Groups of organs with specific structures and functions work together as systems, which interact with other systems in the body. The development and uses of technology to maintain human health are based, in part, on the changing needs of society.
Tuesday, December 9, 2014
Salt Research
Grade 9s spent class time working on their final project for the matter unit.
Reminders
Students should be researching daily to be prepared to take a stand for or against salting at next week's debate, Thursday, December 11
writing a unit test on Friday, Dec.12
submitting a written report on road salting on Monday, Dec.15
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