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Selecting Soil Organisms in Compost
Students conduct an experiment to demonstrate that many of the enzyme systems needed to break down society's wastes exist in nature among the decomposers in a compost pile. They culture compost bacteria on starch agar to examine the...
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Selecting Soil Organisms in Compost
Students demonstrate that many of the enzyme systems needed to break down--and therefore clean up-society's wastes already exist in nature among the decomposers. They select the best starch-munching organisms by altering the environment...
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Training Table Race
Students investigate the role of the carbohydrates food group in sports performance. The difference between simple and complex carbohydrates, and the performance of cardiovascular activities form the focus of the lesson.
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Organisms – Their Needs
Students compare and contrast different organisms characteristics. In this life science lesson plan, students design an experiment about plants and animals needs. They collect data and write their conclusion about the experiment.
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What Goes in Must Come Out
Students monitor their calorie intake and energy expenditure. They keep track of daily data in a journal and assess and adjust their diets as appropriate.
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Teaching about Rain Storms, Land Use, and Lake Turbidity
High schoolers investigate the impacts of major rainfall and subsequent runoff on turbidity in lakes. They, in groups, develop a presentation of their research and/or write a paper summarizing their investigation.
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Tree Cookie Combat
Fourth graders discover what trees need to live and grow in the environment. They realize that trees sometimes interact or compete with other organisms as well as each other. They identify the physical characteristics of Utah's...
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Consider the Issues
High schoolers 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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Have You had Your *5 a Day*?
Students examine *5 a Day* Dole program to reinforce facts learned about nutrition.
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The Principles Of Composting
Students put items in a plastic bag and watch the effects of composting. While completing the experiment, students answer questions and ask permission to start their own compost pile at home.
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Using Soil properties and Vegetation Differences to Hypothesize the Land Use History and Topographic Differences between Two Locations
Ninth graders take soil samples and perform tests on these samples.
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Notes on Cell Organelles
Middle schoolers record information and write journal entries on the structure and function of cell organelles while viewing a Powerpoint presentation.
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Composting -- Nature's Disappearing Act
Studenst work together to discover the concept of biodegradability. They build a model of a landfill and how different items decompose. They examine how engineers use this information for better waste management.
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CULTURING PLANTS FROM EMBRYONIC PLANT TISSUE
Young scholars use this laboratory exercise as a growth medium that contains the macronutrient and micronutrient needs of plants. They observe the effects of different hormones on tissue cultures and must use variations of the basic...
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Culturing Plants from Embryonic Plant Tissue
Student groups use lima beans to represent dicots and corn to represent monocots, soak the seeds, and separate the embryos from the cotyledons. They then place the seeds in Petri dishes in agar and observe for at least one week recording...
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Introduction to Organisms of the St. Mary's River
Pupils identify how the tank functions, what organisms are in the tank, and why each component of the tank is important. They are introduced to the organism eelgrass. Students explore the organism Fundulus.
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Earth Surface Socratic Questions
Young scholars explore the ways Earth's surface is shaped by hydrologic, climate and tectonic forces by participating in a whole class discussion. They respond to prompts that lead them to conclusions about the relationships between...
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CALORIE COUNTDOWN
Students will categorize foods according to their components and energy content.1. Design a large bulletin board with sections for carbohydrates, fats and proteins.
2. Ask students to bring labels and packages of different food products....
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Mitosis and Meiosis
Students model and differentiate between the processes of mitosis and meiosis. In partners, they use yarn and construction paper to create models for each of the phases of mitosis and meiosis then compare the chromosome numbers in each...
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Identifying Wetlands
Students describe three major categories of indicators that are used to delineate wetlands. In this wetlands activity students visit a wetland and make observations then complete an activity using the soil.
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What Can I Do?
Students identify ways of handling a conflict. In this conflict resolution lesson, students identify things that make a person feel sad and ways to help people feel better. Students write a story about a situation when they felt sad and...
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Maternal Nutrition during Pregnancy and Lactation
Students explain the relationship among nutrition, infection and diseases. In this health science lesson, students suggest ways to break the nutrition-infection cycle. They brainstorm solutions to prevent infectious diseases in the...
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Biology Demos
Students participate in biology demos. In this biology lesson, students explain how energy is released in the ATP cycle. They demonstrate DNA replication process.