What do you think of this lesson? We want to hear from you. We have a new comment system. Here is how it works: Write your comment in the box. Under the box, you can see four images for social media ...

Today anyone with a smartphone or a laptop can spread information and video around the world immediately. This new-found power can play a vital role in our understanding of events in places that have ...

Is there an echo in here?! Are you only seeing posts on your social media feeds that you agree with? You might be stuck in an echo chamber. This lesson will teach students about algorithms, ...