The Trials and Tribulations of a Teacher During COVID Times!
Yvonne Clifford | Thu, 08/18/2022 - 07:34
Yvonne Clifford shares tips and ideas for making your high school chemistry course both interesting and rigorous.
Laboratory Assessments and Resources
Integrating Interactive Notebooks into Chemistry Courses with Nora Walsh
Deanna Cullen | Wed, 07/13/2022 - 13:16
On July 11, 2022, Nora Walsh shared tips and advice for integrating interactive notebooks into chemistry lessons. In this ChemEd X Talk she spoke on everything from organizing your classroom for notebooking to how to plan layouts, general and specific ideas for input and output, and some ideas on grading/scoring interactive notebooks. View a recording of Nora's presentation and access materials here.
Spreadsheets, Instant Grading and Feedback during Lab
Chad Husting | Fri, 06/24/2022 - 08:48
Here is a great way to use spreadsheets to both collect student data and provide instant feedback during labs with quantitative data.
Understanding Chemistry through Microscale Practical Work - Great Resource
Chad Husting | Fri, 02/18/2022 - 13:37
Looking for a great resource for using microscale practices in chemistry class?
Video Pre-Labs Improve the Lab Experience
Josh Kenney | Sun, 10/17/2021 - 14:49
Teaching during COVID was challenging; however, a few positive results surprisingly emerged. For one, Josh Kenney filmed a small library of chemistry lab videos for use in virtual chemistry labs after his school switched to remote learning. At first, he wasn't sure if he would continue to use those videos when his district returned to in-person instruction until he discovered that they would make excellent pre-lab assignments.
The Extraction of Caffeine from Tea—with Several Important Outcomes
Michael Jansen | Wed, 10/13/2021 - 11:02
Students use a micro-scale method to extract caffeine from tea using dichloromethane. At the end of the activity, the students' dochloromethane extractions are pooled; the solvent is distilled after class for re-use.
The Start of Another Year.....
Chad Husting | Mon, 09/06/2021 - 14:03
Chad Husting explains how he used two hands on activities to get a sense of where his students were at within the realm of labwork and the scientific process as school began.
The Empirical Formula of Magnesium Oxide Lab: A Successful Failure, Next Steps—and an Important Lesson
Michael Jansen | Mon, 08/16/2021 - 16:01
Michael Jansen reflects on a very common empirical formula lab that asks students to determine the empirical formula of MgxOy. He then explains how he continues to use it as a "successful failure", how he demonstrates an alternate procedure and leads his students to an important lesson.
A Laboratory Experiment to Review Basic Chemistry Lab Techniques
Nick Thomas | Tue, 06/22/2021 - 08:13
After a year or more of virtual laboratory instruction due to pandemic restrictions in many colleges, a simple experiment has been designed to provide students returning to in-person lab instruction with the opportunity to gain hands-on experience reviewing basic chemistry laboratory apparatus and techniques.
Lab Practicals, Final Exams and a Silver Lining to a Tough Year
Chad Husting | Wed, 06/16/2021 - 08:09
A lab practical with an escape room story turned out to be a great final exam.