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The Egg Activity
Students comprehend the three basic steps of science: 1) Observation, 2) Statements of cause and effect (Hypotheses), and 3) Testing. By working with an egg, students are required to observe an object that is very common to them. This...
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A Year (a Day or a Week) In My Life as a Shorebird
Young scholars describe the basic life history of one shorebird common to their area. They use the writing process which includes brainstorming, rough draft writing, peer editing, and re-writing to create a factually and grammatically...
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Environmental Harmony
Students use information from a variety of media to evaluate different artists' views on the human relationship to nature. From these sources, class discussion, and personal experience, students will synthesize a thoughtful,...
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Filling in the Picture
Learners study archaeological sites. They discover some of the problems inherent in choosing sites and what parts are chosen for excavation. They evaluate and explain their choices for study and articulate the process of archaeological...
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Fact or Fiction? Urban Legends and Misconceptions
High schoolers are introduced to a process for using web site resources to verify the accuracy of biology information. They follow a guided lesson on evaluating web sites and determining content accuracy. They select a piece of unusual...
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Solar Cells
Students are able to answer basic questions about the process of turning light energy into electrical energy. They are introduced to the basic physics and chemistry behind the operation of a solar cell. Students explore how a single...
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Investigating Seed Germination and Tropisms
Young scholars use the various steps of the scientific method to construct and carry out a detailed laboratory investigation (including a control). They demonstrate how various environmental factors may affect the process of seed...
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Polymerization Experiments
Students study the concepts of polymerization and the function of crosslinkage. For this polymer lesson students complete a lab activity and write down their observations.
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Riding the Radio Waves
Students examine the basic concepts of radio waves and magnetic fields. They study how the AM radios are built and demonstrate the concepts of amplitude and frequency.
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The Cell
Students study the basic processes by which cells divide and transfer their genetic information. They recognize and distinguish possible inherited traits and through the discovery method of the facts and principles of inheritance. this...
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Feeling Hot, Hot, Hot!
Students study the different types of volcanoes and how they erupt. In this volcano lesson students identify where volcanoes are most prevalent and options for predicting eruptions.
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Seeds & Germination
Learners study the types and parts of seeds and how they have evolved. In this germination instructional activity students complete experiments that show the effects of variables role in seed germination.
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How the Brain Learns
Students identify the basic function of the lobes in the brain. In this memory lesson students complete a lab activity on how fast they can react.
Howard Hughes Medical Institute
Stem Cells and Diabetes
Students investigate stem cells. In this science instructional activity, students discuss stem cells and view a video about human embryonic development. Students conduct the pulse-chase.
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Air Module Scenario (Exercises #1-5)
Students, after researching/analyzing the concept of environmental health to air quality, role-play the basic principals of epidemiology. They act out a specific scenario to generate questions, draft a research plan, and generate...
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"You may now enter the Holodeck."
Students study and make a hologram. In this holography mini-unit, students study the science behind holography and in the culminating activity they create their own holograph. This mini-unit includes six lessons and a culminating activity.
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Discovering How a Car Works
Students explain the four stroke process in internal combustion engines. In this physics lesson, students role play this process and present their reenactment in class. They draw and label the diagram of an internal combustion engine.
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Pond Succession Mural
Students recognize that natural environments are involved in a process of continual change, and create murals showing three major stages of pond succession. They review the idea of succession (the orderly, gradual, continual replacement...
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GenEng
Students investigate the process of genetic engineering. In this genetic engineering lesson plan, students use paper models of DNA and plasmid bacterium to investigate the process of replicating DNA, splicing genes from DNA, and...
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Plant Transpiration
Students conduct various experiments to investigate plant transpiration. In this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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Sedimentation Lab Activity
Students predict how sediments in a water column will settle. In this earth science lesson, students examine the layers of sedimentation. Students are given sediments to place into a column of water and observe how they settle....
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Yeast
Students study the characteristics of yeasts. In this biology lesson, students conduct experiments to measure yeast respiration. They discuss the favorable conditions needed for growing them.
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California Electricity Crisis
Learners study the causes of electricity shortage in California in 2000-2001. In this social studies lesson, students evaluate the effect of the deregulation process. They discuss the actions taken by the government to solve the crisis.
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Osmosis and the Cell Membrane-part 2
Students participate in a review of diffusion and the basic properties of the cell membrane before exploring the process of osmosis in a lab activity. Using shell-less eggs that have soaked in various solutions, students make...