Week+7

NGSSS Benchmarks for these lessons

SC.5.P.9.1 Investigate and describe that many physical and chemical changes are affected by temperature

Also Assesses

SC.3.P.9.1 Describe the changes water undergoes when it changes state through heating and cooling by using familiar scientific terms such as melting, freezing, boiling, evaporation, and condensation.


 * SC.4.P.9.1 Identify some familiar changes in materials that result in other materials with different characteristics, such as decaying animal or plant matter, burning, rusting, and cooking. ||

SC.5.N.1.1 Define a problem, use appropriate reference materials to support scientific understanding, plan and carry out scientific investigations of various types such as : systematic observations, experiments requiring the identification of variables collecting and organizing data, interpreting data in charts, tables, and graphics, analyzer information, make predictions, and defend conclusions. media type="youtube" key="Fg8wxcepAxM" width="560" height="315" media type="youtube" key="Sri3ItB8JvA" width="560" height="315"

Alex and De'Mia used materials they found in the class to make a mixture. Only two substances make up this mixture.

 * || ==Substance X== || ==Substance Y== ||
 * ==Color== || ==black== || ==very Dark Grey== ||
 * ==Magnetism== || ==not magnetic== || ==not magnetic== ||
 * ==Boyance== || ==sinks== || ==floats== ||
 * ==Particle Shape== || ==pebble shaped== || ==pebble shaped== ||
 * ==Particle Size== || ==very small== || ==very small== ||

What is the fastest way to separate substance X from substance Y?

 * 1) =** Use a magnet to attract one of the substances and leave the other. **=
 * 2) =** Put the particles in a container of water so that one will float and one will sink. **=
 * 3) =** Dissolve the substances in water and then evaporate the water to separate them. **=
 * 4) =** Sift the smaller particles through a screen to separate the bigger and smaller ones. **=

http://thehappyscientist.come-fair-panic-part-4 /science-video/scienc

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Today is Tuesday October 4, 2016
Your turn to SRE: media type="youtube" key="nWJut7KQhI4" width="560" height="315" Let's check the current Hurricane Status: @http://www.tropicwx.com/

Today is Wednesday October 5, 2016
media type="youtube" key="LrorCWpvlxE" width="560" height="315" Your turn to SRE:

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Today is Thursday October 6, 2016
Your turn to SRE: Let's check the current Hurricane Status: @http://www.tropicwx.com/

Today is Friday October 7, 2016
Your turn to SRE: As you begin to collect data for your Science Fair Project, you may need some practice!

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