Curated OER
Carve That Mountain
Students investigate major landforms (e.g., mountains, rivers, plains, hills, oceans and plateaus). They build a three-dimensional model of a landscape depicting several of these landforms. Once they have built their model, they act as...
Curated OER
Lesson L - Hit The Road Jack (or Jill)
Students discuss forms of transportation in Delaware during 18th Century, find approximate area of court order on current map of state, draw layout of their school, and decide where new hallway or outside pathway would be most needed.
Curated OER
Give Me The C and D Canal!!!
Young scholars estimate the distance from Baltimore to Philadelphia via the water route before the Chesapeake and Delaware Canal was built. Students study canals and how transportation and economic necessities dictate the building of a...
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My Favorite Meal
Students investigate ecological systems and the multiple uses of the environment by studying the osprey population.
Curated OER
Plant Pipes
Students work together to discover the path water follows in plants. They create multicolored flowers. They label each part of the plant and note their function.
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Colors of our Earth
Students are introduces to soil profile classification. They remember that classification of soils is an important aspect of studying soils as it aids in predicting how soils react to weathering, transport nutrients or pollution. ...
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Exploring for Petroleum - Modeling an Oil Reserve
Students experiment with locating oil reserves. In this conservation instructional activity, students use a cardboard box to create sand, rocks, and an oil reserve (water balloon). They use a probe to dig around in the box to find the...
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Acid Rain
Learners understand the dynamics of acid rain and its impact on the living and non-living environment. They hypothesize how acid rain affects water pH levels in two lake systems with differing watershed features.
Virginia Department of Education
The Ratio of Surface Area to Volume
Demonstrate the ratio of surface area to volume in your high school class by using phenolphthalein, gelatin, and an onion. Intrigue the class by leading a discussion on osmosis and diffusion, then making "scientific jello." Participants...
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Yum - Yum!! - The Digestion Lesson
Students explore the various components of the digestive system and learn about both the physical and chemical processes that work together to break down food into absorbable molecules.
Curated OER
Cells Study Questions and Definition
In this cells worksheet, students define 14 words associated with cells. They answer 12 short answer questions about the structure and function of the cellular system.
Curated OER
Diffusion Across a Selectively Permeable Membrane
Students investigate how water passes through cell membranes. In this biology instructional activity, students differentiate osmosis and diffusion. They illustrate the movement of water in both processes.
Curated OER
What Trickles Down?
Middle schoolers explore different levels of permeability and compare the permeabilities of several different materials. They are introduced to the basic concepts of building design, landscape architecture, and environmental pollutant...
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Rain Shadows and Sea Breezes
Young scholars plot the average rainfall for a variety of cities in the United States. Using the map, they work together to determine patterns on which toxicants are transported through the air. They determine the impacts of various...
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Sustainable Lifestyles vs. Lifestyles of Excess
Students examine the concept of sustainability and Vietnam. They compare/contrast the Vietnamese lifestyles with those in the U.S., and analyze how water, land use, transportation, food systems, and homes effect sustainability.
Curated OER
Shake, Rattle and Roll
Students compare the weathering of different-sized materials. Comparisons are made and data analyzed to reach conclusions about the process of weathering. Applications can be made for the higher grades.
Curated OER
Is Urban Sprawl Causing Us To Lose More Than Ground?
Pupils map the changes that occur in the land as a result of urban sprawl. They explore the problems that paving and building have on the watershed and the habitats on the Northshore.
Curated OER
GPS Art
Young scholars design their own logo or picture and use a handheld GPS receiver to map it out. They write out a word or graphic on a field or playground, walk the path, and log GPS data. The results display their "art" on their GPS...
Curated OER
Sediment Tubes
Students observe how different density soils and rocks behave in wind and in water. They make predictions and careful observations as they explore sediment transport and sediment rates in streams and rivers.
Curated OER
Give Me the C and D Canal!!!
Pupils estimate the distance between Baltimore to Philadelphia via the water route before the Chesapeake and Delaware Canal was built. They familiarize themselves with canals and how transporation and economic necessities dictate the...
Curated OER
Home Sweet Home-Far From Home
Learners observe slides of U.S. coastal geography. They study topography and vegetation maps for one region. They gather geographic facts on a guided worksheet. Students pretend to be colonists. They decide what kind of economic system...
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Activity #5 Soils-Permeability and Impurity Removal
Students predict which types of soils would work best for keeping contaminants contained. They comprehend that in the past, landfills have been one major source of groundwater contamination. Pupils comprehend that placing and building...
Curated OER
Biomimicry, Nature: Architecture of the Future
Students explore the relationship between nature and architecture. In this cross curriculum history, culture, and architecture lesson plan, students observe and discuss structures visible in nature. Students view websites in which Native...
Curated OER
TO CONSERVE OR NOT TO CONSERVE
Students explore how energy is wasted at home and at work and develop a program to save energy in a specific area.