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Lab Resource
Pingry School

The Gelation of Guar Gum with Borax

For Students 9th - 12th Standards
Some of kids' favorite toys are the products of science experiments. Scholars follow precise measurements to mix and create their own slime and Play-Doh. They observe the changing textures and the chemical reactions throughout the...
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Activity
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Teach Engineering

Density Column Lab - Part 2

For Teachers 7th - 9th Standards
Groups suspend objects within layers of liquids to determine the densities of different liquids and compare them to the densities of objects calculated in Part 1. The groups then carefully test their calculations by layering the liquids...
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Lesson Plan
Michigan State University

Gases Matter

For Teachers 1st - 8th Standards
Young scientists learn that seeing isn't necessarily believing when it comes to the states of matter. After performing a fun class demonstration that models the difference between solids, liquids, and gases, children complete a series of...
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Lesson Plan
Messenger Education

Cooling with Sunshades

For Students 9th - 12th Standards
Messenger's sun shade measures 8 ft x 6 ft and will have temperatures reaching 700 degree Fahrenheit on the outside while maintaining a cool 70 degrees underneath. In the third activity of four, groups discuss the basic properties of...
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Activity
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Teach Engineering

Quantum Dots and Colors

For Teachers 7th - 12th Standards
Introduce teams to quantum dot solutions with an activity that has them expose solutions to a blacklight, observe the colors, and take measurements. Groups graph the data and analyze the dependence between particle size and color...
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Activity
Texas State Energy Conservation Office

Investigation: Gas Laws in Action - Propane

For Teachers 6th - 9th Standards
Using helium as an example of propane, physical science middle schoolers experiment with and graph the relationship between temperature and volume in gases. In a whole-class demonstration, they show how molecules behave under different...
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Lesson Plan
University of Georgia

Splat!

For Students 9th - 12th
What does viscosity have to do with splatter? An activity shows that the viscosity of a substance is inversely proportional to the distance of its splatter. Learners conduct the experiment by collecting data, graphing, and analyzing the...
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Lesson Plan
Rivanna Regional Stormwater Education Partnership

Invisible Passengers

For Teachers 6th - 8th
How does water pollution affect the organisms living in the water? Use three science experiments to examine how erosion and other pollutants can affect water quality. Each experiment focuses on a different aspect of pollution and...
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Lab Resource
Royal Society of Chemistry

Organic Molecules Day—Chemistry Outreach

For Teachers 10th - 12th Standards
In search of an organic lab that employs real-life techniques and analysis methods? Groups carry out the nitration of methyl benzoate, then attempt to determine the number and location of the nitro groups added to the benzene ring....
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Worksheet
Worksheet Web

Let it Snow

For Teachers 3rd - 4th Standards
After reading an informational text detailing the ins and outs of snowflakes, scholars draw their own special design then work cooperatively to role play a snowman building scenario. 
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Worksheet
Texas State Energy Conservation Office

Investigation: Heat it Up!

For Students 9th - 12th Standards
This demonstration of solar ponds can be used in an earth, environmental, or physical science setting. Lab groups set up a solar pond and model how it is able, due to a salt concentration gradient, to maintain heat for future use. 
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Lesson Plan
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Chymist

Earth Science

For Teachers 9th - 12th Standards
Explore the consistency of the earth's layers and soil through modeling. By conducting an engaging experiment, learners develop a model for the earth's layers and a soil profile using edible materials. Each material is chosen based on...

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