Curated OER
Water Pollution
Fifth graders investigate how humans pollute the water supply with a number of different contaminates. While working in small groups they examine screening, sedimentation, filtration, and chemical treatments as methods of water treatment.
Curated OER
Testing Water Quality
In this science worksheet, students test the quality of water taken from a local source and test it in a lab for the ingredients present.
Curated OER
Snapshot Day Definitions & Activities
In this watershed activity, students read through related definitions and complete 17 short answer questions about deposition and erosion in the Hudson River.
Curated OER
Saving the Bay
Learners investigate water pollution prevention. In this ecology wastewater lesson, students activate prior knowledge about sewage, then view a video explaining the waste water sewage system used in the San Francisco Bay area. Learners...
Curated OER
Renewable vs. Non-Renewable Resources
Fifth graders identify renewable vs. non-renewable resources and comprehend why conservation of resources is important. They are asked what they think the words natural and resource mean. Pupils then put the words together to define...
Curated OER
Nowhere to Run
In this environmental science instructional activity, students explore the different climate change around the world and summarize them. They fill in the table provided.
Curated OER
Rain Forest Animals
Students create a book about animal species found only in the Amazon rain forest. They find one species to represent each letter of the alphabet, and write each name on a different piece of paper. They illustrate each page with an...
Curated OER
Comparing Two Turtles
Students compare and contrast the various observable features of two different turtles. in groups, they complete a visual analysis of the sea turtle and tortoise. Using their observations, they complete Venn Diagram of the observable...
Curated OER
Human Impact on the Environment
In this environmental science worksheet, students complete a crossword puzzle with 26 questions about human impact on the environment.
Curated OER
Relating Number of Insect Species to Water Quality
Students are asked to respond to questions such as:" Have there been surveys of the area to inventory the species?" (For example, for a wetland area, do they know what amphibians live there and how abundant they are?) Are there any...
Curated OER
Exploring Marine Objects
Learners identify the sources of water on Earth. In this life science lesson, students list the different plants and animals that live in the ocean. They explore marine objects in the lab and draw them.
Curated OER
Florida's Springs
Students follow the journey that water takes in aquifers and springs. They write about the major threats to the aquifer and the solutions to these threats.
Curated OER
Everyday vs. Extreme Relationships with Nature
Students examine the interactions with nature and the environment. They discover where water comes from and ways to conserve water. They also examine energy sources and consumption.
Curated OER
Contaminated Water
Middle schoolers review and use the steps in the scientific method to complete the experiment. In groups, they research the importance of water to plants and animals in their local area. They examine how water can become contaminated...
Curated OER
Introduction To Brine Shrimp
Fourth graders engage in a variety of activities in order to find information about the brine shrimp. The lesson includes background information for the teacher to deliver instruction. They make observations of the shrimp in different...
Curated OER
Life in Extreme Environments - Lakes Under Ice
High schoolers collect chemical, physical, and biological data from a local lake throughout the year. In addition, students discuss the design of an experimental structure for water collection at several specific depths as well as assess...
Curated OER
Getting to Know "Our Lakes"
In this lakes worksheet, students access a website to answer 14 multiple choice questions about watersheds, lakes, and lake succession.
Missouri Botanical Garden
Missouri Botanical Garden: Freshwater Ecosystems
At this site from the Missouri Botanical Garden, you can learn about the wide variety of plant and animal life in or around fresh water ecosystems. Click on the links to "wetlands," "Ponds and Lakes," or "Rivers and Streams" to view...
CK-12 Foundation
Ck 12: Earth Science: Fresh Water Ecosystems Study Guide
Understand fresh water ecosystems using this review guide.
CK-12 Foundation
Ck 12: Earth Science: Fresh Water Ecosystems
[Free Registration/Login may be required to access all resource tools.] Describes freshwater ecosystems such as lakes, wetlands and swamps.
University of Texas at Austin
Univ. Of Texas: Texas Memorial Museum: Creating a Freshwater Ecosystem [Pdf]
An activity where students create a mobile that represent a freshwater ecosystem that appears in nature. Requires Adobe Reader [PDF].
CK-12 Foundation
Ck 12: Episd: Freshwater and Wetlands Biomes
[Free Registration/Login may be required to access all resource tools.] A classroom introduction to freshwater ecosystems.
NASA
Climate Kids: 10 Interesting Things About Ecosystems
Discover 10 interesting things about ecosystems, including features of coral reefs, rainforests, deserts, grasslands, freshwater ecosystems, the tundra, the ocean floor, wetlands, boreal forests and big cities.
Biology Pages
Kimball's Biology Pages: Freshwater Ecosystems
A reference page describing freshwater ecosystems, lakes, ponds, and rivers.