I recently had the pleasure of listening to a talk, “Scientific Challenges in Sustainable Energy Technology”, by Nathan S. Lewis, California Institute of Technology. Lewis summarized data on energy resources and provided his analysis of their implications for the future of human society. He has provided slides, text, and a streaming audio/video version at his […]

Als Ik Kan is the message in the logo of Gustav Stickley, creator of the Mission style of furniture. Loosely translated from Flemish it means “to the best of my ability”. Jim D. Roach, Emporia State University, KS uses Als Ik Kan as the theme for his call for greater dedication by everyone, teachers, students, […]

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 Erica K. Jacobsen, JCE High School Editor
“What is the average yearly rainfall for Phoenix?” A social studies assignment asked an extension question of this sort during my grade school years. The answer wasn’t in the text, so tracking down the answer required a trip to the local library, or a telephone call to the […]

from Erica K. Jacobsen, JCE High School Editor
Streaming Chemistry–On the Web
“Amazing DNA. Dee-Dee-Dee-Dee-DNA…” sang Dr. Francis Collins, director of the National Human Genome Research Institute at the National Institutes of Health. Collins used his talents as a guitarist and singer, along with his genetics background, to cap off his presentation at the recent National Association […]

We’ll Make You a Better Teacher:
Learning from Guitar Techniques
by Thomas J. Greenbowe, Chair, ACS Division of Chemical Education
Last June our Division of Chemical Education held a strategic planning session, and I was on the committee that reviewed comments and questions submitted in response to a survey of DivCHED members. Two questions really struck me:
I have […]

The theme for this year’s Chemists Celebrate Earth Day is Water—Streaming Chemistry. As we do every February, the JCE editorial staff has collected a broad range of articles in support of that theme. We hope this issue, and others we have done in the past, are really useful for those who are planning Earth Day […]