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   Students & Parents > Your Outreach Program > Timeline at James Buchanan >  Fossils and Rocks Grade K
 
Fossils, Rocks, and Dinosaurs
James Buchanan Elementary School, Academic Year 2012-2013
Grade K
Dr. DeLeo came back into our classroom for another adventure in science! We already knew that there were dinosaurs and other animals on the Earth a long time ago that are no longer around today. Many of us even knew what the word “extinct” means. It means that those plants or animals no longer live today - they all died.
Dr. DeLeo set up special magnifying glasses in the room. They make things look real big when you look through them. Dr. DeLeo tried to scare us by looking at us through one of the magnifiers, but we don't scare that easily! We used the magnifiers to look at the fossils, rocks, and animals bones that Dr. DeLeo brought in. When plants and animals that lived a long time ago die, they sometimes become hard like rock. These are called fossils.

 

Dr. DeLeo visited each of the Kindergarten classrooms. The pictures below show what we did.
The picture just to the right shows one of us examining the fossil of a clam. And, one of us is looking at a piece of horn coral on the far right.
The pictures on the left show crystalline quartz, a beautiful mineral.
The picture just to the right shows one of us examining the fossil of an animal called a crinoid. And, one of us is looking at a fossil of an animal called Archimedes on the far right.
The picture on the far left shows one of us examining a piece of pyrite. Sometimes it is called "fools gold.". And, just to the left, one of us is looking at a piece of marble.
The pictures to the right show us examining a fossilized shark tooth. Or, maybe, we were trying it on for size!
In addition to the other fossils, Dr. DeLeo brought in a real dinosaur fossil. One of us is looking at this fossilized dinosaur bone in the picture on the left.

 

Here are more pictures of us looking at fossils and rocks!

 

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If you click the play button on the picture on the left, you will see a VIDEO of us studying fossils and rocks.

 

Dr. DeLeo showed us a fossil of an animal called a trilobite, and we all got to pet it. Trilobites no longer live today; they are extinct like the dinosaurs. Dr. DeLeo wore a tie with drawings of trilobites on it. He also showed us photos of fossils, and a video of a live crinoid. To the right and below are pictures of us petting the trilobite and having more fun with fossils.

 

We all made timelines of our lives, and Dr. DeLeo got to see some of them. He loved our timelines!

 

When Dr. DeLeo dropped by our classroom on a different day, one of the Lehigh University college students read to us while he and Mrs. D'Emilio made arrangements for his visit. We really liked her!

 

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Dr. DeLeo got to hear us sing our songs about the months of the year and the days of the week. He was very impressed! Check out the VIDEOS by clicking on the play buttons.

 

We had a wonderful time looking at fossils and rocks. And, Dr. DeLeo gave us Dinosaur Placemats! We love science!

 

 

 
I hope you have enjoyed this web presentation as much as we enjoyed sharing the actual learning experience with your son or daughter. Although we have endeavored to exclude photographs where permission has been denied, it is possible for errors to occur. If you would like us to remove a photograph of your son or daughter for any reason, please send me an e-mail message at lgd0@lehigh.edu or call me at 610-758-3413, and we will remove it promptly. Please note that we will never associate a child's full or last name with a photograph except in circumstances where special permission was explicitly provided. Thank you. Gary DeLeo.

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Science Learning Adventures
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Copyright © 2009 Gary G. DeLeo and Kristen D. Wecht, Lehigh University