I used JCE Classroom Activity #111 in my chemistry classes today. (Subscription to JCE required.) What a great way to help students make the connection between number of ions present, the charges of the ions and the neutral compound formula.
JCE ChemEd Xchange provides a place for sharing information and opinions. Currently, articles, blogs and reading lists from ChemEd X contributors are listed below. We plan to include other items that the community wishes to share through their contributions to ChemEd X.
Elizabeth Kolbert, one of the best writers about environmental issues, reviews three books about what many consider to be the root of them - population policy.
Halloween is a great time of year to do experiments with fluorescence. Check out the video in which we experiment with some fluorescent yarn.
The College Board released a new framework for the AP chemistry course that teachers are using this year. The new curriculum emphasizes big ideas, enduring understandings, and science practices.
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The Periodic Table of Videos has been around for a while, but they are actively updating videos and creating new ones. The videos were created by Brady Haran at the University of Nottingham. They are short and very informative. I like to use them during lessons when my classes are discussing specific elements. For instance, some of us like to demonstrate adding lithium and/or sodium to wate
Celebrating National Chemistry Week 2013—Energy: Now and Forever The October 2013 issue of the Journal of Chemical Education is now available online [http://pubs.acs.org/toc/jceda8/90/10]. This latest issue of JCE plus the content of all past issues, volumes 1 through 90, are available at http://pubs.acs.org/jchemeduc.
Here is a pic from the 2009 award including board members of the National Mole Day Foundation and past Moles of the Year.
I was excited to recently come across a new free app for the iPad entitled goREACT by the Museum of Science and Industry, Chicago.
Want ideas for this year's theme: The AniMOLE Kingdom? Visit www.moleday.org or visit the facebook page National Mole Day Foundation Inc.
There are so many fun ways to celebrate with your class. One of my favorites was building an acetylene cannon and shooting stuffed moles students