Screencasting has become a popular method of recording and sharing what we know online. This video explains the basics of screencasting and why it matters.
How electricity gets to our homes is evolving and becoming smarter. This video explains the change and how the smart grid is likely to impact households in the future.
Learn how social networking sites like Facebook are changing the way we connect and engage with people, events and interests that matter to us.
A short introduction to Twitter and why it has become so popular.
URLs, or web addresses, are fundamental parts of using the web. By understanding what a URL does and how it’s organized, we can learn about how the web is linked together and how web pages are displayed.
Thanks to the internet, a different kind of meeting is possible. Instead of attendees having to travel to meet, they can now participate in web conferences or webinars from anywhere with an internet connection. This video explains the basics of web conferencing and how it’s used.
Collaboration on the internet is often difficult. Wikis are a kind of website that helps solve the problem by creating a single place for a group to collaborate and share information. This video explains the big idea behind wikis.
Teachers now have new ways to work with students using a blend of classroom and self-directed online learning. It’s called blended learning and this video explains why it matters..
Using citations in papers and articles is a fundamental part of being a responsible writer. But it’s not always clear what information needs a citation. This video provides a simple method for understanding how to use citations responsibly.
This video focuses on what makes websites secure and how to recognize a secure one based on signals in the web browser.
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