When you hear the word fossils, more than likely the first thing that comes to mind are bones. Well the 3rd grade students at Bolivar-Richburg learned that there are much more to fossils than just bones. During this Environmental Science program, the students discovered the true challenges that paleontologist face in trying to search and recover these remnants. The students were able to get their hands on some tools that these scientists use. One tool that was used during the program was a toothpick and the material included a “stone” (chocolate chip cookie) that has “fossils” (chocolate chips). They used the toothpick to carefully dig out the “fossils” in the “stone”. Once finished, we had a discussion on some of the challenges that paleontologists face.
In addition to digging out fossils with special tools, the students also were able to investigate and examine different types of fossils with a magnify lens. The items vary from squid shells to petrified wood to shark’s teeth. As they investigated, we discussed the process in which remains go through to make that change from their current material to a stone fossil.
Lastly, the students were able to take clay, form it into a stone shape and take shells to make imprints of fossils in their newly formed stone. After their stone fossils were created, they were able to take them home and let them sit to harden.
This is just one of the many Environmental Science programs that CA BOCES has to offer! For more information on this program or others available to you through Environmental Science please feel free to contact Lance Feuchter at (716) 376-8379 or firstname.lastname@example.org.
By: Lance Feuchter, CA BOCES Learning Resources