Nancy Castaldo - STEM Tuesday

Friends, it has been a long and challenging year. I feel equal parts hope and exhaustion going into the summer break. Mostly I’m looking forward to being outside. I will be spending my summer going to wilderness to research my future stories. I’m so grateful for public lands and all the advocates who have made access to the wilderness possible. At the same time I’m keenly aware that wilderness spaces can feel very unwelcoming to some communities of color and very inaccessible to the disabled. We all need open spaces. People of every race and continent have worked to defend the wilderness. I have just one book recommendation this month. If it were in my power I’d give this to every family in the world to encourage them to enjoy the wilderness and to do the work of protecting the earth. The book is The Wide World Handbook: how adventurers, artists, scientists–and you–can protect earth’s habitats by Andrea Debbink, illustrated...

“The most exciting phrase to hear in science, the one that heralds new discoveries, is not ‘Eureka!’ but, ‘That’s funny … ‘ “ – Isaac Asimov Serendipity science. In the high-brow world of “real” science, we often poo-poo the very idea of serendipity being even remotely involved in science done “the real way”. We like to think we are in complete control. We like to think we have all the answers or the best possible answers already tucked away in our magnificent brains.  But we don’t. Science is not about how much we know; it’s about how much we don’t know. We often get this backward. Science and STEM, in general, are about using what we know to find out what we don’t know in order to improve our understanding. It’s about paying attention! The scientific method we all memorized repeatedly throughout our academic experience is just a guidebook. It’s like...

    This month’s book list highlights of my most favorite aspect of science –Serendipity! Why is it my favorite? Because while everyone may say science is exact, it is anything but that. Scientists conduct do research, make hypotheses, and then conduct experiments. Many times, the results they get are not what they anticipated in the first place. But that doesn’t mean they are wrong. Perhaps they have just discovered a new element, product, or created a brand new drug that will change the world (Alexander Fleming and penicillin)… accidentally!   While you most likely aren’t crazy about the idea of letting your students just do experiments without guidelines in your classroom on the off chance they will discover something amazing,  one of the best ways to introduce them to this topic is to introduce them to Mistakes That Worked: 40 Familiar Inventions & How They Came to Be by...

Do all discoveries, inventions, and innovations require plans and procedures? Nope. Serendipity, a blend of chance and wisdom, play a huge part in many instances. Tales of accidental brilliance are fun to read and show us the part in plays in all of our lives. Here’s a list of books that tell tales of serendipity. Accidental Archeologists: True Stories of Unexpected Discoveries by Sarah Albee Sarah Albee tells tales of the secret treasures that are found all around us in Accidental Archeologists. Readers will discover many incredible tales in this book of accessible archeology. Building Blunders: Learning from Bad Ideas by Amie Jane Leavitt  As a part of the series Fantastic Fails, this book shares building failures that led to learning. Gadget Disasters: Learning from Bad Ideas by Elizabeth Pagel-Hogan Another in the Fantastic Fails series, Gadget Disasters introduces readers to gadgets gone wrong and what designers learn from those...