App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 787 · 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.🔢 When you make an app, what comes right after “get an idea”? (a) build the app (b) release it (c) plan the screens (d) test the app
2. 2.🔍 Which is the odd one out? (a) sketch the screens (b) list what users need (c) draw the user flow (d) pick the features
3. 3.🛠️ At which stage do you spot a problem to solve? (a) the build stage (b) the release stage (c) the idea stage (d) the test stage
4. 4.📅 An app team plans for 5 days, builds for 12 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
5. 5.🔢 After an app is released, which comes first: “list what to fix” or “test it again”? (a) list what to fix (b) test it again
6. 6.True or false: you talk to possible users at the idea stage. (a) True (b) False
7. 7.True or false: you spot a problem to solve at the build stage. (a) True (b) False
8. 8.🔢 After an app is released, what comes right after “read user reviews”? (a) test it again (b) list what to fix (c) release an update (d) fix and improve
9. 9.True or false: you draw the user flow at the plan stage. (a) False (b) True
10. 10.🛠️ At which stage do you draw the user flow? (a) the build stage (b) the release stage (c) the plan stage (d) the idea stage
11. 11.True or false: you put it on an app store at the release stage. (a) False (b) True
12. 12.Which of these happens at the plan stage? (a) write the store text (b) draw the user flow (c) write down the bugs (d) let friends try it
13. 13.📅 An app team plans for 5 days, builds for 9 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
14. 14.🔍 Which is the odd one out? (a) draw the user flow (b) sketch the screens (c) let friends try it (d) pick the features
15. 15.🛠️ At which stage do you put it on an app store? (a) the build stage (b) the plan stage (c) the idea stage (d) the release stage
16. 16.🔢 When you make an app, which comes LAST? (a) build the app (b) get an idea (c) release it (d) test the app
17. 17.🛠️ At which stage do you write down the bugs? (a) the idea stage (b) the release stage (c) the test stage (d) the build stage
18. 18.Which of these happens at the plan stage? (a) write the code (b) spot a problem to solve (c) sketch the screens (d) write the store text
19. 19.📅 An app team plans for 2 days, builds for 10 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) connect the data (b) add the buttons (c) try every button (d) write the code
21. 21.🔍 Which is the odd one out? (a) let friends try it (b) write the code (c) try every button (d) write down the bugs
22. 22.🔢 After an app is released, which comes first: “test it again” or “list what to fix”? (a) test it again (b) list what to fix
23. 23.🔢 After an app is released, which comes first: “list what to fix” or “release an update”? (a) list what to fix (b) release an update
24. 24.🔢 When you make an app, which comes first: “release it” or “build the app”? (a) build the app (b) release it
25. 25.Which of these happens at the release stage? (a) share the download link (b) list what users need (c) add the buttons (d) write down the bugs
26. 26.🔍 Which is the odd one out? (a) write the code (b) connect the data (c) put it on an app store (d) add the buttons
27. 27.🛠️ At which stage do you talk to possible users? (a) the release stage (b) the plan stage (c) the test stage (d) the idea stage
28. 28.True or false: you share the download link at the test stage. (a) False (b) True
29. 29.🔢 After an app is released, which comes first: “release an update” or “read user reviews”? (a) read user reviews (b) release an update
30. 30.📅 An app team plans for 3 days, builds for 11 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
31. 31.📅 An app team plans for 3 days, builds for 7 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
32. 32.🔢 When you make an app, what comes right after “build the app”? (a) test the app (b) get an idea (c) plan the screens (d) release it
33. 33.🔢 When you make an app, which comes first: “build the app” or “plan the screens”? (a) build the app (b) plan the screens
34. 34.📅 An app team plans for 3 days, builds for 12 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
35. 35.📅 An app team plans for 5 days, builds for 7 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
36. 36.📅 An app team plans for 5 days, builds for 9 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
37. 37.True or false: you try every button at the test stage. (a) False (b) True
38. 38.🔢 After an app is released, which comes FIRST? (a) release an update (b) list what to fix (c) read user reviews (d) test it again
39. 39.Which of these happens at the test stage? (a) write the code (b) draw the user flow (c) pick the features (d) let friends try it
40. 40.🔢 After an app is released, which comes LAST? (a) list what to fix (b) test it again (c) release an update (d) fix and improve

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