We are encouraged to use modelling these days and I have some activities to share along with some videos that might help you in the process.
Deanna Cullen's blog
NGSS and the new AP chemistry curriculum have included modelling in the chemistry curriculum, so it is imperative that we have access to good conceptual questions surrounding modelling. I am in the midst of researching the best sources of these types of questions and resources that will help teachers to design their own. If you have any suggestions, please post them here.
I used JCE Classroom Activity #111 in my chemistry classes today. (Subscription to JCE required.) What a great way to help students make the connection between number of ions present, the charges of the ions and the neutral compound formula.
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Do you or anyone you know advise an ACS Chem Club? I have heard of it over the past few years, but I have been busy and didn’t want to add another thing to my plate. When I found out that there are no requirements of what or how much we have to do as a group, I decided that I could give it a try. I appreciate that ACS provides some great resources. You can find many ideas on the ACS web site.
The Grand Valley State University organizers of BCCE 2014 are working to make the August 3-7, 2014 conference a valuable experience for the high school chemistry teacher.
It is not too early to think about National Chemistry Week which is coming up October 20 - 26. This year's theme is "Energy: Now and Forever". Did you know there is a poetry contest and information about participating in community outreach activities on the ACS web site? Visit www.acs.org/ncw for more information.
Photoelectron Spectroscopy or PES is a topic included in the redesigned AP Chemistry curriculum. I have heard quite a bit of discussion surrounding this addition. It has caused panic in some teachers because they never learned it themselves, have never taught it before and/or they have no materials to teach the topic. I have been spending some time searching for a lesson plan for my own class