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Web of Predators and Prey
Students investigate the food chain by researching the Internet. In this ecosystem activity, students view the video "Competitor and Predator" and read a book from the series "The Magic School Bus." Students utilize a worksheet to...
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Not Just a Bag of Beans
Learners determine the types of natural selection and variation that exists in a population, using beans.
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Water Supply
Fourth graders complete three activities. In this water supply lesson, 4th graders learn that water can exist in different forms and watch a demonstration of each form. Students explore the water cycle and make a water cycle using the...
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Weather, Climate and Atmospheric Process
Students explore Earth science by completing a could identification activity. In this weather lesson, students discuss the different forms of measurement for the weather of Earth. Students discuss global warming and examine a list of...
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Lesson Exchange: Species Interactions (Senior, Science)
Twelfth graders explain relationships and interactions between species, the difference between a fundamental niche and a realized niche. They explore the various species interactions from their classmates through the jigsaw activity.
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Introducing Biodiversity
Students identify the basic components necessary for biodiversity, the critical and countless benefits of habitats, as well as the serious present and future threats to their ongoing existence.
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Quick-Change Flip Book
Students create flip books that illustrate the growth and change of a plant or an animal as it goes through its life cycle.
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How HIV Infects Cells
In this how HIV infects cells activity, students read the given information about how HIV infects cells. Students explain the role of various structures in HIV infection. Students design a drug that might slow the rate of cellular...
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Plant Growth
Third graders keep a journal and record the growth of their plant everyday over a two week period. With an observation written down for everyday of the week, they draw a picture of their plant in their journal on Monday and Friday...
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Strange Sounds
Students investigate sound as a form of energy. In this energy, forces, and sound lesson plan, students explore how different sounds may be made as they make a variety of materials vibrate. Students observe the effects of vibrations and...
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Germs: Grades 3-5
Students investigate personal health issues by discussing germs. In this contagious disease lesson plan, students identify ways germs infect our bodies and how we can best protect ourselves. Students discuss food preparation and safety...
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Evolution of a Virus
In this viruses and evolution worksheet, students read an article on line about the avian flu virus and its evolutionary changes. They answer ten questions about the article including topics such as natural selection, mutations and...
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Autumn Bulb Planting Outside - Making a Daffodil Spiral
Students plant daffodil bulbs. In this gardening activity, students work outside to plant daffodil bulbs in the autumn so that they can grow roots and emerge by spring.
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Cell Parts
In this biology worksheet, students read about the parts of both plant and animal cells and examine cell diagrams. They read about the function of cell parts before answering 11 online fill in the blank questions.
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Is That a Bird in Your Hat?
Second graders imagine they find an injured bird. They create a clay bird and nest to stimulate creative writing. The lesson includes an integrated week-long art, science, and writing activity.
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Food Chains
Fourth graders study food chains, producers, consumers, and decomposers. They play a food chain game and create food chain mobiles or posters. They take a nature hike around the school and observe various parts of a food chain.
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The "How's and Whys" of Animal Behavior
Students read examples of behaviors in various animals. They design an experimental question about the behavior. They explain if the question involves the proximate or ultimate level of causation.
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Traveling Nitrogen
Students act out the cycling of nitrogen through the environment. In this nutrient cycle activity, students role play as nitrogen atoms traveling through the nitrogen cycle. They travel to stations and roll dice to determine the pathways...
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Micro-Organisms
Students investigate microscopic life by viewing video clips. In this organisms lesson, students view photographs and video clips on the internet of micro-organisms and discuss the harms and benefits of the creatures. Students complete...
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Trees and Erosion
Students examine the connection between trees and erosion. In this erosion lesson students experiment with the effects of rain on a hillside. Students investigate the number of trees and the amount of erosion.
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Osmosis and Diffusion: Egg Lab
Students examine why diffusion and osmosis happen in an egg cell. In this diffusion lesson students demonstrate a semi permeable membrane.
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Three Easy Steps To a Fungus Feast
In this science worksheet, students discover the relationship between the leaf cutter ant and fungus. Students perform an investigation, following specific directions. Note: This investigation requires an ant colony of 700,000 ants, plus...
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Oil Spills
Third graders examine the San Francisco oil spill and the effects it has had. For this investigative lesson students view a demonstration on oil clean up and how it works. They see how wildlife is rehabilitated, how the oil is cleaned...
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Plants
Sixth graders examine how plants collect water and breathe. In groups, they participate in a variety of activities in which they discover how plants operate in terrariums. To end the lesson, they discuss why plants are important to the...