Welcome to the Chemical Education Xchange (ChemEd X)! We hope to strengthen the community of chemistry educators by providing learning resources and forums for discussion and collaboration on our interactive platform. Take a look, and join in.
As many teachers are preparing for the possibility of teaching online next semester, we are revisiting posts from the ChemEd X archives like this one that might be of help. As a teacher, having the freedom to create or edit something within my instruction based on the needs of my students is incredibly important to me. So, when I found out the activities in Pivot Interactives are completely customizable, I was thrilled. (Originally published 12/14/18)
As many teachers are preparing for the possibility of teaching online next semester, we are revisiting posts from the ChemEd X archives like this one that might be of help. The author has updated this activity by adding notes specifically to help those teaching remotely. - Radioactivity is a topic in chemistry that can be difficult to teach. This activity offers a data-driven approach with a simulation students can use in school or in an online learning environment. This can be used to give students an authentic lab experience for them to determine there are three types of ionizing radiation without direct instruction.
Twelve years teaching a fully online GOB (General Organic Biochemistry) chemistry course have revealed many benefits for faculty and students alike. This blog focuses on some positive aspects of teaching online.
The practice and the promulgation of science, its ideas, and knowledge acquired about how the biotic and abiotic world works depend significantly on what words are chosen to communicate scientific ideas, methods, thought, and information. This blog post looks at how a recently published NY Times article on the growing evidence that the SARS-CoV-2 virus can be transmitted via the air can be used in the classroom to promote discussion and challenge students to think about the distinction between data and evidence. If applicable, it could be expanded to also include the difference between opinion and information, if desired.
The process of making beverages from fermented grain is a chemical synthesis slightly newer than human civilization itself. This article descibes the chemistry of the first step- malting the raw mature grain.
AACT has organized eight virtual symposia to provide professional development for teachers this summer. These symposia can truly help teachers plan for the next school year and virtually “see” one another to share ideas and concerns.
We used liquid nitrogen to visualize the aerosol particles emitted while speaking, coughing, breathing, and sneezing. We also tested the ability of various masks to block these droplets.