Welcome to the Pennsylvania Earth Science Teachers Association

Join PAESTA!

We are the Pennsylvania affiliate of the National Earth Science Teachers Association (NESTA), whose mission is to facilitate and advance excellence in Earth and Space Science education.

Become a member and share your ideas, vision and energy – join PAESTA today! Membership is free and open to any educator or supporter of Earth and Space science education from Pennsylvania or outside the state.


Kathy Tait and Judy Treichler

Award for Teaching Excellence - 2015

For her sustained professional and personal dedication to her students, her peers, and the Earth and space science teaching profession as a whole, the Pennsylvania Earth Science Teachers Association congratulates Judy Treichler as our 2015 Teaching Excellence Award recipient. Congratulations, Judy

News from PAESTA

Blog post - Primary Sources in Science Classrooms: Severe Weather and Community Resilience

Library of Congress

PAESTA member and Library of Congress 2015-16 Science Teacher in Residence Trey Smith shared this informative blog post with us, highlighting the vaue of using primary sources in the science classroom - specifically for severe weather and community resilience. Check out his post on the Library of Congress website: http://blogs.loc.gov/teachers/2016/05/primary-sources-in-science-classro...

 

 

Mark your calendars for August 2017 "All-American" Eclipse of the Sun

On August 21, 2017, there will be a total eclipse of the Sun visible from the U.S. (and only the US!)  The path of what is being called the “All American” total eclipse is only about 60 miles wide and goes from a beach in Oregon to a beach in South Carolina, crossing the country diagonally. The partial eclipse, on the other hand, will be visible to 500 million people in all parts of the US and North America.

Science in the News

Press release for students - Half a degree makes a world of difference

EGU Planet Press

From EGU, April 21, 2016  --  The climate of our planet is changing, and the Earth is warming up. World leaders have discussed whether we should limit the average temperature increase in our planet to 1.5°C or 2°C. There’s only half a degree of difference between these two temperature limits, but scientists have now discovered that they would each have very different consequences for our planet.

EARTH Magazine: Seeing the Seafloor in High Definition

EARTH Magazine

From EARTH Magazine, June 3, 2016  --  As the U.S. celebrates National Oceans Month in June, scientists who study the seafloor are excited because they believe that humans will end this century with a far better view of our seafloor than at any other time in human history. Geoscientists have been mapping land on Earth, and even other planets in our solar system, in high definition for years, but the picture of the ocean floor has remained blurry for the most part. But with advances in engineering, what lies beneath is starting to come into much better focus. 

EARTH Magazine: Dating of Landslides Around Oso Reveals Recurring Patterns

EARTH Magazine

From EARTH Magazine, June 21, 2016  --  In March 2014, 43 people were killed when 7.6 million cubic meters of mud and debris violently engulfed a portion of Oso, Wash., after a period of heavy rain. The region where this occurred is characterized by impermeable clay and silt deposits, sometimes measuring more than 200 meters thick, which formed 16,000 years ago when an ice sheet covered the region. These deposits and the addition of a wet, rainy climate makes the Stillaguamish River Valley ripe for more landslides. 

EARTH: Double Trouble - Volcanic Eruption Leads to Strong Earthquake Eight Months Later

EARTH Magazine

From EARTH magazine, June 15, 2016  --  A 2002 eruption of  Nyiragongo in the Democratic Republic of the Congo that killed more than 100 people also triggered an earthquake eight months later that shook the town of Kalehe in the Lake Kivu region. EARTH Magazine explores just what happened to better understand a region that is being pulled apart by plate tectonics. 

Teachable Moment from IRIS - Magnitude 7.2 South Sandwich Islands

IRIS

May 28, 2016  --  IRIS does an excellent job collecting and preparing resources we can use in our classrooms on recent, significant earthquakes. Check out their PowerPoint, visualizations and animations on a magnitude 7.2 earthquake that occurred in the South Sandwich Islands, an uninhabited British territory off the coast of Argentina in the southern Atlantic Ocean.