Tuesday, May 15, 2012

Tuesday

6th grade: We have been studying about the land and soil. Today we learned about glaciers and the different land-forms they cause. We learned about the words till, moraine and drumlin. We made our own little glacier and were able to easily see how glaciers affect the landscape. 7th grade; Reports were turned in today by nearly every student. We saw some very interesting arthropods today. Students saw four videos of bees and ants. Most of the videos showed how they live. But one showed a group of researchers that were able to see a real ant colony. They found a deserted colony and poured cement down in the hole. It took a lot of cement. Then, they let it dry for one month. Finally, when all the cement was dry, they dug around the cement and found a huge system of tunnels and rooms that the ants had lived in. It was 8 meters deep and about 50 x 50 meters square. It was something. Please remember, all late papers must by in by the 17th or there will be no credit given.

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