According to Gresham’s Law, bad money will drive out good money (1). In economics the law applies to situations where two things of different value are either perceived to have equal value or are required to be accepted as having equal value. For example, if a government requires that all coins of the same denomination […]

from Laura Slocum, JCE High School Associate Editor
Over the last few months, more high school chemistry teachers than ever before have asked me these questions and I was really surprised. However, as I inquired more deeply, I began to realize that fewer of the “new” teachers (teachers in their first 1–5 years of instruction) than […]