Learning Water Filtration: Kaleidoscope Day at Rucker Boulevard School
By Donna Stokes, District Education Specialist, Coffee County Soil and Water
Conservation District, New Brockton, AL
On
November 16, 2007, Coffee County Soil and Water Conservation District (SWCD)
took part in Kaleidoscope Day at Rucker Boulevard School in Enterprise, Alabama.
The annual educational event featured professionals from various careers
including teachers born in foreign countries, a local pharmacist, caricaturist,
and other interesting individuals. Rucker Boulevard School teacher Judy Taylor
was the coordinator of Kaleidoscope Day.
Throughout the morning, students rotated to different classrooms to watch
presentations and learn about careers, hobbies, or other interesting activities
in our world. I presented a conservation topic about water filtration.
Students were asked to explain several ways that they use clean water. After
explaining the importance of clean water sources, I demonstrated a water
filtration activity with the aid of student volunteers. To make it a team
effort, each class voted to determine the placement order of various filters to
be used in cleaning polluted water.
The students learned that water supplies can become polluted by nature or by
people and some filtering methods used to clean water. They found out that some
pollutants cannot be removed by filtering, that they can only be removed by
chemicals or other measures. They were also informed that some water sources may
not be useable at all.
Over 230, 3rd-6th grade students and their teachers participated in the water
filtration demonstrations. They discovered that cleaning polluted water is very
challenging and that it is important not to pollute our water sources!
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