Curated OER
The Nitrogen Cycle
Young scholars study the nitrogen cycle and construct a diagram. In this Earth Science lesson students use role play to see the various paths.
Curated OER
Plant Cycles
Students identify plants parts and their functions. In this plant cycle lesson, students examine parts of plants and how the parts help them survive in its environment. Students use graphic organizers, the internet, books and...
Curated OER
Trophic Relationships, Cycling of Chemicals, Human Impact on Ecosystems and Conservation
Students explore how the energy flow through a system is related to trophic levels. They investigate how organisms affect the cycling of elements and water through the biosphere. Students participate in lab activities to observe ways...
Curated OER
Time and Cycles - Dendrochronology
Students investigate the lives of trees by examining ring cycles. In this plant life lesson, students identify the field of study known as dendrochronology and discover its history. Students investigate a simulated tree ring...
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Keep the Environment Clean
Students discuss ways our environment becomes polluted. They make a list of ways to keep it clean.
Curated OER
Plants And Animals in the Local Environment
Students observe the various living things they can find outside their playground making sure to look both on the ground and in the air. They develop a large poster Venn digram, as a class, of plants and animals that live in the air, on...
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Transpiration
Young scholars examine the part that transpiration plays in the hydrologic cycle. They observe how plants play a role in maintaining a stable environment.
Nuffield Foundation
Nitrogen-Fixing Bacteria in Root Nodules of Leguminous Plants
Fixin' to add a great resource to your plans? Scholars perform an experiment to investigate nitrogen-fixing bacteria from plant roots. Along the way, they learn about the concepts of symbiosis and mutualism.
Curated OER
The Hudson's Ups and Downs
Fifth graders practice interpreting line graphs of the Hudson River water levels to assess the tides and tidal cycles in the estuary. They explore how weather can affect water levels and tides and observe that high tides and low tides...
Curated OER
Global Change- Earth as Home
Learners create their own environment. In this environmental protection lesson, students pretend they are the owners of a tropical island. They create jobs for the citizens and develop the island as a model environment.
Curated OER
Beautiful Butterflies - Activity Centers
Students describe habitats within ecosystems, describe how organisms modify environment to meet their needs, and identify characteristics for butterfly survival. In this butterfly lesson plan, students explore all aspects of the...
Curated OER
Air and Weather
Second graders study Earth's materials. In this air and weather lesson, 2nd graders note changes in the weather and examine tools that help us study the weather. Students analyze how changes in the environment make changes in the...
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Solid Waste Recycling
Students seek scientific and technological solutions to envrionmental problems. They record class activities in a journal. They identify relationships among living things and their environments.
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Habitat Basics
First graders get out and explore two different habitats to examine how each one meets the needs of the plants and animals that dwell there. They discuss what they've learned about animal habitats as they explore the outdoor environment....
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Watershed Lesson Plan
Students are introduced to the concepts of a watershed, stream flow and water quality. This five-day plan is an excellent way to introduce students to the concepts involved. They create their own watershed using a paper bag, water and...
Curated OER
Waterdrops Watershed Issue
For this environment worksheet, students take part in a variety of activities that includes an experiment, word search, and readings related to the watershed.
Maryland Department of Natural Resources
Eyes on Dissolved Oxygen
Learn about the factors that affect the way oxygen dissolves in salt water with a chemistry lab. After studying the molecular structure of water, young scientists figure out how aeration, temperature, and organic waste affect...
Curated OER
Edward Burtynsky's Ship Breaking
Seventh graders view Edward Burtynsky's artwork that represents ship breaking. They view images of recycling, the water cycle, rusted metal, and ships to determine factors that threaten the existence of a particular habitat of an...
Curated OER
Our Space Station Earth
Students discover ways to preserve the Earth's resources. In this natural resources lesson, students investigate how many gallons of water the average American uses per day and then total their estimated usage. Students discuss the...
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Environmental Awareness and Children's Literature
Use an alternative setting for pregnant teens and young mothers, as well as special education children to examine environmental topics through literature. Included in this unit is a visit to neighborhood libraries to select children's...
Curated OER
Kure Waste Chase Game Lesson
Learners work together to identify marine debris. They explain the effect of the debris on various ecosystems. They draw different types of ocean currents as well.
Curated OER
Nutrition and Energy Flow
In this energy flow worksheet, learners will complete 10 short answer questions based on a food web diagram. Then students will review different cycles in nature including the water cycle, carbon cycle, and energy cycle. This worksheet...
Curated OER
Is Dilution the Solution to Pollution?
Students explore the different types of pollution. they conduct experiments using dye mixed with tap water to measure the levels of dilution. They discuss at what point the dye (pollution) would be diluted enough to be safe to drink.
Curated OER
The Air We Have Around Us
Students listen to story, The Lorax, by Dr. Seuss, discuss air quality and how people affect the earth and its atmospheric cycles, and give oral reports on what they have learned.