ChemEd X articles address topics in chemical education ranging across the entire spectrum of the chemical sciences.
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October was always the "big" one. That was the monthly issue that coincided with National Chemistry Week (NCW) when I was at the Journal of Chemical Education. In a past Especially for High School Teachers column, I compared the arrival of the October 2005 issue in the mail to receiving a Christmas gift. That year, it was filled with resources for sharing chemistry through “The Joy of Toys.” Those issues were a bonanza of articles chosen with precollege teachers in mind, including many that specifically matched the American Chemical Society NCW theme for the year.
Celebrating National Chemistry Week 2015: Chemistry Colors Our World
The October 2015 issue of the Journal of Chemical Education is now available online to subscribers. National Chemistry Week, a community-based annual event uniting ACS local sections, businesses, schools, and individuals in communicating the value of chemistry in our everyday life, is being celebrated October 18–24, 2015 with the theme “Chemistry Colors Our World”. Articles in this issue can help you make the most of this annual celebration.
Effective Student Engagement
The September 2015 issue of the Journal of Chemical Education is now available online to subscribers. This issue includes articles on flipped classroom; introductory and general chemistry; organic chemistry activities; biochemistry demonstrations and labs; computer-based learning; chemical education research; from the archive: chemistry in context.
What is your definition of the term “mole” in chemistry? Many articles have been written about the term and the confusion surrounding it. It was not considered an SI unit (with an IUPAC definition) until 1971. IUPAC is considering a change to the 1971 definition. There has been discussion about whether the SI definition of the mole as determined by IUPAC necessarily needs to be identical to the definition used by chemists and teachers. This article provides a short list of some recent JCE articles discussing the change and what it might mean for teachers while also considering some misconceptions related to the mole in chemistry class.
Using Models and Modeling To Teach
The August 2015 issue of the Journal of Chemical Education is now available online to subscribers. This issue includes articles on modeling instruction; Lewis dot structure model; molecular models; using models to teach crystal symmetry; introductory activities and labs; organic chemistry investigations and tools for engagement; enabling chemistry training for low vision or blind students; chemical education research in the literature; celebrating the work of Melanie Cooper; forensic chemistry articles from past issues.
Check out this overview of what a PBL unit has looked like in my classroom. I provide concrete examples and an outline of how I plan a project.
Encouraging Meaningful Learning
The July 2015 issue of the Journal of Chemical Education is now available online to subscribers at http://pubs.acs.org/toc/jceda8/92/7. This issue includes articles on summer book recommendations; biochemistry; web-based learning; assessment; organic chemistry; physical chemistry; carbon footprint activities.
ChemEd X is excited to participate in the ChemEd 2015 conference that begins July 28 at Kennesaw State University in Georgia. We hope to see you at our booth (#18).
Extending and Deepening Student Understanding
The June 2015 issue of the Journal of Chemical Education is now available online to subscribers at http://pubs.acs.org/toc/jceda8/92/6. This issue includes articles on curriculum; assessment; inorganic chemistry; investigating galvanic cells & exploring LEDs; atomic structure; nanochemistry laboratories; physical chemistry in the lab; synthesis.