Chemistry

Earth Day 2014

Earth Day is just around the corner. If you are looking for some ideas to highlight environmental issues, the Journal of Chemical Education is offering free access to many articles and activities that you will find interesting. Check them out!

It's all about the apps: EMD PTE

Having completed a unit on stoichiometry,  I was looking to review with my HS students some key topics before Spring Break.  I had received from FLINN scientific their "It's Elementary--March Madness" activity:

Pyrex by any other name...

Did you know that Pyrex glassware used in chemistry labs is different than Pyrex glassware used in kitchens? Pyrex glass used in chemistry experiments is made of borosilicate glass, whereas the Pyrex used when baking is made of soda lime glass. What’s the difference?

Using Twitter for a Backchannel Chat During a Fish Bowl Discussion

In a previous post, I discussed the work of my grade 10 class as we read the non-fiction story, The Case of the Frozen Addicts. We've continued working our way through the book, taking one class every two weeks to delve into the issues presented. Just this week, we engaged in a fish-bowl discussion. To help steer the discussion, I started the class with a quick warm-up activity asking students to suggest topics or questions that they would want to talk through in the fish bowl.