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by Lowell Thomson
Fri, 01/26/2018 - 06:15

In this blog post I will discuss an interview with Dr. Richard Feynman relating to magnets that explores the concept of "why?" questions in science. You will find a links to a blog post and a transcript of the interview along with ideas for how I use the video in IB Chemistry.

Comments: 2
Recent activity: 2 months 1 week ago
by Michael Morgan
Wed, 01/24/2018 - 16:44

The American Association of Chemistry Teachers (AACT) has just made a major announcement. The first AACT Chemistry Teacher of the Year Awards have just opened their nomination process. Awards will be given to teachers in each of three levels of chemistry education. One for K-5 teachers of science, one for grade 6-8 teachers of physical science, and one for high school chemistry teachers.

Recent activity: 2 months 2 weeks ago
by Andres Tretiakov
Sun, 01/21/2018 - 16:36

I have tried many different methods to demonstrate or perform displacement reactions over the years with mixed results regarding one particular metal, aluminium. Based upon my experience, the behavior of aluminium in displacement reactions often confuses students. 

Recent activity: 2 months 1 week ago
by Chad Husting
Wed, 01/17/2018 - 18:01

My students just finished an activity about . Each year there is always one or more student who ask about the mass of isotopes. How do scientists solve for that mass experimentally?

Recent activity: 4 weeks 17 hours ago
by Lauren Stewart
Tue, 01/16/2018 - 08:42

Like many schools, this year my school went 1:1. Each of our students was issued an 11 inch Chromebook with a webcam. Our upperclassmen have the the older Samsung models with a front-facing webcam and our underclassmen have the new Lenovo N22/23 models with a flippable webcam. I am a “jump in head first” type of person so I decided to go completely paperless this year. Now that I am halfway through the year (and still paperless!), I wanted to share what has been working well for me and where the snags have been.

Comments: 2
Recent activity: 2 months 2 weeks ago
by Ben Meacham
Mon, 01/15/2018 - 00:09

Whether you are looking to add a bit more scientific inquiry to your labs or simply looking for a great stoichiometry lab that can be added to your collection, I encourage you to try something like this with your students!

Comments: 6
Recent activity: 2 months 2 weeks ago
by Dan Meyers
Sat, 01/13/2018 - 14:19

In the embedded video, I will walk you through a kinetics experiment we use in our Chemistry 2 (and Honors Chemistry 2) courses. The lab is called Disappearing X.

Recent activity: 2 months 2 weeks ago
by Stephanie O'Brien
Wed, 01/10/2018 - 21:21

The focus of this article will be on how to incorporate the first science and engineering practice, asking questions, into your chemistry instruction. The most common professional development technique I have encountered regarding this practice is Question Formulation Technique (QFT).

Comments: 2
Recent activity: 2 months 1 week ago
by Chad Husting
Thu, 01/04/2018 - 19:39

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.

Recent activity: 2 months 2 weeks ago
by Tom Kuntzleman
Wed, 01/03/2018 - 18:20

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.

Recent activity: 2 months 1 week ago