Posts Tagged ‘pollution’

What Would YOU do with $1 Million and an Acre of Riverfront Property?

Friday, January 30th, 2009

About the author: Kelly Leovic works in EPA’s National Exposure Research Laboratory and manages the Environmental and Community Outreach Program in Research Triangle Park, N.C.
 
I asked this question to the 3rd grade class at Y.E. Smith Elementary School at EPA’s Science Day on December 5th. EPA began hosting the annual Science Day at the downtown Durham school in 2004 as part of our outreach efforts to inspire students’ interest in science and the environment.
 
Twenty-two EPA employees, as well as four community volunteers, participated in EPA’s Science Day, by teaching hands-on environment science activities. Each presenter shared their lesson with three classes, linking their activities to the N.C. Standard Course of Study to supplement the grade level curriculum. Topics ranged from geology to energy consumption to water quality.
 
image of author holding a large map in a classronSo, getting back to my 3rd graders…I give each student a fake $1 million dollar bill, a “piece of land,” and colored pencils to draw what they would build on their riverfront property with their million dollars. The idea is that each student’s piece of land is part of the ecosystem and what one person does on their land can affect others as the pieces are assembled. The activity is called “Sum of the Parts” and is from Project WET. As the students complete their million-dollar drawings, we put together the pieces of the river “puzzle” on the floor and then brainstorm about the types of water pollution that could come from what they built on their property. Types of pollution included run-off, litter, oil from boats, fishing line, and my personal favorite, sewage, which I referred to as pee and poop. We then begin to talk about how upstream development and the resulting pollution can affect those downstream.
 
Most of the 3rd graders built huge houses; some even drew “mansions.” Having done this activity with students of all ages, I always enjoy seeing their creativity followed by their recognition that consumption can affect the environment. In comparison, middle schoolers like to build malls and shoe stores, and adults tend toward solar homes and organic gardening. Regardless, “Sum of the Parts” is always a hit because it encourages the students to think about the impact of their personal activities on the environment. Plus, it gives them the opportunity to be creative with their drawings, and, much to their delight, they get to keep the fake $1 million!
 
To learn more about past EPA Science Days, go to the Durham Public Schools Partners in the Community link at http://www.dpsnc.net/channel-4/partners-in-education/epa-science-day. If you are located in the Research Triangle Park area and would like to have EPA come speak at your school or to your community group, check out our Speakers Bureau at www.epa.gov/rtpspeakers. Speaking topics include air quality, climate change, sustainability, and water quality, as well as science fair judging.

Question of the Week: What do you do with unused over-the-counter or prescription drugs?

Monday, December 8th, 2008

Each week we ask a question related to the environment. Please let us know your thoughts as comments. Feel free to respond to earlier comments or post new ideas. Previous questions.

Drugs and pharmaceutical products include powerful chemicals that have saved or improved countless lives. But even small amounts of drugs need to be disposed of carefully so they don’t pollute the environment or harm human health and wildlife. In early 2007 the government set guidelines for proper disposal of prescription drugs.

What do you do with unused over-the-counter or prescription drugs?

Question of the Week: ¿Qué hace con medicamentos que no ha usado sean recetados por el médico o aquellos que ha obtenido sin receta médica?

Monday, December 8th, 2008

Cada semana hacemos una pregunta relacionada al medio ambiente. Por favor comparta con nosotros sus pensamientos y comentarios. Siéntase en libertad de responder a comentarios anteriores o plantear nuevas ideas. Preguntas previas.

Los medicamentos o productos farmacéuticos contienen poderosas sustancias químicas que salvan o mejoran numerosas vidas. Sin embargo, aún las cantidades de medicamentos más pequeñas tienen que ser desechadas cuidadosamente para no contaminar el medio ambiente ni perjudicar la salud humana o la vida silvestre. A principios del 2007, el gobierno estableció normas para desechar adecuadamente los mediocamentos recetados.

¿Qué hace con medicamentos que no ha usado sean recetados por el médico o aquellos que ha obtenido sin receta médica?