If you have a Smart TV that allows you to browse the Internet, just open up the browser, visit https://WordOnFire.institute, and start watching!
If not, you still have a couple options:
Option #1 - Connect your computer to your TV. Most newer laptops/desktops have an HDMI port, or an HDMI adaptor, that allows you to connect your computer to your TV through an HDMI cord (just like you'd connect a DVD or Blu-ray player to your TV.) Then just turn on your laptop, adjust the settings so your TV screen mirrors what's on your computer screen, go to ClaritasU.com, and voila! You can now see everything on your TV.
Option #2 - Purchase a Google Chromecast device ($35) which plugs into your TV, connects to the wireless Internet, and allows you to "cast" anything from the Google Chrome browser on your computer, phone, or tablet to your TV. In other words, it's similar to Option #1 except you don't have to connect your computer to your TV with an HDMI cord--the data streams from your device to your TV over the wireless Internet. (Here's a brief tutorial on using Google Chromecast.)