5th graders selected one of the original 13 colonies to present information and mapping of their subject. In a cooperative group, they compiled facts through lots of research from many different sources. They presented their findings to all of their classmates.
Friday, January 16, 2009
Friday, January 9, 2009
New Blog Entry
John was given several barrels of discarded water from a local factory. He observed the water to be clear and odorless. He needed to get rid of the water so he dumped it in a local river. Do you agree or disagree with John’s decision to dump the water in the river? Explain your reasoning based on what you have learned in this unit.
Wednesday, January 7, 2009
Chemical Reactions
Today students were learning how chemicals react with one another. In this experiment, students placed 50 mL of water with 5 grams of baking soda and 5 grams of citric acid. The students were suprised at the reaction (above). The students learned when some chemicals are mixed together they can create fizzing, precipitates, and temperature changes.
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