Curated OER
Historical Pollution in the Hudson: Part 2
Ninth graders practice how to format and enter data into an Excel spreadsheet, make a graph, and interpret graphed data. They recognize how the pollution in the Hudson River has changed over time, and explain the consequences of these...
Curated OER
Bacteria
New species of Bacteria are still being discovered. These Archaebacteria and Eubacteria are described, and examples of the main sub-groups are included along with some diagrams about reproduction, nutrition, and effects.
Curated OER
Restoring and Protecting Chesapeake Bay and River Water Quality
A professional and comprehensive presentation on Chesapeake Bay water quality is in store for your ecology class. If you live in the Chesapeake Bay region and want to get learners involved in conservation efforts, this slide show will do...
Japan Society
Nature and the Environment in Postwar Japan
Japan has a complex relationship with the environment. Explore this relationship with your class through this resource. Included are thought questions, several activity ideas that range from writing, to discussion, to research, and an...
EduGAINs
Go H2O! Investigating Residential Water Systems
Before your learners excuse themselves to get a drink at the water fountain, prompt them to think about where that water comes from. A middle school science instructional activity encourages groups to research their community's source of...
Teach Engineering
Protecting Our City with Levees
Teams use the design process to design, build, and test a model levee to protect the town from a wall of water. A handout provides a price list for the materials learners can use to build their levee within a budget.
Virginia Department of Education
Changes in Ecosystems
How does water pollution affect the environment? Provide your class with the resources to answer this question as they learn about eutrophication and ecosystem changes. Over two weeks, they simulate the effects of pollution on the...
NOAA
Exploring Potential Human Impacts
Arctic sea ice reflects 80 percent of sunlight, striking it back into space; with sea ice melting, the world's oceans become warmer, which furthers global warming. These activities explore how humans are impacting ecosystems around the...
NOAA
It All Runs Downhill
Examine how pollution makes its way into an ocean with help from a model watershed. Scholars use household items to recreate a mini-watershed, equipped with pollutants, that when mixed with rain drain into a model's body of water. After...
Biology Junction
Origin of Life
Aristotle explained the idea of spontaneous generation, a concept which lasted almost 2,000 years before scientists proved it wrong. Scholars learn about the history of our understanding of the origins of life. They read examples of...
Curated OER
Week 3: Pollution Source and Effects
Lab groups set up an experiment to observe what happens over time in collected pond water when fertilizer, representing pollution, is added. This website does not include student lab sheets, but background information, materials, and...
Curated OER
Then and Now, A Watershed in San Francisco
Students compare recent and historic maps to explore landscape changes. Using photos provided, students identify prominent features on the maps. They discuss differences in landscape, human impact on watershed, and changes in natural...
Curated OER
Reading Comprehension- Informational Passages "Pollution"
Practice reading comprehension through this pollution worksheet, which has learners read an informational passage on various aspects of environmental harm. Key terms are in bold, and are used on the next page in the comprehension...
Curated OER
How Clean is the Water?
Students read about and discuss water and how it is used as a resource and how engineers use technology to preserve it. In this water lesson plan, students look at a picture of water treatment and tell what is wrong with the picture.
Curated OER
You Are What You Drink!
Students explore water treatment systems. In this water conservation ecology activity, students identify and explain several processes used for water treatment and define related vocabulary after listening to content information given...
Curated OER
Water Contamination Challenge
Students play a game to analyze further the effects of water contamination. In this environmental concerns lesson plan, students play an online game about water contamination and may visit the additional links to further their studies on...
Curated OER
Prokaryotes
Although these slides are text rich, the summaries of prokaryote characteristics will be useful. There are diagrams of preferred cell conditions and your students will find all the basic definitions of structure and functions useful. ...
Curated OER
Choices Make A Difference
Students are explained that wastewater treatment plants are regulated as to the quality of water they may discharge into our rivers and canals. They are explained that wastewater treatment plants clean many pollutants out of the...
Curated OER
World Toilet Day
In this World Toilet Day worksheet, students complete activities such as reading a passage, matching phrases, fill in the blanks, choose the correct word, multiple choice, unscramble the words, sequencing, unscramble the sentences,...
Curated OER
Earth Day
Students participate in activities that familiarize them with what Earth Day is, why it is important, and why it is a celebration.
Curated OER
Food Poisoning
Identify strategies that prevent food-borne illnesses and contamination. National Standard 14.4.1 Identify food-borne illness Identify types of food-borne illness and their symptoms: botulism, e-coli, hepatitis, salmonella, staphylococci...
Curated OER
Epidemic, Plague, and Infection
Students recognize disease vectors (pathways) and risk factors for infectious diseases.
Curated OER
The Treatment of Wastewater
Young scholars, through a series of lessons, study the various processes of treating wastewater. They participate in discussion and complete various worksheets and a hands-on activity, in which they observe the processes of filtration...
Curated OER
TE Lesson: How Clean is that Water?
Middle schoolers examine the factors the affect water quality, and allow for animals and plants to live. They look at how engineers apply water quality information when making stream modifications in order to ensure drinking water...
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