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App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 620 · 40 questions
TalentJR

Developer's tip (User first): Users are the people the app is for; there are often several groups (students, teachers, parents). A need is the user’s problem; a feature is how the app solves it. Ask and watch real users before you build.

NameDateTime takenScore ___ / 40
  1. 1.👥 A clinic app has 30 patients, 145 doctors and 120 nurses as users. How many users does it have in all?
  2. 2.Which of these is a feature? (a) “What should I cook?” (b) “I keep missing the bus” (c) “Small text is hard” (d) a share button
  3. 3.👥 A library app has 215 readers, 235 librarians and 270 volunteers as users. Which user group is the biggest? (a) librarians (b) volunteers (c) readers
  4. 4.👥 A school app has 165 students, 150 teachers and 90 parents as users. How many users does it have in all?
  5. 5.👥 A school app has 100 students, 160 teachers and 220 parents as users. How many more teachers than students are there?
  6. 6.True or false: a big-text reader is the best fit for a parent waiting at the bus stop. (a) False (b) True
  7. 7.👥 A cricket club app has 80 players, 295 coaches and 180 fans as users. How many more coaches than fans are there?
  8. 8.True or false: a water reminder is the best fit for a gamer who forgets to drink. (a) False (b) True
  9. 9.👥 A school app has 50 students, 60 teachers and 55 parents as users. Which user group is the biggest? (a) parents (b) students (c) teachers
  10. 10.🎯 Is this a user need or a feature: a dark mode switch? (a) a feature (b) a user need
  11. 11.👥 A cricket club app has 245 players, 45 coaches and 105 fans as users. Which user group is the biggest? (a) players (b) coaches (c) fans
  12. 12.🎯 An app for “everyone” with no clear user usually ___. (a) is easy to build (b) wins every prize (c) needs no testing (d) helps nobody well
  13. 13.True or false: a homework planner is the best fit for a grandparent with weak eyesight. (a) False (b) True
  14. 14.👥 A school app has 240 students, 120 teachers and 245 parents as users. Which user group is the biggest? (a) students (b) teachers (c) parents
  15. 15.👥 A clinic app has 225 patients, 280 doctors and 105 nurses as users. How many users does it have in all?
  16. 16.True or false: a recipe finder is the best fit for a cook with no idea for dinner. (a) True (b) False
  17. 17.👥 A clinic app has 145 patients, 210 doctors and 95 nurses as users. How many users does it have in all?
  18. 18.True or false: a recipe finder is the best fit for a teen learning to make snacks. (a) False (b) True
  19. 19.🎯 Which app would help this user most: a cook with no idea for dinner? (a) a recipe finder (b) a pocket-money tracker (c) a big-text reader (d) a bus tracker
  20. 20.Which of these is a user need? (a) a search bar (b) a dark mode switch (c) “I keep missing the bus” (d) a reminder alarm
  21. 21.👥 A cricket club app has 200 players, 250 coaches and 105 fans as users. How many more coaches than players are there?
  22. 22.🎯 Is this a user need or a feature: “I forget my homework”? (a) a feature (b) a user need
  23. 23.👥 A clinic app has 270 patients, 100 doctors and 20 nurses as users. How many users does it have in all?
  24. 24.👥 A school app has 75 students, 160 teachers and 210 parents as users. Which user group is the biggest? (a) students (b) teachers (c) parents
  25. 25.🎯 Which app would help this user most: a student who keeps forgetting due dates? (a) a homework planner (b) a recipe finder (c) a water reminder (d) a bus tracker
  26. 26.👥 A library app has 70 readers, 45 librarians and 180 volunteers as users. How many users does it have in all?
  27. 27.🎯 Which app would help this user most: a gamer who forgets to drink? (a) a big-text reader (b) a homework planner (c) a bus tracker (d) a water reminder
  28. 28.🎯 Who are the users of an app? (a) only the coders (b) the app icons (c) the people who use it (d) only the testers
  29. 29.👥 A cricket club app has 250 players, 85 coaches and 170 fans as users. Which user group is the biggest? (a) fans (b) coaches (c) players
  30. 30.👥 A clinic app has 295 patients, 145 doctors and 100 nurses as users. Which user group is the biggest? (a) doctors (b) nurses (c) patients
  31. 31.True or false: a water reminder is the best fit for a pupil juggling five projects. (a) False (b) True
  32. 32.👥 A clinic app has 230 patients, 150 doctors and 25 nurses as users. Which user group is the biggest? (a) patients (b) nurses (c) doctors
  33. 33.Which of these is a feature? (a) “Small text is hard” (b) “I keep missing the bus” (c) a reminder alarm (d) “I forget my homework”
  34. 34.🎯 Is this a user need or a feature: “I keep missing the bus”? (a) a feature (b) a user need
  35. 35.🎯 Is this a user need or a feature: a reminder alarm? (a) a feature (b) a user need
  36. 36.Which of these is a user need? (a) a share button (b) “What should I cook?” (c) a search bar (d) a dark mode switch
  37. 37.🎯 Which app would help this user most: a pupil juggling five projects? (a) a pocket-money tracker (b) a water reminder (c) a big-text reader (d) a homework planner
  38. 38.👥 A clinic app has 45 patients, 220 doctors and 70 nurses as users. How many users does it have in all?
  39. 39.👥 A cricket club app has 135 players, 255 coaches and 280 fans as users. Which user group is the biggest? (a) fans (b) players (c) coaches
  40. 40.👥 A cricket club app has 225 players, 35 coaches and 165 fans as users. How many users does it have in all?

Answer key

  1. 295
  2. a share button
  3. volunteers
  4. 405
  5. 60
  6. False
  7. 115
  8. True
  9. teachers
  10. a feature
  11. players
  12. helps nobody well
  13. False
  14. parents
  15. 610
  16. True
  17. 450
  18. True
  19. a recipe finder
  20. “I keep missing the bus”
  21. 50
  22. a user need
  23. 390
  24. parents
  25. a homework planner
  26. 295
  27. a water reminder
  28. the people who use it
  29. players
  30. patients
  31. False
  32. patients
  33. a reminder alarm
  34. a user need
  35. a feature
  36. “What should I cook?”
  37. a homework planner
  38. 335
  39. fans
  40. 425

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