Xplore ChemEd X

(e)Xplore ChemEd X published collections such as activities, articles, demonstrations, and assessment tools.

The Xplore area includes 'published' ChemEd X resources such as activities, articles, demonstrations, and assessment tools. The Search service is also in the Xplore area.

by Sam Eaton
Thu, 08/08/2019 - 14:39

I am a chemist and member of the technical staff at Sandia National Laboratories in Livermore, CA. Technical staff members are expected to apply their expertise to a variety of ongoing scientific research projects.

Recent activity: 3 months 5 days ago
by Erika Fatura
Mon, 08/05/2019 - 22:50

My top 5 reasons for using Green Chemistry in my classroom along with a few examples of replacement labs that follow Green Chemistry principles.

Recent activity: 3 months 1 week ago
by Iain Smellie
Thu, 07/25/2019 - 10:26

Chemiluminescence demonstrations that use peroxyoxalate “glowstick” systems are very popular in a variety of lecture demonstrations and classroom activities. These reactions are very eye catching and easy to do; however, until recently, the range of oxalate diesters available has been limited. In this article we present a modification of the published procedures for the preparation of multigram quantities of oxalate diesters derived from vanillin and methyl salicylate. The modified protocol allows a common procedure to be followed to access both compounds efficiently.

Recent activity: 3 months 2 weeks ago
by Deanna Cullen
Wed, 07/17/2019 - 10:07

The American Chemical Society's Committee on Chemical Safety has reached out once again asking that the larger community share the warning about using the Rainbow Demonstration. They want to spread the word about the dangers of the Rainbow Flame Demonstration so no further injuries occur. 

Recent activity: 3 months 3 weeks ago
by Mary Saecker
Fri, 07/12/2019 - 09:26

Catalyzing Student Learning

The July 2019 issue of the Journal of Chemical Education is now available to subscribers. Topics featured in this issue include: glowmatography; examining secondary chemistry teaching; useful teaching models and tools; making science accessible; teaching kinetics; computer-based learning; explorations using x-rays; polymer chemistry laboratories; using batteries to teach; analytical chemistry; investigating scale literacy skills; printing the archives: cyanotype.

Recent activity: 4 months 13 hours ago
by Erica K. Jacobsen
Thu, 07/11/2019 - 19:17

Erica Jacobsen shares highlights from the July 2019 issue of the Journal of Chemical Education of special interest to our ChemEd X community.

Recent activity: 4 months 16 hours ago
by Stephanie O'Brien
Mon, 07/08/2019 - 14:19

I facilitate a working group of chemistry teachers in the New York area and we recently created our own activity surrounding the topic of oxidation. The goal of the probe was to force students to think about what the meaning of oxidation is, as well as to allow students to engage in the science and engineering practice of argumentation. This was an introductory lesson to my oxidation and reduction unit prior to students learning the terms oxidation and reduction.

Recent activity: 4 months 5 days ago
by Thomas Greenbowe
Wed, 06/26/2019 - 14:57

The Biennial Conference on Chemical Education (BCCE) is one of the best professional development opportunities available for chemistry educators. The 26th BCCE will be held at Oregon State University in Corvallis, Oregon, Saturday July 18 – Thursday July 23rd, 2020. The MAPS system is now accepting symposia and workshop proposals for the 26th BCCE until Friday August 23, 2019.

Recent activity: 3 months 1 week ago
by Charlotte Allerton
Tue, 06/25/2019 - 11:47

Read Charlotte Allerton's career profile describing her background and her current position within Pfizer's Medicine Design organization.

Recent activity: 4 months 6 days ago
by Maranda Flamm
Mon, 06/24/2019 - 09:09

Are you in the mood for some chemical reactions? Do you want to participate in an electrochemistry laboratory activity? Are you interested in free equipment for your classroom? If you answered YES to any of these questions, then Pittcon and ChemEd 2019 has you covered!

Recent activity: 3 months 1 week ago