Curated OER
Coqui Culture
Students investigate natural and manmade features that are specific to the island of Puerto Rico. They make lists of features after research is conducted using a variety of resources that includes the Internet. They follow-up with class...
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The Changing Earth
Students explore the Earth's crust. In this earth science instructional activity, students participate in 2 activities that demonstrate physical and chemical weathering. Students also play Jeopardy with topics including volcanoes,...
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Inroads On Erosion
Students investigate the concept of farming as found in Puerto Rico an focus on how to prevent erosion. They use a sand table to conduct an experiment to observe the process of erosion and how it is influences by natural factors like...
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The Water Cycle
Students are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.
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Earth Day - Bursting Beans
Students fill jars with dried beans and water, cover the jars, and wait to see what happens in this excellent Science experiment ideal for Earth Day (April 22nd). Emphasis is placed on discovering the reactions of seeds to water.
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Crowley's Ridge: An Upland in the Lowlands
This clever lesson combines elements of geography, art, literature, and storytelling. Pupils take a close look at the six geographical regions of Arkansas, and pay close attention to Crowley's Ridge - which is one of the six. In groups,...
Cornell University
Classification
Explore the scientific method of classification. An interactive activity asks learners to create a classification system for a group of objects and develop a flow chart to communicate their systems. In addition, individuals use a...
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Wheel of Trouble
While teaching about endangered species, you can incorporate this activity as a take-home reminder of what is threatening the sea turtle population. It is one of those paper plate projects in which a wedge is cut out to reveal a picture...
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Elephant Seals - Evolution
Students create posters or skits based on specific adaptive characteristics of elephant seals.
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Grass as Biomass
Students explore energy properties by listening to a sustainability lecture in class. In this biomass lesson, students identify what biomass is, how it can be transformed into a usable energy and how it complements the energy cycle....
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Oyster Morphs: Adaptations to the Environment
Students demonstrate how organisms adapt to their environment. They examine prey and predators, natural selection, and adaptations by representing oyster morph.
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Protecting Philippine Reefs
Students watch a slide show about the Philippine Reefs to explore the topic of fish populations. In this reef and fish population lesson, students watch a slide show about fish populations and how the Peace Corps works with Filipinos to...
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Sharks ~ Taking a Bite Out of the Myth
The first thing to know about this lesson is that the commercial fisheries data for the activity no longer seems to be available. That being said, there are fascinating links to other websites, some about the comparative odds of being...
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Fred the Fish
Pupils read and retell the story of Fred the Fish. In groups, they create their own story of a similar nature and identify a situation in their community like the one in the story. They create possible solutions to the problem and...
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Ozone Pollution: Smog Alert
Students simulate the development of smog. They discover how it forms naturally in nature. They read news articles about the ozone and pollution. They discuss what they can do to lower the pollution they generate.
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Ozone Pollution: Smog Alert
Students explain ozone pollution and make them aware of how it is formed. They simulate the development of smog and infer how it occurs in nature.
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Disaster Cycles
Students explore what causes natural disasters. In this environmental lesson plan, students will spend four weeks using activities to help in their understanding of the Hydrological Cycle, Hurricanes, Plate Tectonics, and the Recovery...
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Climate Change Challenge
Students participate in a demonstration in which they role-play polar bears and habitat components to demonstrate the impacts of climate change on the Arctic Ocean ecosystem.
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Generating Power
Students construct a working model of a turbine and explain how water generates power. By the end of the lesson plan, they list the effects of Kingsley Dam on people, plans, and animals -- both positive and negative.
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Water Words
Students define words relating to water and its use in Nebraska. They listen to the story, Snail Girl Brings Water, list the water words from the story, and create a class dictionary.
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It's The States of Matter
Students investigate the properties of solids, liquids and gases. In this states of matter lesson plan, students observe dry ice and its characteristics. They calculate the density of dry ice and observe the sublimation of the dry ice...
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Rain Forest Stencils
Fourth graders explore animals of the rain forest. They create a drawing of an animal in the rain forest. Students research the animal and write a paragraph about the animal. They use a stencil to create a picture of a rain forest animal.
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Cranes, Crosswalks, and Big Gulps
Young scholars watch a video and answer questions based on wildlife jobs. In this wildlife lesson plan, students learn that biologists don't just play with animals but that there is a lot of study involved.
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Working for Water
Learners examine the ways that government works to help improve aquatic habitats. In this water habitats activity students view a video and plan a school restoration project.