Videocast

In videocasts, you can share your face, emotions, gestures, or something that your viewers want while talking about anything you want. It is more beneficial than a podcast because if you see someone( it doesn't matter if s/he is on the internet) you can connect with him/her more quickly, which makes the learning process more beneficial. There are applications or web sites that allows you to create your avatar and make your videocasts with that avatar. It is a very good idea since everybody is not an extrovert and it is still better than a podcast because you can still imagine how the person looks like.

Here is my Voki Vidcast about how we ( teacher candidates) should behave in some situations in our future ELT lessons: 

https://tinyurl.com/yxczxzxk