Category: Science

Teaching the Skills of Science

kids around a table full of robotics looking at a tablet computer

Sometime in 2020, I decided to seek out news from both the left and right of the American political spectrum. I wasn’t interested in breaking news. I was looking for real journalism. I found one monthly magazine from the left and one from the right and have subscribed and read both of them since. As the pandemic raged on that year, I also started to look for a source of scientific news that was independent of politics and dedicated to the scientific method. I found The Skeptical Inquirer which describes itself as “the magazine for science and reason”. I subscribe to and read it as well.

In the January/February 2022 of The Skeptical Inquirer there is a fantastic article by a teacher who struggled with teaching science to non-science students. She was passionate about the scientific method as a tool for critical thinking. She saw her class as the best way to reach non-science majors with these tools. But she found that these students just weren’t interested in the “baby bio” class she taught. Rather than blame her students, she decided to examine her curriculum.

She came upon a study that showed the positive effects of teaching the skills of science rather than the discoveries and historical findings of science. So she changed how she taught. That made all the difference. Now not only do her students rave about her class, they leave it equipped to deal with fake news, pseudoscience, and conspiracies based on their own critical thinking and research skills.

Evaluating Science

Ingredients: The Strange Chemistry of What We Put in Us and on Us by George Zaidan

Before I read it, I thought this book was about specific foods or personal care items, what is in them, and whether they are good or bad for you. It isn’t. It is about a much bigger topic. How to tell when science is legitimate, especially when reported on in the news.

It is an entertaining, informative, and accessible look at how to evaluate the science behind all those headlines that tell you what is good to eat and what will kill you sooner. The section on the “potholes” to look out for in the scientific studies you read about is alone worth the time to read the book.

His last chapter is his advice after having gone through all the science in the rest of the book. His final four “bits of advice” are:

  1. Don’t worry so much.
  2. Don’t smoke.
  3. Be physically active.
  4. Try to eat a healthy diet; any doctor-approved diet will do.

Oh, and if you are religious, you might want to skip the appendix. It will likely offend you.