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A Little Horse Sense
How have horses evolved over time? How do horse skulls reveal this evolution? How have the roles horses play changed over time? What kind of social structure do horse herds have? How should wild horse populations be managed? To find the...
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A Dinosaur Scavenger Hunt
Students explain what a fossil is, learn six dinosaurs and tell one characteristic about each, then describe verbally what a dinosaur might have looked like.
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Air Pressure is Powerful
Students make a barometer and write a paragraph describing how they did it.
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Are You One of Us?
Young scholars compare and contrast insects and arthropods, identifying characteristics of each. In groups, they sort pictures of arthropods into the five different classes of arthropods. They also sort pictures into insect and...
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Inherited Traits
Students work with a partner to complete an inventory of their traits and compare and discuss their unique qualities. In this biology lesson, students determine percentages for the frequency of observed traits of classmates, compile the...
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A Tour Down the Hudson River
High schoolers discuss how the Hudson River is an ecosystem made up of both biotic and abiotic factors. They view the PowerPoint the Journal Down the Hudson River. Students become aware of where the Hudson River begins and ends, the...
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Hudson Valley Rocks
Students identify each of the rocks provided and locate where in the valley they are found. They explain why the rocks came to be as they are in each location. In addition, they relate the exercise to how the Hudson Valley's geologic...
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Glacial Groundwater
Learners study glacial deposition and groundwater in Dutchess County, new York. They identify the permeability rates in different glacial deposits and relate this information to ground water capacity of sediments found in Dutchess...
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How Much Water is in That River?
Young scholars practice measurement using the Hudson River. They calculate the discharge measurement at a location on the Hudson River using ingenuity and a topographic map.
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What's a Capacitor?
Young scholars explain concepts of charge storage, how a capacitor works and how DRAM uses capacitors to store memory. They construct a capacitor and use a multimeter with capacitance meter capability to measure the stored charge in the...
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Zeros and Ones: Understanding Computer Language
Students examine how computer processes language and symbols. They use binary code to encode and decode written language and decimal numbers.
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Electronic Components
Learners describe how resistors affect the flow of electricity. In this electronics activity students examine transistors and what they do and how they work.
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Curriculum Activities: Ecological Concepts
Students explore a variety of microclimates to develop an awareness of why organisms live where they do. Moisture, time of day, land cover, and temperature form the basic concepts of this investigation.
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Where Do We Come From? An Introduction to Primate Biology
Seventh graders explore skeletal biology. Through a discussion and video observation, 7th graders investigate how the anatomy is adapted to the environment. Students study primates and explore their characteristics and behaviors.
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Seeing Ancient Worlds
Students view the images from the Nature Images Photo Gallery and identify various elements of nature. They then group the elements into categories and discuss what these images tell about the worlds of ancient Native Americans.
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Science: The Age of the Redwoods
Students discover how to estimate the age of redwood trees. They measure the trees' diameters by using string to calculate the circumferences. Students conclude by discussing the science of dendrochronolgy.
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How Does Preserving Wilderness Enhance Forestry
Students identify events of the environmental movement in the United States. For this environment lesson plan students study Theodore Roosevelt and John Muir, who had a great impact on the environmental movement.
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Leonardo the Genius
In this artists history worksheet, students read an excerpt about Leonardo Da Vinci. They suggest what natural abilities, attitudes, and personal characteristics he would have needed to do all the famous works that he painted. Students...
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Out & About: Dinosaurs
Students discover details about dinosaurs in Great Britain. In this dinosaur lesson, students visit selected museums and learning centers online and in person to examine and study dinosaur exhibits.
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Multicultural Math Project
Sixth graders examine where mathematics came from. For this Math History lesson, 6th graders complete various activities to understand mathematical reasoning. Students complete critical thinking questions.
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Arctic Animals of Alaska
Students explore the natural history of arctic Alaska through lecture and discussion. They write poems and complete research papers about Arctic animals.
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Food in History
Students research, predict and offer solutions regarding factors that affect current or future food crops could result in economic, political or social changes.
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Science Happens in a Social Context
Students discuss how the same data is viewed differently between historians and scientists. Using the data, they compare and contrast the vocabulary used and the focus of attention. They analyze the conditions that help spread diseases...