If you have never attended a BCCE, I offer some reasons to change that this summer. The conference will be in Notre Dame this summer. Please vote for the topic that you would like me to develop my presentation about.
The science behind the incredibly popular Scrub Daddy sponge is investigated. Part of the appeal of the Scrub Daddy sponge is that it changes from soft to hard depending upon temperature. This allows a single sponge to be transformed into a hard scrubber or soft sponge, depending upon the temperature of water into which it is placed.
I am sad to relay that Alex Johnstone died just before Christmas at age 89. I have written a short tribute to him because although I never knew him, he helped me make sense of why most of the time we fail, and that when we succeed... it is a triumphal moment!
Teachers and students will appreciate the generous Science Week options at the Orange County Convention Center in Orlando this February. This is an annual event offering professional development, outreach programs and grant money from the proceeds of the Pittcon convention.
I feel like every year I face the same old dilemma. It starts with an idea in mind of what and how something should be taught. This idea is fine until it is discovered that students this year are different than students last year. The idea is changed or “tweaked”. The process is feels similar to having to “reinvent” the wheel each year. This gets exhausting.
Erica Jacobsen shares highlights from the December 2017 issue of the Journal of Chemical Education.
It was close to the end of the semester and we were covering gas laws. Students were stressed over the idea of finals, final projects due, tests before finals and the holidays. Since we were finishing up the topic and it was important to end with one last assessment and/or lab but the timing was not good and the stress level for everyone was at an all time high. A different course of action was needed.
Improving Student Perception and Performance
The December 2017 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: functional nanomaterials and chemical detection; improving student performance; peer-led instruction; simulations and computer-based learning; engaging and interactive instruction; synthesis laboratories; NMR spectroscopy and mass spectrometry; innovative physical chemistry investigations; ConfChem Conference on select 2016 BCCE presentations; from the archives: music and chemistry.