atomic properties

Extension Activity with Isotopes Matter

Michelle Okroy | Sun, 10/09/2016 - 14:33

Isotopes Matter Interactive Periodic Table

After receiving positive feedback from Peter Mahaffy, the IUPAC project co-chair of Isotopes Matter, I decided to add an additional component to the original isotope assignment I posted. The second component of the assignment focuses on the applications of both radioactive and stable isotopes using the interactive IUPAC periodic table.

Time required:

55-60 minutes for both parts of the extension activity

Using IUPAC's Isotopes Matter as a Digital Learning Tool

Michelle Okroy | Mon, 09/05/2016 - 15:25

Isotopes Matter is a digital learning tool, developed by IUPAC Isotopic Periodic Table, designed to explain isotopes as well as their importance. This resource incorporates mass spectroscopy data into each of the key ideas as well as provides multiple examples as to how varying isotopes are commonly used.

Time required:

Using Isotopes Matter and the class discussion: 55-60 minutes

JCE 93.08 August 2016 Issue Highlights

Mary Saecker | Fri, 08/12/2016 - 12:03

Journal of Chemical Education August 2016

Endowing Inspiration

The August 2016 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: blue bottle reaction revisited; precollege professional development; chemical education research on intermolecular interactions and bonding; integrated courses; activities involving kinetics, enzymes, and gases; nanomaterial & polymer laboratories; organic synthesis; NMR teaching resources; book recommendations for summer reading.

JCE 93.06 June 2016 Issue Highlights

Mary Saecker | Wed, 06/15/2016 - 14:11

Visualizations for Chemistry Teaching and Learning

The June 2016 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: visualizations for chemistry teaching and learning, periodic table resources for teaching visually impaired students, biochemistry in the classroom and laboratory, spectroscopy in the laboratory, commentaries on analytical chemistry topics, resources for teaching, distilling the archives: guided-inquiry experiments.

Target Inquiry Activities

Chad Husting | Sun, 11/08/2015 - 13:32

Are kids learning? Given the time it takes to implement and grade the activity, do I get a lot of "educational moments" out of it? Does it fit into the culture of the classroom? Is there a great deal of "conceptually rich" material in the activity that students can build on? I believe that two activities I tried this week fit the bill.

JCE 91.02—February 2014 Issue Highlights

Mary Saecker | Tue, 02/18/2014 - 09:41

Journal of Chemical Education February 2014 Cover

Fostering Engagement in Nanotechnology The Feburary 2014 issue of the Journal of Chemical Education is now available online to subscribers at http://pubs.acs.org/toc/jceda8/91/2. The February issue features articles on nanotechnology in the areas of public engagement, instrumentation, and laboratory experiments.