App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 133 · 40 questions

Developer's tip (Five steps in order): Idea → plan → build → test → release. Plan before you build: sketches and flows are quick to change; code is not. After release: read reviews → list fixes → fix → test again → release an update.

1. 1.📅 An app team plans for 4 days, builds for 6 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
2. 2.📅 An app team plans for 5 days, builds for 9 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
3. 3.🔢 When you make an app, what comes right after “build the app”? (a) test the app (b) plan the screens (c) get an idea (d) release it
4. 4.📅 An app team plans for 5 days, builds for 6 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
5. 5.True or false: you add the buttons at the build stage. (a) False (b) True
6. 6.True or false: you try every button at the idea stage. (a) True (b) False
7. 7.🔢 After an app is released, what comes right after “read user reviews”? (a) fix and improve (b) list what to fix (c) release an update (d) test it again
8. 8.📅 An app team plans for 2 days, builds for 12 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
9. 9.🔢 When you make an app, which comes FIRST? (a) test the app (b) plan the screens (c) release it (d) get an idea
10. 10.📅 An app team plans for 5 days, builds for 7 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
11. 11.🔢 After an app is released, which comes first: “test it again” or “read user reviews”? (a) test it again (b) read user reviews
12. 12.🔢 After an app is released, which comes first: “test it again” or “release an update”? (a) release an update (b) test it again
13. 13.🛠️ At which stage do you let friends try it? (a) the idea stage (b) the build stage (c) the test stage (d) the plan stage
14. 14.🛠️ At which stage do you list what users need? (a) the plan stage (b) the idea stage (c) the release stage (d) the build stage
15. 15.True or false: you let friends try it at the build stage. (a) False (b) True
16. 16.🔢 After an app is released, which comes LAST? (a) fix and improve (b) list what to fix (c) release an update (d) read user reviews
17. 17.🔢 When you make an app, which comes first: “plan the screens” or “test the app”? (a) test the app (b) plan the screens
18. 18.🔍 Which is the odd one out? (a) talk to possible users (b) spot a problem to solve (c) list what users need (d) let friends try it
19. 19.📅 An app team plans for 4 days, builds for 9 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
20. 20.🔍 Which is the odd one out? (a) let friends try it (b) try every button (c) spot a problem to solve (d) write down the bugs
21. 21.🔍 Which is the odd one out? (a) write down the bugs (b) let friends try it (c) try every button (d) put it on an app store
22. 22.🔍 Which is the odd one out? (a) talk to possible users (b) list what users need (c) spot a problem to solve (d) connect the data
23. 23.🔢 When you make an app, what comes right after “test the app”? (a) plan the screens (b) build the app (c) get an idea (d) release it
24. 24.Which of these happens at the idea stage? (a) write down the bugs (b) write the store text (c) list what users need (d) write the code
25. 25.Which of these happens at the release stage? (a) talk to possible users (b) spot a problem to solve (c) connect the data (d) put it on an app store
26. 26.🛠️ At which stage do you write the store text? (a) the build stage (b) the plan stage (c) the release stage (d) the idea stage
27. 27.True or false: you write down the bugs at the test stage. (a) False (b) True
28. 28.🔢 After an app is released, which comes first: “fix and improve” or “test it again”? (a) fix and improve (b) test it again
29. 29.📅 An app team plans for 2 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
30. 30.True or false: you sketch the screens at the plan stage. (a) False (b) True
31. 31.🔢 When you make an app, which comes LAST? (a) plan the screens (b) get an idea (c) release it (d) test the app
32. 32.🛠️ At which stage do you put it on an app store? (a) the build stage (b) the idea stage (c) the release stage (d) the plan stage
33. 33.Which of these happens at the build stage? (a) write the store text (b) let friends try it (c) write the code (d) sketch the screens
34. 34.True or false: you draw the user flow at the idea stage. (a) False (b) True
35. 35.📅 An app team plans for 5 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
36. 36.📅 An app team plans for 3 days, builds for 10 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
37. 37.True or false: you sketch the screens at the build stage. (a) True (b) False
38. 38.True or false: you talk to possible users at the release stage. (a) False (b) True
39. 39.🔢 When you make an app, which comes first: “get an idea” or “release it”? (a) release it (b) get an idea
40. 40.Which of these happens at the test stage? (a) write the code (b) share the download link (c) let friends try it (d) talk to possible users

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