Science at Bangor & in the News
We continued to discuss particles moving & colliding in chemistry. This week we shifted from thinking about particles in general to how gas particles moving & colliding causes pressure. We learned about how much water the atmosphere can support (over 30 feet) and what causes gas pressure to change. We started a lab that will show us the relationship between pressure and number of particles, temperature, and volume. We will spend next week finishing the lab & analyzing the data.
In Science 9 we wrapped up our measurement & ratio unit with a lab where the students obtained the volume of a shape in two ways: measuring with a ruler & then calculating volume in cm3 and filling the shape with water and measuring the amount of water the shape held in milliliters. We will open our third unit, graphing, taking a look at the data & using our data to find a conversion factor between ml and cm3.
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Ms. Lyons
Science is amazing, check it out! Archives
May 2016
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