SLiThEr #50: Experiential Learning in Large Lecture Chemistry Courses: Mission Impossible

Submitted by Kari Stone / Lewis University on Tue, 07/25/2023 - 10:19
Description

The idea of providing experiential learning experiences in lecture sections of 150+ students can seem impossible.  While more traditional internships or field work may be out of reach with these enrollments, less traditional, but still impactful options exist.  We will discuss the general idea of experiential learning and provide some examples of how we have incorporated this idea into our general and inorganic courses, addressing both content and the course structure and support that can be helpful.

1FLO of “Air-Stable Thermoluminescent Carbodicarbene-Borafluorenium Ions” (Fig4)
Description

This literature discussion was created during the 2023 IONiC VIPEr workshop at Morgan State University.  It highlights the work of Prof. Robert J. Gilliard Jr.

Rob Green / Alabama State University Fri, 06/30/2023 - 12:51
Stable Borepinium and Borafluorenium Heterocycles: A Reversible Thermochromic “Switch” Based on Boron–Oxygen Interactions by Robert J. Gilliard Jr.
Description

This literature discussion on the Hot Paper communication in Chemistry, A European Journal; highlights the first examples of borepinium and borfluorenium cations whose optical properties can be tuned and also the very first reported example of thermochromism in these cationic species. R. J. Gilliard, Chem. Eur. J. 2019, 25, 12512. https://doi.org/10.1002/chem.201903348

Niharika K Botcha / Carnegie Mellon University Fri, 06/30/2023 - 10:27

2023 Content Building Workshop - Morgan State University

Submitted by Chip Nataro / Lafayette College on Tue, 06/27/2023 - 10:56

This is a list of all of the learning objects developed in association with the 2023 content building workshop. Prof. Robert Gilliard was the featured speaker for this workshop, so most of the LOs will focus on his work.

Inorganic Chemistry

Submitted by Daniel Ashley / Spelman College on Thu, 06/22/2023 - 16:48
Description

Rigorous treatment of the chemistry of inorganic compounds, including structure, properties, and reactions, and their interpretation in terms of quantum chemistry, and solid state chemistry; analysis with modern instrumentation.

Examination and Classification of Molecular Symmetry

Submitted by Ben Lovaasen / Wheaton College (IL) on Thu, 06/22/2023 - 11:19
Description

This is a hands-on introduction to molecular symmetry and point groups. Students are not expected to have any exposure to molecular symmetry before this lab. Students work in pairs to identify symmetry elements in molecules and assign molecules to appropriate point groups.