Sunday, September 13, 2009

Tires to Tiles



KES students had the opportunity to learn more about the process of making our new playground tiles from guest speaker, Ernie Knight of the National Playground Compliance Group. The students learned that scrap tires are a hazard as they can catch fire creating pollution and can be a breeding ground for rodents, reptiles and insects. To make the tiles, the tires are ground into small pieces, the metal is removed with powerful magnets and the tire pieces are mixed with an adhesive and pigment and poured into molds to make the tile shape.

During the presentation, the students had the opportunity to share information that they knew that related to recycling, helping them connect their prior knowledge with this new learning. Students at all grade levels understood that recycling items helped reduce the amount of trash we produce and could help save money. I was especially impressed that we had a first grader who was able to explain how pollution affected the ozone layer and the function of the ozone layer and a third grader who related information that she had learned during the electrical safety presentation (that it was the law that electric companies have to replant trees to replace the ones they cut down to allow for power lines) to this new presentation.

To learn more about the environment, recycling, health and much, much more with your child visit the EPA Environmental Kids Club.

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