Have you ever see the Youtube channel Kurzgesagt (German for „in a nutshell“)? It is runned by a group of people with a distinctive perspective on design and animation within the fields of education, science and commerce.
The channel is worth a subscription, because Kurzgesagt animations are really good to introduce controversial topics, especially if you are working with teenagers.
An example? They produced a 3-videos playlist about such a controversial subject as Nuclear Energy. In the first video they discuss how we got to where we are today, as the basis for discussion, while in the other two they try to clear up the issue focusing on pros and cons.