What can you and your students learn from videos showing reactions of the elements? A lot! The link below is to an article that describes what we learned from videos that show elements reacting with air, water, acids, and base and how what the video showed compared with textbook descriptions. Tied to this year’s National […]

Would your students like to use Facebook for science networking? Would you like them to? The link below goes to an article from the Journal of Chemical Education that describes the Elements on Facebook project which allows your students to support their favorite element.

This makes a great opportunity to engage students and the public in […]

Would you like to excite your students with an interactive periodic table that contains videos, graphing, data, and more? Here’s what it looks like.

Read about Periodic Table Live! and try it with your students! PTL! is a free resource available from the ChemEd DL at http://www.chemeddl.org/collections/ptl/index.html.
This post contains a PDF file of an article from […]

from Laura Slocum, JCE High School Associate Editor
Probably like many of you, I connect light and color through science—an object absorbs various types of light and then the color of the object is a result of the light that it reflects. The color we see also depends on how our eyes and brains translate that […]

from Erica K. Jacobsen, JCE High School Editor
I’m a fairly casual blog follower. There are only a few links of that sort in my Web browser’s bookmarks bar, all maintained by geographically distant friends. When I have a few minutes of downtime and the laptop is running, I’ll “drop in” for a quick update on […]

from Laura Slocum, JCE High School Associate Editor
I am on a “teacher’s high” right now! I can’t thank you—my chemistry colleagues—enough. This past week my AP Chemistry students started a lab that is often referred to as the “Green Crystal Lab”. It involves the synthesis of solid K3Fe(C2O4)3·3H2O (green crystals) and can be followed by […]

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 […]