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Alive or Not
In this organism worksheet, students review the characteristics that determine if something is alive or not. This worksheet has 5 fill in the blank and 7 matching questions.
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Viruses
In this virus worksheet, 9th graders study the graph shown that illustrates the sizes of viruses, bacteria, and other structures. Then they state how large a red blood cell is and how large the smallest viruses are that affect plants....
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Identifying Organisms
In this organisms worksheet, 9th graders look at each picture of insects and use the key at the bottom of the sheet to determine which order they belong to. Then they explain which insect is a true bug and which is a true beetle and...
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Identifying Organisms
In this organisms worksheet, students explain why scientists use common names to identify organisms and why scientific names are important. Then they describe the characteristics of the bark of a Betula alleghaniensis and how many pairs...
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Bacteria in Your Life
In this bacteria worksheet, students describe the process that kills harmful bacteria in milk. Then they describe what types of bacteria are helpful to farmers and which two plants have these bacteria in their roots. Students also name...
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Water
In this water worksheet, students read an excerpt about the effects of pollution on the life cycle of a lake. Then they describe how lakes are affected by the pollution. Students also define why pollution has become such a problem for...
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Climate Types
In this weather worksheet, students identify the type of vegetation found in particular regions across the United States. Then they list the six groups of climates in the Köppen Classification System. Students also describe the...
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Communicable Diseases
In this communicable diseases worksheet, students explain what causes most types of diseases. Then they describe the difference between a disinfectant and an antiseptic. Students also determine ways that communicable diseases can be spread.
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Cell Structure And Function
In this biology worksheet, learners respond to 13 multiple choice questions related to cell structure and function. They identify which are microfilamets and which have a cell wall. Students also describe what chloroplasts are and their...
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Water: H2O = Life
In this earth science worksheet, students explore and describe animals and their adaptations, including their habitats, physical characteristics, and competing organisms. They also explore and describe how others use water around the...
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Life Processes
Pupils investigate the basic needs of organisms that must be met in order to carry out life processes. They view a variety of organism that are meeting and competing for resources. Students create an Idea Web for the animals shown. They...
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An Introduction to Classification
Sixth graders explore, analyze and study the history of classification systems and the scientific processes that influenced modern classification methods. They evaluate why classification and binomial nomenclature are necessary to the...
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Levels of Organization
Students brainstorm a list of all the functions organisms carry out and how they carry them out. In groups, they are given the smallest and highest level of organization in organisms and are to fill in the missing spaces. To end the...
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Getting a Handle on Your Bee
Students observe dried bees, carefully glue them to toothpicks, and use them for cross pollinating their Brassica plants. They also describe reasons why two similar investigations can produce different results. Finally, students...
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Terraqua Columns
Students participate in a discussion about their personal ecosystem and the organisms they interact with on a daily basis. After a discussion, they work in groups to build TerrAqua columns, which they work with for a two to three week...
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Population Density
Students use the scientific method to conduct an experiment and use varied methods to gather background information. They correctly use lab equipment and prepare tables and graphs that organize, conclude, and present their findings. ...
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Bacteria Pool Party
Pupils investigate the organisms of bacteria. They are given a culture of bacteria that can be observed under a microscope. The students make observations that are recorded. The lesson includes the mention of specific safety precautions...
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Great Gravity, Batman!
Eleventh graders are introduced to the effect of gravity on plant growth. They describe the major processes and mechanisms by which plants grow, develop, and supply various products, including energy and nutrition, needed by other...
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Bears
First graders investigate the bears of North America that include the grizzly, polar, black, and Alaskan brown. They conduct research on each of these different varieties. The goal is for students to find common characteristics and...
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Breaking the Food Chain
Students investigate the food chain. They brainstorm questions about the human food chain and explain what would happen to living things in the food chain if organisms or resources were removed. They role-play situations in which the...
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BIoluminescence
High schoolers investigate the concept of bioluminescence. They use dinoflagellates in a lab situation to study photosynthesis. They conduct research into the concept using a variety of resources. Also the class is taken on a field trip...
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Sea Turtle Savvy
Students explore sea turtles. They create paper plate sea turtles and brainstorm other organisms that live in the sea turtle's habitat. They role-play scenes from a nonfiction book, A Baby Sea Turtle's Journey. They play a game...
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Darwin vs Lamarck
Ninth graders describe variations in organisms and compare and contrast the evolutionary theories of Darwin and Lamarck. Students copy the definition of various given words and where they think they came from. They have to relate it to...
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ARE WE IN THE MIDDLE OF A MASS EXTINCTION?
Students identify and interpret the following: What is mass extinction, and what are some theories for why it happens? How often do species become extinct? What is the normal rate of extinction? Why are some species endangered? What...