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App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 80 · 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.True or false: a big-text reader is the best fit for a child saving up for a cycle. (a) True (b) False
  2. 2.🎯 What is a user need? (a) a problem a user has (b) a phone setting (c) a colour theme (d) a type of button
  3. 3.🎯 A short made-up profile of a typical user is called a ___. (a) password (b) pixel (c) persona (d) protocol
  4. 4.👥 A school app has 260 students, 165 teachers and 225 parents as users. Which user group is the biggest? (a) students (b) parents (c) teachers
  5. 5.👥 A library app has 75 readers, 55 librarians and 25 volunteers as users. How many users does it have in all?
  6. 6.🎯 Why learn about users before you build? (a) to make it longer (b) to build what they need (c) to pick a logo (d) to slow it down
  7. 7.👥 A school app has 185 students, 210 teachers and 65 parents as users. How many users does it have in all?
  8. 8.🎯 Who are the users of an app? (a) only the coders (b) only the testers (c) the people who use it (d) the app icons
  9. 9.🎯 Is this a user need or a feature: “What should I cook?”? (a) a feature (b) a user need
  10. 10.👥 A library app has 100 readers, 265 librarians and 95 volunteers as users. How many more librarians than readers are there?
  11. 11.👥 A cricket club app has 170 players, 215 coaches and 115 fans as users. How many more coaches than players are there?
  12. 12.🎯 Is this a user need or a feature: “I keep missing the bus”? (a) a user need (b) a feature
  13. 13.Which of these is a feature? (a) “What should I cook?” (b) “Small text is hard” (c) “I keep missing the bus” (d) a search bar
  14. 14.🎯 Which app would help this user most: a cook with no idea for dinner? (a) a water reminder (b) a recipe finder (c) a homework planner (d) a bus tracker
  15. 15.👥 A cricket club app has 95 players, 20 coaches and 220 fans as users. How many more fans than coaches are there?
  16. 16.👥 A school app has 35 students, 100 teachers and 300 parents as users. How many more parents than teachers are there?
  17. 17.👥 A cricket club app has 45 players, 275 coaches and 215 fans as users. How many users does it have in all?
  18. 18.👥 A library app has 125 readers, 250 librarians and 215 volunteers as users. How many more librarians than volunteers are there?
  19. 19.🎯 Which app would help this user most: a runner who forgets to sip water? (a) a pocket-money tracker (b) a bus tracker (c) a homework planner (d) a water reminder
  20. 20.Which of these is a feature? (a) “I forget my homework” (b) “I keep missing the bus” (c) a share button (d) “What should I cook?”
  21. 21.True or false: a big-text reader is the best fit for a runner who forgets to sip water. (a) False (b) True
  22. 22.🎯 Which app would help this user most: a child saving up for a cycle? (a) a big-text reader (b) a water reminder (c) a pocket-money tracker (d) a bus tracker
  23. 23.👥 A clinic app has 30 patients, 130 doctors and 260 nurses as users. Which user group is the biggest? (a) doctors (b) nurses (c) patients
  24. 24.👥 A cricket club app has 270 players, 285 coaches and 150 fans as users. Which user group is the biggest? (a) coaches (b) players (c) fans
  25. 25.🎯 Is this a user need or a feature: “I forget my homework”? (a) a feature (b) a user need
  26. 26.👥 A cricket club app has 200 players, 125 coaches and 50 fans as users. How many more players than fans are there?
  27. 27.True or false: a homework planner is the best fit for a pupil juggling five projects. (a) False (b) True
  28. 28.Which of these is a feature? (a) “I forget my homework” (b) a dark mode switch (c) “Small text is hard” (d) “I keep missing the bus”
  29. 29.👥 A cricket club app has 75 players, 175 coaches and 205 fans as users. Which user group is the biggest? (a) players (b) fans (c) coaches
  30. 30.👥 A cricket club app has 170 players, 105 coaches and 30 fans as users. How many users does it have in all?
  31. 31.👥 A school app has 40 students, 220 teachers and 260 parents as users. How many more parents than students are there?
  32. 32.👥 A school app has 250 students, 35 teachers and 220 parents as users. How many users does it have in all?
  33. 33.👥 A school app has 160 students, 210 teachers and 270 parents as users. Which user group is the biggest? (a) teachers (b) students (c) parents
  34. 34.👥 A school app has 295 students, 125 teachers and 265 parents as users. How many more students than teachers are there?
  35. 35.🎯 Which app would help this user most: a pupil juggling five projects? (a) a bus tracker (b) a recipe finder (c) a big-text reader (d) a homework planner
  36. 36.True or false: a homework planner is the best fit for a parent waiting at the bus stop. (a) False (b) True
  37. 37.👥 A library app has 50 readers, 45 librarians and 85 volunteers as users. Which user group is the biggest? (a) readers (b) librarians (c) volunteers
  38. 38.👥 A cricket club app has 160 players, 30 coaches and 295 fans as users. How many more fans than players are there?
  39. 39.👥 A library app has 40 readers, 130 librarians and 215 volunteers as users. How many users does it have in all?
  40. 40.Which of these is a user need? (a) a dark mode switch (b) a reminder alarm (c) a share button (d) “I forget my homework”

Answer key

  1. False
  2. a problem a user has
  3. persona
  4. students
  5. 155
  6. to build what they need
  7. 460
  8. the people who use it
  9. a user need
  10. 165
  11. 45
  12. a user need
  13. a search bar
  14. a recipe finder
  15. 200
  16. 200
  17. 535
  18. 35
  19. a water reminder
  20. a share button
  21. False
  22. a pocket-money tracker
  23. nurses
  24. coaches
  25. a user need
  26. 150
  27. True
  28. a dark mode switch
  29. fans
  30. 305
  31. 220
  32. 505
  33. parents
  34. 170
  35. a homework planner
  36. False
  37. volunteers
  38. 135
  39. 385
  40. “I forget my homework”

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