Four Ways to Fight Spring Fever


How can I engage my students (and myself) for the last half of the semester? I read recently that the human attention span in 2015 is 8.25 seconds(link is external), which is down from 2000’s 12-second span. Currently, we are just beneath goldfish, who can attend to one thought for 9 seconds. I’m not sure of the methods of the research study, and I maintain a level of healthy skepticism. However, I admit my thoughts often spring from topic to topic like a bubble gum machine bouncy ball.

Especially JCE: March 2016

Is the cover of the March 2016 issue (see photo) of the Journal of Chemical Education a familiar scene? It is to me. I’ve spent many hours surrounded by shelves full of books and journals, in all of their papery goodness. Paper was the mainstay of my undergraduate searches in the chemistry library, although computer searches (to lead me to paper) also played a role. Since then, the landscape has changed dramatically, with far-reaching effects on both students and educators. 

JCE 93.03 March 2016 Issue Highlights

Journal of Chemical Education March 2016 Cover

​Chemical Information Special Issue 

The March 2016 issue of the Journal of Chemical Education is now available online to subscribers. The entire issue is devoted to topics on various aspects of chemical information and information literacy: chemical education research on information literacy; chemical information literacy for undergraduates; chemical information literacy for graduate students; prototypes and best practices; discovery.

The Art of the Chemical Demonstration


One of my favorite things to talk about with my colleagues is the use of lecture demonstrations in teaching. There seems to be a push in my district to stop using chemicals whenever possible and get to computer simulations and video in place of wet chemistry. I don’t think they are thrilled with me since I can’t envision ever taking the chemistry out of chemistry.

Group Work Dilemma - What Would You Do?

What would you do?

There have been a TON of great ideas for guided inquiry (modeling instruction(link is external), POGIL(link is external), Target Inquiry(link is external), etc.). I do a ton of guided inquiry in my classroom. I have engaged in professional development on facilitating group work (through POGIL) and read what I hear is THE book on group work (which really is quite good- “Designing Groupwork(link is external)”).


What is it a student should be able to do and explain? How do we find that out???

mole activity

A perfect storm starts to form. We are on the concept of moles and I have some students who are struggling mathematically. It is a rough time of year to get kids excited. Many students are struggling with ACT and SAT prep and as a teacher, I am tired of test...test...test. Also, I had about two dozen 2 liter bottle "pre forms" that I needed to find something to do with.