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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.

Deanna Cullen's picture

ACS High School Chemistry Day in Indy

Tue, 06/25/2013 - 16:47 -- Deanna Cullen

 

The American Chemical Society is hosting a special High School Chemistry Day for teachers at the ACS Fall National Meeting in Indianapolis, IN,  on Sunday, September 8-12, 2013. Presentations will explore new methods of teaching, classroom tools, resources, activities on a range of topics. A special High School/College Interface Luncheon will provide an opportunity to exchange ideas and network.  See the ACS High School Chemistry Day Web site for details and/or download the flyer.

Hal Harris's picture

The Thermodynamic Sinks of this World by Roald Hoffman

Mon, 06/24/2013 - 16:29 -- Hal Harris

Nobelist Roald Hoffman usually chooses an intriguing topic for his regular contributions to the Sigma Xi bimonthly, American Scientist. For the current issue, he has chosen to examine the question, "What would be the result of mixing a collection of the elements we find on earth and its nearby environment and heating them up enough to encourage them to react?" This "Gedankenexperiment"

Hal Harris's picture

Who Owns the Future? by Jaron Lanier

Sat, 06/15/2013 - 15:53 -- Hal Harris

One of the pioneers in digital media and networks is disquieted by the dominance of the digital landscape by a few Siren Servers, who capitalized not on their superior products or expertise, but solely on their ability to extract a profit from each of the bits that make up Big Data. He thinks we all should be paid for our contributions, or at least the system be changed so as to provide incentives real contributions.

Sarah Kong's picture

Summer Inquiry Fun!

Wed, 06/12/2013 - 10:17 -- Sarah Kong

Summer is one of my favorite times as a teacher!  Like most teachers I like to take a little time away from school, but, once I've rested a bit, its my favorite time to do research as well.  I encourage you to take time this summer to explore labs and activities that you think may work for your classroom, but just didn't have time to examine with your busy teaching schedule.

Arrietta Clauss's picture

Using MOOCs to Create a Flipped Classroom

Fri, 05/31/2013 - 10:57 -- Arrietta Clauss

Universities, community colleges, and high schools can use MOOCs to create an environment to enhance student learning.  Last fall a professor at San Jose State used recorded MOOC lectures in an introductory electrical engineering course to create a flipped classroom.  Students passed at a much higher rate than usual—91%, compared with 59% and 55% in two other, more traditional sections of the s

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