This is Part 2 of a 5-part series on National Board Certification in Chemistry. This post will focus on Component 1 - The Test.
Melissa Hemling's blog
My experience with the National Board Certification process was much like a Hero’s Journey plotline utilized in popular movies like Star Wars. Through my National Board Certification in Chemistry journey, I was able to navigate all the highs and lows to transform into a stronger teacher than I had ever thought possible.
Like many AP Chemistry teachers, I was not fond of teaching Photoelectron Spectroscopy (PES). Surprisingly, I fell in love with teaching PES in AP Chemistry this year after I made an old-school change.
A few months ago I was searching the internet, looking for a better way to teach stoichiometry to my pre-AP chemistry students. While my methods of dimensional analysis “got the job done” for most students, I would still always lose students and many lacked true understanding of what was happening in the reaction. I wanted to try something new that would promote a better chemical understanding. In my search for this elusive stoichiometry method, I came across Dena Leggett’s ChemEd X blog post entitled “Doc Save Everyone”, as well as other posts about BCA tables from Lauren Stewart, Lowell Thomson, and Larry Dukerich.