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It's Just a Barn
Investigate Pennsylvania Barns. Have your class consider the elements common to Pennsylvanian barns and why they are significant to the food production process. They write summaries of Frederick Watts and his impact on agriculture.
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Ecotourism in National Parks and Wilderness
Students develop a plan for ecotourism after researching a nearby national park or wild area.
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Remote Sensing
Students research the Earth's ocean systems. They examine the impact of global warming on the oceans and the world as a whole.
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Biotechnology: Drug Delivery and Diffusion
Students discover advances in biomedical technology such as transdermal delivery and other non-invasive procedures. In lab activities, they examine how medication is given and how molecules travel, observe electrophoresis, and conduct...
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Counting Animal Populations
Students learn how to count animal populations by the Mark and Recapture method. For this counting animal populations lesson plan, students begin by predicting amounts of different candies in a jar. Students then simulate using beans,...
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Filter Feeding in Reef Sponges
Students investigate the role of sponges in our oceans. In this biology lesson, students create a diagram visualizing how sponges bring food into their bodies through a filtering process. Students discuss the connections...
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Spiders and their Webs
Students investigate spider webs. In this spider web activity, students gain information about spider body parts and how they make their webs. Students simlulate what it is like to be a spider walking on their web. Students illustrate...
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Filter-Feeding in Reef Sponges
Students make observations and describe the filter-feeding in sponges as it relates to the ecological role of sponges on coral reefs. In this filter-feeding in reef sponges lesson, students are introduced to the feeding methods of...
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Teacher's Plant Collection Guide
Students explore a variety of guidelines that involve collecting plants in a responsible manner and participate in a plant pressing activity. In this teacher's plant collection guide lesson, students collect data regarding plants,...
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Launch Biotechnology into Your Classroom: Drug Delivery and Diffusion
Students distinguish between diffusion and osmosis and describe ways that drugs can be administered. In this diffusion lesson plan students research career paths and create a presentation to give to the class.
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Contact Angle. Interfacial Tension and Wetting
Young scholars determine the contact angle of water on different surfaces. In this physics instructional activity, students calculate their percent error using a mathematical formula. They explain the advantages of using non-wetting...
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Pollute Locally, Spread It Globally
Students examine the rate of pollution throughout the world through an interactive program. They define air quality and the air quality index. They examine fuel economy and its impact on the Earth and renewable and nonrenewable resources.
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In Harm's Way: Natural Disasters in My Community
Eleventh graders research and debate natural disasters that have occurred in their community. They assess whether these natural disasters were avoidable or were accidents. They investigate the extent of insurance coverage for disasters.
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Activity 3: Using Photo Images to Explore Life on the Ocean Floor
Students work in groups with copies of the three photo images provided with the lesson. They make observations about mussels and clams. Students discuss reasons scientists use a representative sample of a population rather than the...
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Ocean Habitats:
Students investigate the creatures of intertidal zones. They explore the adaptations species make to survive .
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Co-evolution of Plants and Pollinators
Students explore biological evolution and natural selection and its evolutionary consequences. They also explore how organisms are interdependent on one another.
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The Key To Classifying Animals
Explorers of the environment construct a dichotomous key for a variety of organisms and design a key to classify Galapagos animals based on descriptions and images. The lesson plan includes a link to an animal gallery and the worksheet...
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Where Oh Where Did the Rainwater Go?
Third graders conduct an experiment to determine how water moves through different soils found in the Apalachicola River watershed. They read a scenario, conduct the experiment, answer follow-up questions, and draw the water movement...
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Relative Dating-Telling Time Using Fossils
Students explore how to read fossil range charts. They develop an knowledge of the strengths and weaknesses of the fossil record. Students become familiar with the concepts index fossil and fossil range. Students use bar graphs to...
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Teaching about the Rainforest - Classroom Ideas
Students are introduced to the tropical rainforest through different ways that catch their attention such as: Visit a local botanical garden or conservatory so that students can see the variety of tropical plants in the world. They...
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Dinosaurs
Young scholars participate in a simulated archeological dig to gain an understanding of the earth's development as well as the organisms on it. In this dinosaur lesson plan, students work in small groups removing five pieces from the...
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Build a Hawaiian Bird
Fifth graders make a model of a bird. In this animal adaptations lesson, 5th graders examine how birds adapt to their environment, using Hawaiian birds as an example. Students create their own bird using adaptation paper cut outs...
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Introduction To Orbital Mechanics
Learners use NASA drawings to build a model satellite for a specific mission. They design a set of drawings for their satellite showing its subsystems as well.
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The Theory of Evolution
For this theory of evolution worksheet, students will review the role Charles Darwin played in the theory of evolution, natural selection, and adaptations. Students will explore some of the different types of evidence for the theory of...