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Lesson Plan
Curated OER

Cross-Linked Polymer Lab

For Teachers 9th - 12th
Students use short-chain polymers and borate ions to produce cross-linked polymers in the lab. In this cross-linked polymer lesson plan, students produce polyvinyl acetate slime and polyvinyl alcohol slime and test their physical...
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Lesson Plan
Curated OER

World of Plastics and Polymers

For Teachers 7th - 12th
Students investigate plastics and learn they are giant molecules made of carbon atoms. In this polymers and plastics lesson, students perform 3 activities which all include making polymers from household items such as milk and vinegar,...
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Lesson Plan
Curated OER

Ziplock Chemistry

For Teachers 5th - 8th
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...
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Worksheet
Curated OER

Kelvin Temperatures and Very Cold Things!

For Students 9th - 12th
In this Kelvin temperature scale activity, high schoolers solve 6 problems using the equations for the conversion of Centigrade to Fahrenheit and Kelvin to Centigrade. They convert between Fahrenheit and Kelvins and Centigrade and Kelvins.
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Lesson Plan
Curated OER

Mini Rockets

For Teachers 10th - 12th
Students explore gases. For this chemical energy lesson, students will observer chemical reactions and infer a conclusion about reaction producing gasses.
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Lesson Plan
Curated OER

Building a Terrarium System

For Teachers 4th - 6th
Learners create their own terrariums.  In this ecological model lesson, students create terrariums using soil, seeds, pebbles, and two liter bottles.  Learners compare the elements of a  terrarium to a food web.
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Lesson Plan
Curated OER

Seeping Stones

For Teachers 6th - 10th
Students explore and experiment with oil traps in rocks. In this rocks lesson plan, students explore the porousness of different rocks and how the more porous a rock is, the more oil it can trap. Students also participate in a lab step...
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Lesson Plan
Pennsylvania Department of Education

Cycles, Systems, and Webs

For Teachers 4th
Fourth graders review the parts of the plant and their functions.  In this plant lesson plan, 4th graders recognize that plants must transfer energy to make food.  Students understand the interdependence of organisms in an ecosystem. 
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Lesson Plan
Pennsylvania Department of Education

The Digestive System

For Teachers 4th
Fourth graders simulate how the digestive system works. In this hands-on simulation, 4th graders complete six group activities that help students visualize how our body breaks down food into nutrients.
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Lesson Plan
Curated OER

Electricity: Will It Conduct?

For Teachers 3rd - 5th
Students build conductivity testers and investigate which solids and solutions conduct electricity. Working in groups, they predict which items will conduct electricity and record their answers on worksheets.
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Worksheet
Curated OER

Hunting for Aqueous Solutions

For Students 2nd - 4th
For this aqueous solutions worksheet, students will conduct an experiment to determine the solubility of different common kitchen items. Students then complete 3 short answer questions.
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Worksheet
Curated OER

Absolute Zero Lab

For Students 10th - 12th
In this absolute zero worksheet, students experiment with a closed-end syringe and a ice bath and boiling water. They record volumes of gases in the syringe as well as temperatures of the water and they plot their experimental data. They...
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Worksheet
Curated OER

Under Pressure

For Students 9th - 12th
For this pressure worksheet, students read about Dalton's Law of Partial Pressure, about vapor pressure and about collecting gases over water. They answer 6 questions using the concepts of Dalton's Law of Partial Pressure and they solve...
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Worksheet
Curated OER

Models of Planets

For Students 7th - 9th
In this planet models worksheet, students use the radius of a given planet and its mass to answer questions using a model of a planet with a given radius. They determine the volume of the planet's inner core, the volume of its outer...
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Lesson Plan
Curated OER

Observing Reactions

For Teachers 5th - 7th
Students use the scientific method to complete to experiments that have visible reactions. In this visible reaction lesson, students participate in an experiment with melting ice and one with inflating a balloon. Students record their...
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Lesson Plan
Discovery Science Center

Kindergarten Observing, Comparing and Contrasting

For Teachers K Standards
Although this is a science lesson, it can be adapted to help meet Common Core standards in math as well. Starting scientists describe physical properties of objects and explore three forms of water. To address the Common Core, they can...
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Lesson Plan
Curated OER

Wetland Water Testing

For Teachers 6th - 9th
Students examine the different properties that affect water quality.  In this pollution lesson students play a game, complete a hands on activity and computer lab. 
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Lesson Plan
Curated OER

The Elements

For Teachers 6th - 8th
Young scholars watch video, The Elements, research information about elements using both the Internet and CD-ROM program, and create atoms out of gumdrops and licorice.
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Lesson Plan
Curated OER

Scientific Method and Crystal Growth

For Teachers 9th - 10th
Students conduct a hands-on experiment growing crystals to demonstrate the nature of science as inquiry. They discuss and test variables that affect crystal growth. They research mineral crystallization and mineral formation on the...
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Lesson Plan
Curated OER

Kids Conserve? Water Preserved

For Teachers 6th
Sixth graders review the steps of the water cycle. Individually, they calculate the amount of water they use in a day and identify ways they can conserve. As a class, they discuss how conserving water today helps future generations and...
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Lesson Plan
Curated OER

Enzyme Grabbers

For Teachers 7th - 10th
Students perform two experiments to show the properties of enzymes. They use pectinase to produce apple juice from applesauce to show enzyme action and then taste the difference between raw and boiled papaya seeds as evidence of enzyme...
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Lesson Plan
Curated OER

Enzyme Labs Using Jello

For Teachers 9th - 12th
Students test for the presence of enzymes in fruit and the specificity of those enzymes, as well as to identify and show the susceptibility of enzymes to certain environmental factors (temperature and pH) originating in the enzyme's...
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Lesson Plan
Curated OER

Asphalt Lab

For Teachers 6th - 8th
Students are introduced to basic engineering principles, road construction and material science. They explore how material properties and strength can be affected. Students become Civil Engineers by both creating Asphalt cookies and by...
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Lesson Plan
Curated OER

Oobleck, Goop, and Glurch

For Teachers 6th
Sixth graders use teacher prepared samples of substances. They perform the same observations and complete charts for each substance. After recording and analyzing their results, 6th graders make changes in the recipes to create a better...

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