Students observed homemade soil layers. We went outside and got soil from the courtyard, playground and path to observe also.
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Students observed humus and homemade soil. We set the homemade soil up in a vial with water and shook it to let it settle.
Students observed their clay in vials from yesterday.
Students investigated clay, the smallest size rock.
Students observed their sand in water and learned about silt, a smaller rock than sand.
Students observed sand and learned about the sizes of rocks.
We continued working on the sizes of rocks and learning what scientists call different sized rocks.
Students were given a cup of river rocks of many different sizes. We sorted our river rocks using screens.
Students earned a free day with their behavior choices.
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