May 2013 – Vol. 25 No. 9

Lawrence Livermore National Laboratory Science on Saturday – Now Online

The Lawrence Livermore National Laboratory will be broadcasting the coming Science on Saturday events live online:

You are invited to tune in and submit questions online for the presenters to answer by using the chat box online, or with Twitter using the #ScienceOnSaturday hashtag. Video recordings of the events will be available online for on-demand viewing after the events.

Ever wonder what goes on behind the fences at Lawrence Livermore National Laboratory? Here’s your ticket to take a virtual field trip to see exciting, state-of-the-art science, presented by world-class scientists…and you won’t need a security clearance to see it.

Here is how:  Watch a LIVE broadcast of the Science on Saturday lecture series starting Saturday, February 4 at 9:30 a.m. and again at 11:15 a.m. PST.

Join thousands of students and teachers taking this virtual field trip to Livermore Laboratory.  On the first trip you will learn about, “The Gamma-Ray Spectrometer at Mercury: A Seven Year Journey to the Innermost Planet,” by LLNL scientist Morgan Burks, and teacher Dan Burns.  This lecture will discuss NASA’s MESSENGER mission with a focus on the gamma-ray spectrometer and the importance of gamma-ray science in helping to understand the planet Mercury.  This talk also discusses the science and engineering that allowed for the spectrometer to work at cryogenic temperatures in one of the hottest places in the solar system.

Many teachers award extra credit to students attending these talks in person.  Download and complete the Student Notes Worksheet to show your teacher that you have participated in this “cutting-edge”, real-world scientific exploration and perhaps you will earn extra credit as well.  Student Notes Worksheets are available by download the week of each talk at:  http://education.llnl.gov/sos/?page=upcoming

Science on Saturday Program Guide

Feb. 4 at 9:30 and 11:15 a.m.

The Gamma-Ray Spectrometer at Mercury: A Seven-Year Journey to the Innermost Planet

 

Feb. 11 at 9:30 and 11:15 a.m.

Sleuthing Seismic Signals: Understanding Earthquake Hazard and Monitoring Nuclear Explosions

 

Feb. 18 at 9:30 and 11:15 a.m.

Space Junk: Traffic Cops in Space

 

March 3 at 9:30 and 11:15 a.m.

Restoring Sight to the Blind: Bridging the Medical Gap with Technology

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Written by California Science Teachers Association

California Science Teachers Association

CSTA represents science educators statewide—in every science discipline at every grade level, Kindergarten through University.

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NGSS and the Primary Classroom

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Written by Michelle French

Michelle French

Michelle French is a fourth-grade teacher at Wilson Elementary School in Tulare and is CSTA’s primary director.

What is it April Explanation

Photo_April_SmallIt is a photo of:

“SOL Grotto, 2012. 1368 glass tubes, paint. Fabrication: Matarozzi Pelsinger, Rael San Fratello Architects. SOL Grotto is a contemporary take on a grotto or Throeau’s cabin – a spartan retreat that is a space of solitude and close to nature – where one is presented with a mediated experience of water, coolness and light. The SOL Grotto also explores Solyndra’s role as a company S#@t Out of Luck. 1,368 of the 24 million high tech glass tubes destined to be destroyed as a casualty of their bankruptcy, are used in the installation. The tube’s original role as a light concentrating element is extended to transmit cool air into the space via the Venturi effect, to amplify sounds from the adjacent waterfall via the vibrations of the tubes cantilevering over the creek, and to create distorted views of the garden. The form of the electric blue array evokes Plato’s Allegory of the Cave where shadows, light and sounds can call reality into question.”

http://botanicalgarden.berkeley.edu/whatsnew/NaturalDiscourse/artists.shtml

Responses from Readers:

Peter A’Hearn:  Rush hour in little blue circle land.

Full image:

Photo_of_the_Month

 

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Written by California Science Teachers Association

California Science Teachers Association

CSTA represents science educators statewide—in every science discipline at every grade level, Kindergarten through University.

Author’s Website

CSTA Member Katherine Schenkelberg Awarded 2013 Vernier/NSTA Technology Award

by Valerie Joyner

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Written by Valerie Joyner

Valerie Joyner

Valerie Joyner is a retired elementary science educator and is CSTA’s Region 1 Director.

Election for CSTA’s Board of Directors 2013-2015 Now In Progress

by Tim Williamson

Members of the California Science Teachers Association are now in the process of voting for qualified CSTA members to fill the seven openings on the CSTA Board of Directors for the 2013-2015 term.

The election is being conducted electronically and opened for voting on April 16, 2013. Voting will close on May 16, 2013.  All CSTA members were sent links to the online ballot. Members for whom we do not have current email addresses or who request a paper ballot have been mailed a ballot and candidate statements. Learn More…

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Written by Tim Williamson

Tim Williamson

Tim Williamson is a science methods instructor at CSU Long Beach and is past-president of CSTA.

Blend, Baby Blend

Video courtesy of Infinite Thinking Machine www.infinitethinking.org 

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Written by California Science Teachers Association

California Science Teachers Association

CSTA represents science educators statewide—in every science discipline at every grade level, Kindergarten through University.

Author’s Website