Computer Science II: Module 5 - Screencasting Overview
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Questions and Answers

What is the main focus of Module 5?

  • Creating video tutorials
  • Screencasting software features (correct)
  • Sharing finished creations with others
  • Understanding computer screen output

What is the expected outcome after going through this module?

  • Explaining how screencasting works and different top performing software (correct)
  • Understanding the history of screencasting
  • Knowing how to create video tutorials
  • Mastering the art of sharing finished creations with others

What is the purpose of the short assessment at the end of the module?

  • To invigorate your minds about sharing finished creations
  • To evaluate your understanding of creating video tutorials
  • To test your knowledge about screencasting history
  • To assess your learnings about Screencasting software named Screencasting (correct)

What does screencasting refer to?

<p>Digital recording of computer screen output (A)</p> Signup and view all the answers

Which feature is specifically designed to be learned in this module?

<p>Manipulating and using screencast-omatic's features and tools (A)</p> Signup and view all the answers

What is the main objective of screencasting?

<p>Creating video tutorials for educational purposes (D)</p> Signup and view all the answers

What is the first step to start recording with the free screen recorder?

<p>Head to Screencast-O-Matic.com (D)</p> Signup and view all the answers

If the pop-up notification indicating the launch of the recorder doesn't appear, what option is available?

<p>Download the app onto your computer (A)</p> Signup and view all the answers

What is the recommended preset size for recording when sharing on popular social sites?

<p>720p (A)</p> Signup and view all the answers

How can you record your webcam using the free screen recorder?

<p>Select ‘webcam’ and choose a camera to record (B)</p> Signup and view all the answers

What does choosing ‘both’ option allow you to do with the free screen recorder?

<p>Record both screen and webcam simultaneously (C)</p> Signup and view all the answers

Where should you click to launch the screen recorder from the Screencast-O-Matic website?

<p>Upper right-hand corner of the page (D)</p> Signup and view all the answers

What is a benefit of choosing to record both screen and webcam with the free screen recorder?

<p>It enables a show-and-tell for the audience (A)</p> Signup and view all the answers

How can you adjust the size of the recorder frame when choosing 'screen' to record?

<p>By selecting preset sizes or dragging and dropping over the area to record (C)</p> Signup and view all the answers

What should you do if you want to screen record while offline?

<p>Download the app onto your computer (C)</p> Signup and view all the answers

Where can you find a list of your recording options and tips for recording your screencast after starting recording?

<p>Within seconds of starting recording, it appears automatically (A)</p> Signup and view all the answers

What is the main focus of Module 2?

<p>Understanding different audio files (A)</p> Signup and view all the answers

When was Audacity released?

<p>Fall of 1999 (B)</p> Signup and view all the answers

Which operating systems is Audacity available for?

<p>Windows, macOS, Linux, and Unix-like operating systems (D)</p> Signup and view all the answers

Who started the development of Audacity?

<p>Dominic Mazzoni and Roger Dannenberg (A)</p> Signup and view all the answers

What is the purpose of the short assessment at the end of the module?

<p>To assess learnings about audio recording and editing software named Audacity (D)</p> Signup and view all the answers

What are students expected to learn after going through this module?

<p>How to record and edit audio files with Audacity (A)</p> Signup and view all the answers

What is the primary purpose of Audacity?

<p>Recording audio from multiple sources (D)</p> Signup and view all the answers

Which feature was added to Audacity in version 2.3.0?

<p>Punch and Roll recording (B)</p> Signup and view all the answers

What is one of the effects that can be achieved using Audacity's amplitude envelope editing?

<p>Creating audio fade in and fade out effects (B)</p> Signup and view all the answers

Which operating systems is Audacity compatible with?

<p>Windows, macOS, Linux, and BSD (C)</p> Signup and view all the answers

What programming language can be used to write additional effects for Audacity?

<p>Lisp dialect (Nyquist) (A)</p> Signup and view all the answers

Which type of plug-in support does Audacity have?

<p>LADSPA, VST, and Nyquist (B)</p> Signup and view all the answers

What is an example of a file format that Audacity can export to?

<p>.WAV (D)</p> Signup and view all the answers

What does the Fourier transform algorithm in Audacity allow for?

<p>Analyzing the audio spectrum (D)</p> Signup and view all the answers

What type of effect is used to minimize noise in Audacity?

<p>'Noise Reduction' effect (A)</p> Signup and view all the answers

'Real-time preview' feature in Audacity does not support which type of compensation?

<p>'Latency' compensation (C)</p> Signup and view all the answers

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