Blogs

ChemEd X contributors offer their ideas and opinions on a broad spectrum of topics pertaining to chemical education.

Blogs at ChemEd X reflect the opinions of the contributors and are open to comments. Only selected contributors blog at ChemEd X. If you would like to blog regularly at ChemEd X, please use our Contribution form to request an invitation to do so from one of our editors.

by Joseph Lomax
Wed, 02/10/2021 - 16:21

Teaching about hypervalent structures is problematic. This post discusses a simple and quick way in determining the number of lone pairs on a hypervalent central p-block atom.

Recent activity: 8 months 1 week ago
by Clarissa Sorens...
Tue, 02/09/2021 - 13:14

Evaluations are part of everyday life. This multi-part blog series aims to expand upon the evaluation process. Part 2 focuses on what evaluation is and how it differs from research.

Recent activity: 8 months 1 week ago
by Tom Kuntzleman
Mon, 02/08/2021 - 07:10

Have you seen the rainbow candy experiment? It's a very simple experiment that involves pouring water into a plate that has M&M's candies or Skittles arranged in a pattern. Very curious shapes of sharply divided regions form spontaneously. How does this happen?! 

Comments: 2
Recent activity: 2 months 5 days ago
by Tom Kuntzleman
Tue, 02/02/2021 - 10:06

Learn how to give pennies a beautiful, silvery-colored plating. 

Recent activity: 8 months 2 weeks ago
by Melanie Harvey
Sat, 01/30/2021 - 23:10

Students were asked to watch a short video that describes the ways scientific information is communicated, how those pathways usually function and how they were altered by the pandemic. Students were then asked to discuss a series of questions about experts, peer review, and the issue of releasing research results prior to peer review because of the urgent need for useful information related to the pandemic. 

Recent activity: 8 months 2 weeks ago
by Chad Husting
Tue, 01/26/2021 - 08:52

This creative activity will help engage your students in chemistry nomenclature.

Recent activity: 8 months 3 weeks ago
by Thomas Cox
Sat, 01/23/2021 - 10:30

Interested in embedding interactive lecture and/or lab videos? PlayPosit provides a medium to do so. This post gives directions on how to get started.

Recent activity: 8 months 3 weeks ago
by Thomas Scott
Wed, 01/13/2021 - 13:56

Thomas Scott has found a professional learning community of chemistry teachers on TikTok. He shares his experience and how using the app has engaged his students. 

Recent activity: 9 months 5 days ago
by Josh Kenney
Wed, 01/13/2021 - 10:34

EdPuzzle is a content delivery tool that can increase student engagement and metacognition. Here, we will explore how to use this application to help your students learn in a remote or hybrid setting.

Recent activity: 9 months 6 days ago
by Clarissa Sorens...
Tue, 01/05/2021 - 10:45

Evaluations are part of everyday life and professional work. This multi-part blog series aims to expand upon the collective understanding of the kinds of evaluations. This, the first post, begins with personal experience with the common kinds of evaluations.

Recent activity: 8 months 1 week ago