App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 199 · 40 questions

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.

1. 1.👥 A library app has 35 readers, 125 librarians and 55 volunteers as users. Which user group is the biggest? (a) librarians (b) readers (c) volunteers
2. 2.True or false: a recipe finder is the best fit for a reader who finds small print hard. (a) True (b) False
3. 3.👥 A clinic app has 210 patients, 120 doctors and 20 nurses as users. How many more patients than doctors are there?
4. 4.👥 A library app has 265 readers, 275 librarians and 190 volunteers as users. Which user group is the biggest? (a) volunteers (b) librarians (c) readers
5. 5.Which of these is a user need? (a) a reminder alarm (b) a search bar (c) a dark mode switch (d) “I keep missing the bus”
6. 6.👥 A library app has 65 readers, 230 librarians and 75 volunteers as users. Which user group is the biggest? (a) librarians (b) volunteers (c) readers
7. 7.True or false: a big-text reader is the best fit for a reader who finds small print hard. (a) False (b) True
8. 8.👥 A cricket club app has 30 players, 20 coaches and 255 fans as users. How many users does it have in all?
9. 9.👥 A clinic app has 110 patients, 155 doctors and 30 nurses as users. Which user group is the biggest? (a) patients (b) nurses (c) doctors
10. 10.🎯 What is a user need? (a) a phone setting (b) a colour theme (c) a type of button (d) a problem a user has
11. 11.🎯 An app for “everyone” with no clear user usually ___. (a) wins every prize (b) helps nobody well (c) needs no testing (d) is easy to build
12. 12.👥 A library app has 125 readers, 45 librarians and 85 volunteers as users. Which user group is the biggest? (a) volunteers (b) readers (c) librarians
13. 13.🎯 Is this a user need or a feature: a search bar? (a) a user need (b) a feature
14. 14.🎯 Is this a user need or a feature: “Small text is hard”? (a) a user need (b) a feature
15. 15.👥 A library app has 100 readers, 60 librarians and 75 volunteers as users. How many more readers than volunteers are there?
16. 16.🎯 Which app would help this user most: a student who often misses the school bus? (a) a pocket-money tracker (b) a bus tracker (c) a big-text reader (d) a homework planner
17. 17.Which of these is a feature? (a) “What should I cook?” (b) “I forget my homework” (c) a reminder alarm (d) “Small text is hard”
18. 18.True or false: a big-text reader is the best fit for a child saving up for a cycle. (a) True (b) False
19. 19.Which of these is a user need? (a) a reminder alarm (b) “What should I cook?” (c) a dark mode switch (d) a search bar
20. 20.Which of these is a user need? (a) a search bar (b) “Small text is hard” (c) a reminder alarm (d) a share button
21. 21.👥 A school app has 100 students, 115 teachers and 170 parents as users. How many more parents than students are there?
22. 22.👥 A clinic app has 110 patients, 80 doctors and 195 nurses as users. How many users does it have in all?
23. 23.True or false: a pocket-money tracker is the best fit for a teen whose money runs out by Friday. (a) True (b) False
24. 24.👥 A library app has 60 readers, 285 librarians and 230 volunteers as users. How many users does it have in all?
25. 25.Which of these is a user need? (a) “I forget my homework” (b) a search bar (c) a share button (d) a reminder alarm
26. 26.👥 A school app has 220 students, 230 teachers and 250 parents as users. How many users does it have in all?
27. 27.👥 A clinic app has 105 patients, 220 doctors and 265 nurses as users. Which user group is the biggest? (a) doctors (b) patients (c) nurses
28. 28.👥 A library app has 220 readers, 110 librarians and 170 volunteers as users. How many more readers than librarians are there?
29. 29.Which of these is a feature? (a) a dark mode switch (b) “Small text is hard” (c) “I forget my homework” (d) “I keep missing the bus”
30. 30.🎯 Is this a user need or a feature: “What should I cook?”? (a) a user need (b) a feature
31. 31.🎯 Who are the users of an app? (a) only the coders (b) only the testers (c) the app icons (d) the people who use it
32. 32.👥 A clinic app has 250 patients, 40 doctors and 280 nurses as users. How many more nurses than patients are there?
33. 33.👥 A school app has 295 students, 70 teachers and 90 parents as users. How many more students than parents are there?
34. 34.👥 A clinic app has 225 patients, 240 doctors and 75 nurses as users. Which user group is the biggest? (a) nurses (b) doctors (c) patients
35. 35.True or false: a bus tracker is the best fit for a reader who finds small print hard. (a) False (b) True
36. 36.👥 A school app has 210 students, 100 teachers and 240 parents as users. How many users does it have in all?
37. 37.True or false: a homework planner is the best fit for a reader who finds small print hard. (a) False (b) True
38. 38.True or false: a recipe finder is the best fit for a teen learning to make snacks. (a) False (b) True
39. 39.👥 A school app has 170 students, 65 teachers and 20 parents as users. How many users does it have in all?
40. 40.👥 A library app has 85 readers, 115 librarians and 220 volunteers as users. How many more volunteers than librarians are there?

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