Saturday, October 18, 2014

Science Time


Science

The first thing we are talking about Rocks and Minerals. We started talking about igneous rocks last week. Now we are talking about sedimentary rocks. The projects are really fun. We made like a model of how igneous rocks were formed with crayon. We did a model of sand stone rocks. We did a replica of fossils I am waiting for it to dry.  We got our sand stone rocks. We did a model of metamorphic rocks when they squish together. We did it with clay. We talked about weathering like chemical weathering. Also Top Soil and how rocks break down like from tree roots. This week we played....BINGO!!! We talk about deposition and erosion. Our model is we have a sugar cube and then we put water over it and saw how it breaks up like water in a crack. We did a map of the world to represent the moving plates.

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