Assessing Chemical Hazards

Submitted by Anne Bentley / Lewis & Clark College on Tue, 10/14/2008 - 20:17
Description

This is a short activity I developed to help my students interpret Material Safety Data Sheets (MSDS). Students rank unknown compounds from least safe to most safe, and the compounds' identities are revealed. The class discusses other factors to consider in evaluating the safety of an experiment. The "MSDS activity" word document contains a more full description.

Student autobiographies

Submitted by Joanne Stewart / Hope College on Wed, 04/02/2008 - 22:26
Description

The students write a 2-page chemistry autobiography at the beginning of the semester in order to reflect on their previous chemistry learning experiences, express their expectations for the class, and help me get to know them.

Smelting with Thag and Friends

Submitted by Nancy Williams / Scripps College, Pitzer College, Claremont McKenna College on Thu, 03/06/2008 - 12:31
Description

This is just a little worksheet that I use in a General Chemistry course to teach Gibbs Free Energy calculations and the idea of a coupled reaction, while foreshadowing ideas from metallurgy and electrochemistry (sacrificial reductants, entropy-driven smelting, fuels as reductants) for the end of the course when I generally address these.

Nobel Prizes

Submitted by Maggie Geselbracht / Reed College on Sun, 01/27/2008 - 18:08
Description

This is a list of Nobel Prizes that in my opinion were either in Inorganic Chemistry or in an area that has impacted Inorganic Chemistry.  I pass this out to students on the first day of class when we are talking very generally about what inorganic chemistry is all about.  This could be extended into a longer discussion at this point or at a later point on one or more of the prizes.  For example, later in the semester I have them read the Nobel Prize address of Alfred Werner.  This helps to inform their lab work and introduces coordination chemistry, which we have not yet discussed in lectu

Professional Ethics

Submitted by Lori Watson / Earlham College on Fri, 01/04/2008 - 19:08
Description

This is an assignment designed to help students begin to reflect on professional ethics of scientific practice.  I have used this in a freshman and a senior seminar after 2-3 days of discussion of what professional ethics is and how one goes about choosing a course of action in an ethical dilemma.  I use:

In Lewis' Own Words

Submitted by Nancy Williams / Scripps College, Pitzer College, Claremont McKenna College on Fri, 01/04/2008 - 18:31
Description

This is G. N.

How to Read an Inorganic Paper for Synthesis Information

Submitted by Hilary Eppley / DePauw University on Sat, 11/17/2007 - 16:49
Description

This assignment takes students through the process of learning how to find and read a paper from the primary literature, specifically to get experimental details (synthesis, characterization).  It also focuses on how to use a variety of chemical information resources.  It could be combined with the questions from Chemical Information Assignment to create a longer assignment.