In today's social media and online news environments it is as important as ever to teach students how to recognize bias, propaganda, and logical fallacies. Here are two good resources that I like that can help students understand logical fallacies.
The Guide to Common Fallacies is a series of nine short videos from the PBS Idea Channel. Each video covers a different common fallacy. Included in the series are lessons about Strawman, Ad Hominem, Black and White, Authority fallacies. I have embedded the first video in the series below.
Your Logical Fallacy Is is a website that provides short explanations and examples of twenty-four common logical fallacies. Visitors to the site can click through the gallery to read the examples. Your Logical Fallacy Is also provides free PDF poster files that you can download and print.