: a medicine reminder solves no real problem. (a) True (b) False
  23. 23.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a library due-date alert (c) a medicine reminder (d) a button with no action
  24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 23 votes
    missing the bus: 12 votes
    forgetting birthdays: 3 votes
  25. 25.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
  26. 26.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    missing the bus: 17 votes
    no quiet study place: 9 votes
    losing water bottles: 21 votes
  27. 27.💡 After a survey, which need should version 1 solve? (a) the most common need (b) the rarest need (c) a random need (d) the newest trend
  28. 28.💡 Which app idea solves this problem: a patient misses doses? (a) a bill splitter (b) a lost-and-found board (c) a medicine reminder (d) a study-room finder
  29. 29.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    losing water bottles: 21 votes
    forgetting homework: 9 votes
    forgetting birthdays: 24 votes
  30. 30.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    missing the bus: 20 votes
    forgetting homework: 3 votes
    forgetting birthdays: 21 votes
  31. 31.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 5 votes
    missing the bus: 17 votes
    forgetting birthdays: 13 votes
  32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 23 votes
    forgetting homework: 4 votes
    forgetting birthdays: 7 votes     (a) missing the bus (b) forgetting birthdays (c) forgetting homework
  33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 7 votes
    losing water bottles: 23 votes
    forgetting homework: 4 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?
    wasting pocket money: 18 votes
    forgetting birthdays: 12 votes
    forgetting homework: 6 votes
  35. 35.True or false: a bill splitter solves a real problem. (a) False (b) True
  36. 36.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
  37. 37.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 18 votes
    missing the bus: 9 votes
    wasting pocket money: 7 votes
  38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 14 votes
    losing water bottles: 9 votes
    forgetting birthdays: 19 votes     (a) forgetting birthdays (b) losing water bottles (c) forgetting homework
  39. 39.True or false: a blank grey screen solves a real problem. (a) False (b) True
  40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 23 votes
    forgetting homework: 4 votes
    losing water bottles: 3 votes     (a) missing the bus (b) forgetting homework (c) losing water bottles

Answer key

  1. a medicine reminder
  2. True
  3. ask possible users
  4. Yes
  5. 32
  6. a bill splitter
  7. Yes
  8. 39
  9. a lost-and-found board
  10. forgetting homework
  11. a medicine reminder
  12. “Kids forget homework”
  13. a study-room finder
  14. forgetting birthdays
  15. forgetting homework
  16. False
  17. a problem to solve
  18. False
  19. Yes
  20. 32
  21. 30
  22. False
  23. a button with no action
  24. 38
  25. No
  26. 8
  27. the most common need
  28. a medicine reminder
  29. 3
  30. 1
  31. 35
  32. missing the bus
  33. losing water bottles
  34. 36
  35. True
  36. No
  37. 34
  38. forgetting birthdays
  39. False
  40. missing the bus

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