Density lab-September 10

—  Learning Target

I will find the mass and volume of various objects. I will use these measurements to find the density of each object. I will compare the density of the different objects. 

—  Criteria for Success

I will be able to place the  objects from my lab in order based on their density. I will be able to explain how density is a physical property.

—  Review

—  Salt is _________ in water

—  Salt is
soluble
in water.

—  Sand is ____________ in water

—  Sand is insoluble in water

—  If you can see sugar at the bottom of you solution it is a _________ solution.

—  Milk is a mixture. It is a ________.

—  Milk is a mixture. It is a colloid.

—  Trail mix is a ______________mixture.

—  Trail mix is a heterogenous
mixture.

—  Salt Water is a type of ____________

—  Salt Water is a type of solution.

—  Cake batter is a __________ mixture.

—  Cake batter is a homogeneous mixture.

—  We are going to be going into the lab to find the density of different objects. Be sure to follow all lab safety rules. Follow all my directions.
 

—  Reflection

Place the objects from the lab we did today in order based on their density. Explain how density is a physical property.