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Why So Many Frogs?
Students explain the different stages in the growth of a frog, then analyze and collect data to make generalizations about a larger population. They determine the survival rate of a population of tadpoles under controlled conditions.
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Recyclers Revisited
Fifth graders observe their plant experiments that they started in a previous lesson and examine the role of decomposers in the nitrogen cycle. Two weeks after they set up a worm terrarium, they analyze any changes they observe, and...
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Creature Features
Young scholars examine why certain animals live in only specific places throughout the world. Using animals, they classify them based on their characteristics and identify their basic needs. They also observe and compare the life cycles...
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Critter Encounter Chart
Students record data found at an assigned web site. In this data collection lesson, students access an assigned web site in order to complete a data chart about animals they see. They travel to different sections of the web site to find...
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The Good, the Bad and the Both
Middle schoolers use information from articles about microorganisms and their prior knowledge to identify both the positive and negative aspects of microorganisms.
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Ecology and the Conservation of Natural Resources Lesson 2
Students compare and contrast abiotic and biotic factors. They discuss how these factors effect ecosystems. They answer questions to complete the lesson.
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Signs of the Seasons
Students closely observe the natural world, record data, and notice patterns as the seasons unfold, they build a deeper understanding of seasonal change! The definition of phonology is the focus of this activity and how it changes...
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An Interdisciplinary Deer and Human Population Study
Students answer the question, "What environmental problems arise due to animal and human overpopulation and what might need to be done to combat these problems?" They play games, graph data and write proposals about the question.
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Bird Feeding and Migration Observation
Students research bird migration and build a bird house. In this bird lesson plan, students research the birds in their area and where they migrate to. They also build their own bird house and record data on what kinds of birds come to...
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Critters in Your Own Backyard
Pupils identify various animals and their habitats, as well as their specific traits In this animal habitat lesson, students list animals they've seen in their backyard. Pupils select one animal and do research. Students then answer 9...
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The Living Environment
Students explore the cycles of an ecosystem. In this environmental science lesson, students work in groups to research the nitrogen cycle, the water cycle, or the oxygen-carbon dioxide cycle. Students prepare a PowerPoint or other...
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Exploring Ecosystems
Fourth graders investigate ecosystems. In this ecosystem instructional activity, 4th graders explore producers, consumers, and decomposers and study the interdependence of each.
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Turtle Tales
Students watch videos and fill out worksheets about the turtles and their journey to the Costa Rican beach. In this turtles lesson plan, students learn and discuss survival, predator and prey, and stages of development.
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Soild Waste and Recycling
In this unit of lessons, students examine solid waste and recycling. They discover the concept of decomposition. They also observe the decomposition process and make observatins.
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Survival Features
Third graders identify features of producers, herbivores and carnivores. They discuss the features that aid in survival for those animals. They organize animals into categories to complete the lesson.
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Ecology - Ecosystem
Third graders research ecosystems, the work of ecologists, John Muir's contribution to the environment and an endangered species of their choice. They read books, participate in discussions, and write reports.
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Night Creatures of the Kalahari
Learners conduct an experiment to demonstrate how fruit fly populations are controlled by spiders. They observe a variety of environments with fruit flies and spiders and consider how vital spiders are to controlling the insect population.
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Earth Day Trash Survey Unit
Students develop an action plan to prevent trash from becoming a problem in the future.
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Ocean Color
Students examine NASA's SeaWiFS Project Web site to explore how the SeaWiFS Project monitors environmental and climatic changes in the oceans and atmosphere. They answer questions and write a summary in support of continued funding for...
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Termite Biology
Students explore the physical characteristics, distribution and habitat of termites. The lesson focuses on the termite as a social creature contrary to most other insects.
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What Makes a Healthy Plant?
Students predict the effects of water, light, and soil on the development of a plant and then design an experiment to test their predictions.
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"Habitats"
Students complete a unit of lessons on animals and animal conservation. They observe a square meter of ground outside the school, set up a model environment, analyze an owl pellet, grow bread mold, and explore various websites.
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Water Quality Survey: Monitoring the Sustainability of Pigeon Creek
High schoolers research the History of Pigeon Creek (or any watershed in your area). In this environmental science lesson, students conduct field tests such as pH and nitrates. They collect data and compare what they collected with other...
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Insects A-Z!
Students use the Internet and other resources to find insect common names that begin with each letter of the alphabet. They write a brief description of each insect, focusing on what the insect eats and where the insect lives.
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