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ChemEd X articles address topics in chemical education ranging across the entire spectrum of the chemcial sciences.

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Journal of Chemical Education August 2014 Cover
by Mary Saecker
Tue, 10/28/2014 - 13:18

Using Models for Learning Chemistry The August 2014 issue of the Journal of Chemical Education is now available online to subscribers at http://pubs.acs.org/toc/jceda8/91/8. The August issue contains content to spark thinking about models and how to foster meaningful learning in chemistry classrooms and improve student understanding.

Recent activity: 10 months 1 day ago
safety
by Bob Worley
Tue, 10/07/2014 - 13:10

The Royal Society of Chemistry became increasingly frustrated in 2004 when academics (the “when I was a lad” variety”), National Tabloids (it’s “‘elf un safety gone mad” variety), and many teachers were quoting health & safety fears as the reasons not to do practical science work and demonstrations.

Recent activity: 10 months 1 day ago
Gluging in Class
by Erica Posthuma-Adams
Sun, 09/07/2014 - 12:27

Every year when the day came to discuss the rules for significant figures in measurements with my classes I would write the rules on the board, we’d work through a couple examples, and I’d try to find a way to explain why we needed to use them when reporting measurements.  This has never been my favorite topic to teach, mostly because I had a difficult time helping students see why these rules for measurement and reporting uncertainty were important.

Comments: 8
Recent activity: 10 months 1 day ago
Tornado Experiment
by Anonymous (not verified)
Fri, 09/05/2014 - 11:44

 

Statement from the ACS Committee on Chemical Safety regarding the “Tornado Experiment” Explosion in a Science Museum in Reno, Nevada

Recent activity: 10 months 1 day ago
Teacher Xchange
by Deanna Cullen
Mon, 08/04/2014 - 09:57

What is on your mind? This is your opportunity to post a chemistry question, ask a pedagogy question, begin a discussion or make a suggestion for other chemistry teachers. 

Comments: 5
Recent activity: 10 months 1 day ago
Journal of Chemical Education July 2014 Cover
by Mary Saecker
Tue, 07/22/2014 - 12:47

Passion for and Dedication to Chemistry and Education The July 2014 issue of the Journal of Chemical Education is now available online to subscribers at http://pubs.acs.org/toc/jceda8/91/7. The July issue features a tribute to J. J. Lagowski, green chemistry principles, book recommendations for the summer, organic chemistry in action, computation chemistry experiments, resources for teaching fluorescence spectroscopy.

Comments: 1
Recent activity: 10 months 1 day ago
Journal of Chemical Education June 2014 Cover
by Mary Saecker
Mon, 07/21/2014 - 16:04

Facilitating the Teaching and Learning of Chemistry The June 2014 issue of the Journal of Chemical Education is now available online to subscribers at http://pubs.acs.org/toc/jceda8/91/6. The June issue includes articles on using the senses and esters to teach chemistry, developing student-centered activities, introducing the periodic table with puzzles, teaching visual literacy, and exploring thermochromic materials.

Recent activity: 10 months 1 day ago
Journal of Chemical Education May 2014 Cover
by Mary Saecker
Thu, 07/17/2014 - 15:24

Bringing Together Chemistry Educators The May 2014 issue of the Journal of Chemical Education is available online to subscribers at http://pubs.acs.org/toc/jceda8/91/5.

Recent activity: 10 months 1 day ago
SAFETY
by Deanna Cullen
Mon, 07/14/2014 - 17:44

I was at a chemistry teacher workshop recently and we participated in a common Hess’s Law laboratory. Part of the procedure required us to measure about 2 grams of solid NaOH and add it to 100 mL of 0.5 M HCl. We also added 50 mL of 1 M NaOH solution to 50 mL of 0.5 M HCl solution. We then compared the energy change of both containers.

Comments: 2
Recent activity: 10 months 1 day ago
Art and Science
by Erica Posthuma-Adams
Thu, 06/19/2014 - 19:36

Toward the end of the school year we inevitably have disruptions to our normal instructional day. On one day in May, our classes were shortened to only fifteen minutes to accommodate for a series of school wide exams. On this day, I decided to choose some of my favorite chemistry-themed YouTube videos and share them with my students.

Recent activity: 10 months 1 day ago