Curated OER
"You Shall Do Your Best Endeavor" - Working With Primary Documents
Students read and interpret primary source documents regarding historic Jamestown. In small groups, they read the primary documents, answer questions, and view online maps of Jamestown Island and Virginia.
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Evaporation of Alcohol and Water
Students investigate the process that occurs when liquids evaporaate. They test water and alcohol to determine which substance evaporates more quickly and relate the rate to energy changes.
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On the Road Again": Moving People, Products, and Ideas
In this lesson students learn how to identify modes of transportation and communication for moving people, products, and ideas from place to place. Students also study the advantages and disadvantages of different modes of...
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Transpiration
Students interactively explore the term transpiration. In this science/ecology lesson, students discuss what they would do if they were thirsty while conducting research in Brazil. Additionally, students write descriptive words to...
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Watershed Investigations
Students explore the components of a watershed and the factors that affect it. They read a topographical map and use geometry to determine the area of a watershed. Students estimate the volume of a body of water and perform runoff...
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To Protect Your Streams, Protect Your Mountains
Young scholars build and experiment with a watershed to understand the effects of pollution. In this movement of water lesson, students work in groups creating rock formations and change the viscosity of the liquids falling down the...
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Dynamic Wetlands
Students construct and observe a model of two different types of wetlands. In this wetlands lesson, students create a model of a wetland with constant drainage and a wetland that maintains a well-saturated soil. Students observe and...
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Tornado!: Types and Formation
Students discuss the different types of tornadoes and how they form. Working in groups, they record journal entries by conducting experiments with water bottles simulating vortex formation.
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Sea and Ice Salinity
Learners conduct an experiment. In this salinity lesson, students learn about sea ice, why it is important and how changing amounts can affect the sea. Learners conduct an experiment to find out the effects of salinity on the...
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Wheeling It In!
Young scholars use everyday materials (milk cartons, water bottles, pencils, straws, candy) to build a small-scale transportation device that incorporates the wheel and axle and the lever. They race their carts/trucks, measure distance,...
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Make Your Own Recycled Paper
Paper Lesson Plan - Students discover how paper is made. Working together, they make their own paper. This activity introduces students to recycling; what it is and its importance. Students study the process of how paper is made, and...
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Exploring for Petroleum - Modeling an Oil Reserve
Students experiment with locating oil reserves. In this conservation lesson, 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 oil reserve and...
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How Much Soil is There?
Young scholars examine that all living things depend on soil to live. In this science instructional activity, students pretend that an apple is planet Earth. Young scholars cut the apple to represent the portions of Earth with the last...
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Work, Lyddie! Work!
Students research links concerning early factory labor, child labor in today's world, and diseases on young laborers. They work on a loom, analyze a mill bell schedule, read a mill girl's diary, and write a poem or song exhibiting empathy.
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Properties of the Ocean: Change
Students research and create a visual presentation on the seasonal salinity of the Earth's oceans. They apply the research in a simulation of a lab disaster in which they must relabel ocean samples.
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World in the Balance
Students make estimates on how many people they believe live on Earth. While watching a video, they take notes on the issues facing Kenya, Japan and India. In groups, they calculate how long it takes for a country to double in size. To...
National Park Service
It Was a Very Good Year
Waterton-Glacier International Peace Park includes whitebark pines that are over 1,200 years old, meaning they have been there since before medieval times. The second lesson of five details how to read tree rings for climate change and...
Space Awareness
Global Warming of the Atmosphere
Scientists know the amount of carbon dioxide in the atmosphere today is higher than at any point in the last 800,000 years. Scholars learn about the amount of thermic radiation absorbed by air and what happens to the rest of the...
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Analyzing Two or More Nonfiction Texts
How does recognizing the author's purpose help you draw conclusions about a topic? Using two articles (both are attached), learners brainstorm why each author wrote each article. Are their purposes similar or different? Learners use a...
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Keeping Up Good Health
During a discussion on sweating with your little ones, this resource should come in handy. Little learners place a check mark next to an activity pictured on the worksheet that would induce sweating. There are seven pictures to choose...
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Plumbing the Deep-Using Sound Waves to See
Students explore and learn about the concept of echolocation. In this echolocation lesson, students explore how animals and engineers use echolocation (seeing under water) and sound waves to look and hear things under the deep water.
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The Abiotic Limits to Purple Loosestrife Growth
Students investigate the effects of soil temperature, water availability, photo period and other variables of the growth of purple loosestrife. They observe the growing conditions of plants and alter them by adding water, isolating the...
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Soil Nutrients - Phosphorus Lab Lesson Plan
Students list sources of phosphorus in soil. They explain how phosphorus is removed from the soil and used by plants. Students list the symptoms of insufficient or excess phosphorus. Students perform experiments to examine the effect of...
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Splitting the Penstock
Students investigate the best way to calculate the measurements of an area. In this geometry lesson, students relate a large circle to a cylinder and its measurements. They use PVC pipes to gain hands on experience as they calculate the...