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Biology Career Exploration
Students select a biology-related career for research. They use school and community resources to gather information for this career. Students complete a college application. They share their findings with classmates.
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Cool Liquids
Chemistry neophytes use a temperature probe to assess the change as five different liquids evaporate. The implantation section suggests that they take readings every five seconds for a total of four minutes. They graph the data, look up...
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Soybeans: The Miracle Seed
Students discover why soybeans are called the "miracle seeds." They make their own soynuts and share other foods made from soybeans. They create a bulletin board of soybean products.
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Cells and the Cell Membrane
Students investigate the properties of cell membranes by isolating the membrane surrounding chicken eggs. They set up an experiment by placing eggs in a vinegar solution for three days. A powerpoint lecture emphasizes the structure of...
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DNA Replication
Students create a model of DNA and simulate replication with their models in an activity that uses licorice, colored marshmallows, and toothpicks. Students also label a diagram of replication and indicate major parts of the DNA molecule.
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Biology of Bats
Your class will love exploring animal conservation through this lesson on bats. Learners discuss the importance of bats in the ecosystem and talk about the different types and their characteristics. As a follow up, a model of a bat or a...
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Bacteria in Drinking Water And Water Purification
Students explore how sewer systems can contribute to water pollution and perform an experiment to see how well a water purification technique can protect against water-born microbial illnesses. They compare the bacterial growth from...
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Composting
Using 2-liter bottles, junior ecologists create composting tubes in which they place nitrogen-rich and carbon-rich materials. They observe what changes occur over two weeks' time. Provide more specific direction to your class as to what...
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Earth Day...Comin Atcha!!!
Students explore the idea of consequence that every individual leaves a daily environmental footprint. They read articles about creative solutions to solid waste issues and then create an artwork from household trash.
W.K. Kellogg Biological Station
Succession: Patterns in the Field and in Seeds
Have you been wondering how to use that natural trail at or near your school? This activity gets kids outside with a purpose: learn about ecological succession through field observations and collecting seed and soil samples. The resource...
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Earth Surface Socratic Questions
Students 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 landforms...
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Cool Lights
Students investigate how and why deep-sea organisms produce light. They examine how these processes can be used to study deep ocean environments.
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Antisense Oligonucleotide Therapy
Students conduct Internet research on Antisense Oligonucleotide Therapy. They design a puzzle to represent these processes, read and summarize an article, conduct research, and design a theoretical experimental procedure.
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This Life Stinks!
Pupils explore the process of chemosynthesis and contrast this process with photosynthesis. They consider the relevance of chemosynthesis to biological communities in the vicinity of cold seeps.
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Soils are the Pits!
Students dig soil pits in order to observe soil features and the factors of soil formation and soil forming process. Students also examine the relationships among different soils in a series of soil pits.
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GPS Treasure Hunt
Students practice using a GPS receiver and reading directions in an on-campus field trip. Students can identify a building stone, tree, or plant at each stop depending on which area of science is being studied.
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Paper
Students study the process of creating paper. They read and discuss a flier and visit centers in small groups to study Paper Fun, Historical Paper, What Paper Is Made Of, and Homemade Paper. After visiting each center, they share the...
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Cemetery Geology
Students examine the chemical and physical weathering process of different rocks in a cemetery based on dates on the stones. Students discover the susceptibility of different rock types to weathering.
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Glacial Geology in the Field
Students examine the origin of glaciers, how glacial sediments are deposited, and what sedimentary records of glaciation provide about source and process of glaciers in a field lab.
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Watershed Analysis
Students conduct a regional watershed analysis of an area of their choosing. Using on-line data and their personal knowledge of the area, they determine the annual hydrologic budget and teach the class about "their" watershed.
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Plants Under Attack
Third graders will identify the four needs for plant survival and gain skills and confidence in using scientific measurement tools, probes as well as the spreadsheets and graphing capacity of a computer to represent and analyze data.They...
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Paper, Microorganisms, and Biocides
Students study the paper making process and discuss the implications of recycling paper. Students conduct a lab to determine if microorganisms are present in different solutions used in the papermaking process today.
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Learning About Weather
Middle schoolers decide what type of weather they would like to write about such as tornadoes, hurricanes, snow, hail, floods, or another type of weather.
Then, they look up the information and jot down notes about that particular...
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Eruption Simulation
Young scholars conduct research and teach each other about the eruption of Mount St. Helens and identify the major components of the eruption, their characteristics and their effects. They simulate the eruption dramatically.