Science, Page 3

In "A Hot and Cool Lab", the students tested to see if the temperature of water would rise past 100ºC if they continued adding heat. Likewise, they tested if liquid water would get colder than 0º C - and stay liquid - if they continued removing heat.

(To explain their clothing, the day of this lab was "Clash Day" for Red Ribbon Week. These kids usually have a much better fashion sense!)

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Jake and Russell notice their temperature dropping.

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Kim records what Kayla reports. Kaylee just smiles for the camera.

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Shawn and Ross wait for the exciting part.

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Val and Brittany get serious. Ashley enjoys herself.

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In the lab "A Sugar Cube Race", the students had to determine how long it takes a sugar cube to dissolve in tap water. Then they had to change one variable - of their own choosing - to try to speed up the process. The next step, time permitting, was to either try a different variable, or combine variables. These are the only pictures I got of this lab.

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Amanda and Jamie investigate the effects of vinegar and baking soda on a sugar cube.

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Caity, Mara, and Amy get a little wild!

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In "White Before Your Eyes", the students had to mix some powders with some liquids, and classify the results as either physical or chemical changes.

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Keith and Nick are quite interested in what Matt's concocting.

 

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Gina is content in letting Dani do the mixing, but Allie is so interested that she has to get a closer look!

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"Uh, Liza? Are you sure that's safe?"

"Huh? You say something, Claire?"

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Danny and Joe make an exemplary team!

 
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"Hey, Jon! This is so cool!"

"Yeah.  Dave, is there another stirring rod around here?"

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Jackie and Aimee are getting a bit loopy - they must not have been wafting their chemicals! 

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Kaylee and Brittany just love science labs!!

 

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Ross seems to want to get in on the action, but Shawn won't let him. Hey - somebody's got to record the observations!!

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Matt and Keith have a little fun before getting down to work.

 

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