Tag Archives: chemistry

Happy Mole Day!

So – who’s ready for Mole Day? Rather than competing with the commercial hoopla around Halloween, perhaps we science teachers could get a head start on October 23 (10/23) from 6:02 a.m. to 6:02 p.m. The timing of this event celebrates Avogadro’s number — 6.02 * 10^23 This day is used to celebrate the science […]

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Chemistry: Strategies and activities

October — The school year is well underway and it’s the month in which science teachers celebrate Mole Day (so who needs Halloween to have some fun?) It’s also the month for featured articles on chemistry. Theories, Laws, and Hypotheses* should be required reading for all science teachers! Using the gas laws that many of […]

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Learn Chemistry from the RSC

At the NSTA conference this spring, I stopped by the booth sponsored by the Royal Society of Chemistry. They were promoting their newest project: Learn Chemistry.  As a webwatcher for SciLinks, I was familiar with many of their web pages, but the associate explained that this was an attempt to provide access to thousands of […]

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Upping the Ante: A Classroom Gas Chromatograph!

The gas chromatograph, until recently, has been a founding member in the exclusive club of scientific instrumentation that lived only in the rarified air of serious scientific laboratories. Other members of the club include the electron microscope, the mass spectrometer, nuclear magnetic resonance spectroscopy, and of course the cyclotron. Below is a picture of a […]

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‘Tis the season for science

Festive holidays and winter weather can be disruptive for the classroom schedule at this time of year but can also provide inspiration for appealing science activities. Take advantage of cooking themes to teach some chemistry or take a cue from weather reports to delve into a lesson about frost. The December 2012 issue of NSTA’s […]

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What are science teachers reading in June?

Science teachers are reading an eclectic selection of teaching resources this month, judging by the top content on NSTA’s website. You can look inside these books by downloading a free sample chapter at the NSTA Science Store.  Post a comment or tweet using the hashtag #nstareading to tell us what you’ve been reading and what […]

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Wrapping Up the Old Year, Preparing for the New Year

We’ve heard that after the school year ends, many teachers spend time catching up on NSTA Reports articles they didn’t have a chance to read thoroughly earlier. To help you make the most of this precious downtime, here’s a selection of 2011–2012 stories we think you’ll enjoy reading—or re-reading.

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Chemistry Now, chemistry of fear and fright

Before Samuel L. Jackson battled snakes on a plane and before Indiana Jones infamously muttered “I hate snakes,” there was my Mom, who was terrified of them. Growing up on a small midwestern farm, Mom often helped with the spring plowing. She would carry a hoe with her on the tractor just in case she […]

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Surveying video and lesson plan use

We need your help!!! NBC Learn, NSF, and NSTA have teamed up to bring you video / lesson plan packages that explore various science concepts. But we want to know how we can make them better and more usable in your classroom. Your feedback will point us to improvements. Please settle in with a cup […]

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November notes

Some bits and pieces gleaned from listserves, blogs, and tweets– Professional development 10 Amazing Free Online Computer Science Classes from Stanford University.  Each class is open to the public and is taught by a Stanford professor. Non-Stanford students do not get academic credit, but certificates are awarded as a document of participation. Wouldn’t it be […]

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