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Lesson Plan
Curated OER

Splish, Splash, I was Takin' a Bath!

For Teachers 3rd - 5th
Students explore the causes of water pollution and its effects on the environment through the use of models and scientific investigation. In the accompanying activities, they investigate filtration and aeration processes as they are used...
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Lesson Plan
Curated OER

The Circle of Life

For Teachers 4th
Fourth graders examine how the different organisms living in an ecosystem affect one another. In groups, they research a specific ecosystem and present their findings to the class based on the type of organisms found in it. To end the...
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Lesson Plan
Curated OER

Sports Helmets and Impact Testing of Polymers

For Teachers 5th - 9th
Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...
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Lesson Plan
Curated OER

Animal Life Cycle

For Teachers 3rd - 8th
Students conduct hands-on experiments. In this life cycle instructional activity, students are able to observe a variety of animals as they travel through their life cycle (brine shrimp, mealworms, frog eggs and chicken eggs). Students...
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Worksheet
Curated OER

Making Minerals Marketable Data Sheet

For Students 6th - 8th
In this minerals learning exercise, students investigate a mineral by doing research, they complete a mineral information sheet and they develop an advertising poster for the mineral.
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Lesson Plan
Curated OER

Class Field Guide to the Sloughs

For Teachers 4th - 8th
Students explore how to use field guides to identify wildlife.  In this nature lesson students construct their own plant field guide. 
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Lesson Plan
Curated OER

Rechargeable Batteries

For Teachers 9th - 12th
Students explore how rechargeable batteries work by conducting a series of experiments. In this physics lesson, students discuss the benefits of using rechargeable batteries over disposable ones. They build their own battery charger...
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Lesson Plan
Curated OER

Plankton / Phytoplankton

For Teachers 9th - 12th
Learners discuss the importance of plankton in the ocean ecosystem. For this biology lesson, students identify the different types plankton by observing them under the microscope. They explain how plankton population affect global climate.
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Lesson Plan
Curated OER

Areology-The Study of Mars

For Teachers 4th - 12th
Students examine core samples from Mars and discover what they can use it to tell the history of Mars.  In this core sample lesson students create and analyze their own core samples then eat them at the end.
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Lesson Plan
Curated OER

Mmmm, Mmmm ... and Good

For Teachers 6th - 12th
Students consider their own diets and examine an op-ed article about organically produced foods. They research alternatives to various foods for the creation of a supermarket and reflect on their own diets after keeping a food journal.
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Lesson Plan
Curated OER

Water Wash

For Teachers 5th - 8th
Students define watersheds, ground water and nonpoint source pollution. They describe how rainwater moves on the surface, as well as underground, as part of the water cycle. They recognize what flooding is as well as its causes.
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Lesson Plan
Curated OER

Talkin' Trash (All About Landfills)

For Teachers 1st - 3rd
Students investigate the types of waste created by people and identify various options for trash disposal. They read and discuss a handout about what a landfill is and the different types of trash, match types of trash with the proper...
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Lesson Plan
Curated OER

Which Brand of Air Freshener is Most Cost Effective?

For Teachers 7th - 10th
Students use scientific method to determine cost-effectiveness of air freshener, and create PowerPoint presentations to share their results.
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Lesson Plan
Curated OER

Energy Alternatives

For Teachers 11th - 12th
Students brainstorm a list of all of the ways they use energy in a day. In groups, they research the energy situation today and discuss what is being done to solve the problem. They also examine the issues related to this in politics...
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Lesson Plan
Curated OER

Pea Soup Ponds

For Teachers 6th - 8th
Young scholars perform an experiment where they learn how water can be polluted by algal bloom. They grow algae with different concentrations of fertilizers or nutrients and analyze their results.
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Lesson Plan
Curated OER

TE Activity: Trash Talkin'

For Teachers 3rd - 5th
Young scholars collect and categorize solid waste produced in the classroom. They weigh the waste that has been collected over one week's time, and separate it into recyclable and non-recyclable waste. They talk about the role of...
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Lesson Plan
Curated OER

Smelly Balloons

For Teachers 9th - 12th
High schoolers investigate the concept of diffusion through a membrane. They do this through the conduction of a simple experiment. Students make observations while determining if the smell of different chemicals seeps through the...
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Lesson Plan
Curated OER

Nanoscience and Sunscreen

For Teachers 9th - 12th
Students use the topic of sunscreen to explore the "issues related to size and scale" as energy and matter interact. They compare the visible opacity of different substances to their ability to block ultraviolet radiation.
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Lesson Plan
Curated OER

What Is Life?

For Teachers 8th - 9th
In this life characteristics worksheet, students answer 16 questions about living things, Redi's experiment, basic needs, growth and development.
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Lesson Plan
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Go to the Source- Your Town's Tap Water

For Teachers 3rd - 5th
Young scholars investigate their town's tap water. In this water quality lesson, students complete a simple taste-testing experiment and online research to investigate tap water.
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Lesson Plan
Curated OER

Get to Know Glass

For Teachers 4th - 5th
Students learn about the properties of glass. In this making and molding glass lesson, students participate in an experiment where they will learn how glass is created and how it is shaped to create bottles and jars. Students also...
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Lesson Plan
Curated OER

Organisms and Their Environments

For Teachers 9th - 12th
Students study a local ecosystem and research the organisms to create a food web. In this ecosystem lesson, students view a video and answer questions. They visit a local ecosystem and make a list of organisms to research. Students...
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Worksheet
Curated OER

Strands Walk-An Ecological Obseravtion

For Students 6th - 9th
In this ecosystem worksheet, students investigate an ecosystem at a local park or national forest, they make observations for five minutes, they complete a grid of their observations and they construct a hypothetical food chain. Students...
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Lesson Plan
Curated OER

Using a Sundial

For Teachers 5th - 8th
Students examine the use of a sundial to tell apparent time. In this sundial instructional activity, students watch a teacher demonstration using a flashlight to create shadows. They discuss what happens to shadows of different objects...

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