Build a propane gun for your students! Construction is inexpensive, easy, and the effects are spectacular.
As school districts across the country approach the implementation of the Next Generation Science Standards, students will be required to develop models to illustrate what occurs at an atomic level as well as apply various mathematical representations in order to explain a science-based concept. However, what opportunities are we providing our students to allow them to explain what they know about a concept? Students should be provided with regular opportunities to develop and explain concepts, which in turn will allow teachers to formatively assess and address misconceptions.
I have a first day routine that I am very proud of. I have used it for 25 years and I think I finally have it down pat. I have spoken to students from 20 years ago at reunions and they tell me that they still remember the first day of chemistry so I think it is pretty good.
A great book for summer reading is "Rust: the longest war".
Cars rusting! Bridges collapsing! Rust, and corrosion in general, is probably the most important topic that is not on most people's radar. This is definitely something people should be paying more attention to.
What a mole-riffic time we are having here in Kennesaw, Georgia! Some highlights from my time here include:
~ The very appropriate cooling towels (Chill-its) we (ChemEd X) handed out to folks who stopped by our table, ran the Mole Run, or we saw between sessions. Several teachers have been diving in to research how they work. Chemistry in action!
Larry Dukerich has been using Modeling Instruction for many years. He is a founding member of the AMTA.
During our recent chemistry summer camp, we used some electrochemistry activities. We had some logistical issues, but they were an overal success!
Edmodo, Coursesites, Schoology…which digital learning platform is best for you? I’ve been searching for the right, free fit for me for the last three years. My journey has taken me from Edmodo to Coursesites to Schoology. I learned four valuable lessons about myself along the way that may help you make your own decision.