Curated OER
Nitrogen Fixation, OR What a Gas!
Students gain skill in the design, implementation, and reporting of a scientific research project using the scientific method. They set up an experiment to determine the effect of adding the Rhizobium bacteria to one group of legume...
Curated OER
Animated Video Productions - Life Cycles
Seventh graders compare/contrast the life cycles of free-living organisms to that of parasites. They conduct Internet research, illustrate the stages of a specific organisms's life cycle, and direct and produce a mini-video production.
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Invisible Enemy
Students investigate parasites and the diseases they can cause and carry. They read and discuss an article, conduct research, and create a fictional studenT story about the parasite they researched.
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Parasite Development and Life Cycle
If you are new to teaching agriculture classes, this outline may be helpful when you are preparing a lecture on parasites in livestock. In addition to lecturing on this topic, the lesson plan suggests that learners research the life...
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Oysters Are Habit Forming!
Learners examine the relationships within a salt marsh habitat. For this habitat lesson, students examine the various kinds of symbiotic relationships in a salt marsh habitat.
Curated OER
Flatworms
In this biology worksheet, students complete the concept map using the given terms. They fill in 10 blanks with the correct answer.
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The Cleaning Station
Young scholars study cleaning stations. In this science lesson, students make a painting of a fish known as cleaners which take dead skin off of other fish.
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Trials of Life: Living Together
For this trials for life worksheet, students fill in the charts as they watch a video. Students identify the types of symbiosis as mutualism, commensalism, parasitism, or predator-prey relationship.
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Viruses and Simple Organisms
In this simple organisms worksheet, students review the characteristics of bacteria, viruses, parasites, monerans, and protists. This worksheet has seven matching, five true or false, five multiple choice, and four short answer questions.
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What Relationship Do Species Have?
In this species relationships worksheet, students will brainstorm animals or plants that are examples of mutualism, commensalism, and parasitism.
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Super Scientist Quiz
In this science worksheet, students match each of the descriptions on the right to the correct scientist listed on the right. There are thirty scientists to identify and match on the sheet.
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Biology 11 Word Search
In this biology worksheet, students locate and identify various vocabulary terms related to biology. There are twelve words located in the puzzle to find.
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Simulating the Spread of an Infectious Disease
In this health worksheet, students identify various infectious diseases and explore the available options for stopping or preventing the spread of disease. They participate in a simulation experiment on how to measure and prevent. There...
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Fish Parasite Survey
Students survey and dissect as many fish as possible. They count nematodes, cestodes and crustaceans on the fish, fill out autopsy reports, and transfer data to a chalkboard data table. Students graph the results of the entire class...
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Fish Parasite Survey
Pupils count nematodes, cestodes and crustaceans on approximately one-hundred and fifty fish. They fill out autopsy reports for external and internal parasites then complete and discuss guide questions to make inferences about parasite...
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Smallest Thing
Learners compare characteristics of myobacteria and viruses to determine which is the smallest life form. They read and discuss an article that presents different viewpoints on the definition of life to determine their own viewpoint.
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The Power of the Environment in Our Lives
Students participate in a series of activities designed to demonstrate the differences between symbiotic and parasitic relationships. They discuss the differences and catergorize man's relationship with nature.
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Parasites and You
Twelfth graders investigate parasites and how parasite-borne diseases are spread. They conduct Internet research, answer handout questions, and identify methods that could reduce parasitic diseases in various countries.
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Classy
Students explore the classification system in this seven lessons unit. The diversity of life forms and their characteristics are examined using a microscope. Kingdoms, classes, and families are investigated.
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How Clean Is Our Water?
Students examine samples of water to determine its cleanliness. They visit a waste treatment plant and/or reservoir. Students explore what protects the water supply from contamination by chemical or organize pollution. They trace the...
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Environment: Insects and Pesticides
Learners classify bugs as pest or non-pests and identify ways to control them. They also examine the three levels of pesticides by reading the labels. Students complete charts of signal words on pesticide labels.
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Science: Fish Behavior Bingo
Fifth graders, working in groups, observe fish in the Aquademics aquarium and identify the behaviors pictured there on worksheets. They match the pictures showing the behaviors, such as feeding, with the descriptions listed at the bottom...
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Water Quality and Temperature
Learners are led through three activities to explore the effect of temperature fluctuations on the growth and survival of aquatic plants, clams, and shrimp eggs.
University of South Florida
Project Oceanography: Single Celled Organisms [Pdf]
In this instructional activity, young scholars explore three kinds of symbiotic relationships involving unicellular organisms. They will also look more closely at the relationship between zooxanthellae and coral, and the importance of...