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Investigating the Behavior of Lumbriculus
Young scholars perform a classroom experiment on the organisms of worms. They view the behaviors of the worms and analyze their results. This lesson introduces students to the techniques involved in behavioral studies.
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Drosophila Melanogaster
Student manipulate flies, examine their external anatomy, begin a fly journal and make cultures of wild type flies. Young scholars cross wild type flies and mutants, both purchased from a biological supply house (Carolina Biological...
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Adaptation and Mimicry - Biology
Students compare and contrast adaptations involving camouflage, warning coloration, and mimicry. They explain the relationship between adaptation and ability for survival and reproduction. Students define Batesian and Mullerian mimicry...
NASA
The Importance of Food
Pupils make observations while eating food. They act out the process of food breaking down in the body and the roles of various chemical components, such as sugar and protein. It concludes with an activity illustrating the process and a...
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Consider the Issues
Students develop and express opinions on personal and societal issues in biology through journal entries (written and other forms), oral position statements and group discussions.
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Exploring Molecules
Students explore the process of science by studying and analyzing fundamental biological molecules in this introductory lesson on molecules. The lesson includes a pre-lesson worksheet and a question sheet for final, individual assessment.
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Amphipods
Students identify organisms that live at the bottom of the body of water. In this biology lesson, students evaluate the effects of pollution to amphipods population. They examine collected data and create a bar graph comparing them.
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The Different Fresh Water Ecosystems
Pupils summarize the characteristics of an ecosystem. In this biology lesson, students identify five major fresh water ecosystem. They define terms and write a journal about what they learned.
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Cell Reproduction and Inheritance
Young scholars determine their inherited characteristics from their parents. In this biology instructional activity, students study the life of Mendel using an interactive website. They differentiate dominant and recessive characteristics.
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Halloween: Arachnids
Students participate in class discussion about the movie Arachnophobia. In this biology instructional activity, students find articles and photos of a species that interest them. They share it with their group.
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Natural Selection in Action
Students demonstrate natural selection through a lab activity. In this biology lesson, students explain how natural selection leads to speciation. They complete their lab report and discuss results in class.
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Mendelian Genetics
Students work collaboratively in small learning groups to create some representation of an aspect of Mendelian genetics in this review lesson for the Biology classroom. The lesson includes task cards for each small group and a...
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Dissolved Oxygen Lesson
Students investigate what dissolved oxygen is and why it is important to aquatic life and what factors influence levels of dissolved oxygen in a lake. They study how to use MS Excel to make charts to show trends and correlations.
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Protecting the Herd
Students simulate the spread of a fictitious disease using an internet-based simulation. In this biology lesson, students predict the factors that could affect epidemic. They investigate these prediction using computer simulation.
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Cell Structure and Function
Young scholars compare the organelles present in plant and animal cells. In this biology instructional activity, students create an analogy to easily remember their assigned organelles. They also research their function and write a...
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What's on Your Plate?
Students demonstrate the path of food in the body. In this biology lesson plan, students conduct an experiment to determine how large the the digestive system is. They name the different organs involved in the digestive process.
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Life at the Pond
Students identify the bugs collected from the pond. In this biology lesson plan, students observe the living and nonliving organisms in the pond environment. They write a reflection about why nature is important and must be preserved.
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Terrariums for Project Pals
Students identify the components needed by plants to survive in the terrarium. In this biology lesson, students build their own terrariums using materials available. They present their project in class.
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Hide and Survive: A Natural Selection Activity
Students explore the theory of natural selection given certain scenarios. In this biology lesson, students graph data taken from the experiment. They explain the factors that contribute to the survival of the fittest.
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Seafood: For the Love of Fish
Students role play a scenario specific to decision making in seafood management and conservation. In this marine science lesson, students estimate seafood consumption in their state. They recommend new regulations for better fishery...
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Harmful Algal Blooms in Full Bloom
Students calculate the total percentage of samples from the data on the graphs. For this marine science lesson, students analyze the concentration levels over a period of time. They suggest ways to lessen the effect of these blooms.
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Global Warming--Points of view
Pupils are introduced to global warming through analysis of political/editorial cartoons dealing with the subject. They discuss the cartoon and what the feel it means and then discuss the mechanics of and the concerns about global warming.
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Who's the Father?
Students analyze gels to determine parentage in this lesson about scientific evidence, investigation, and DNA concepts. The lesson includes a pre-activity worksheet, a final individual assessment, and student handouts for in-class...
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Plant Biotechnology: Controlling Tissue Differentiation
Young scholars demonstrate hormonal control of plant tissue differentiation and relate this differentiation to gene expression. They explore the effects of hormones (auxin and cytokinin) on the genes that control tissue differentiation...