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Odyssey of Life, Part II-The Unknown World
Students complete an experiment in which they observe different natural sample in which they uncover the microbial world. They complete a two part worksheet that accompanies the lesson.
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Acid Precipitation
Students test the acidity of unknown solutions. They use this information to make inferences from data given from recorded rainfall records to identify areas that receive the most acid rain.
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Pulse Rates
Students answer the question, "How will the intensity of exercise effect your heart rate?", using physical workouts and AppleWorks, or similar spreadsheet program. This lesson can conclude with the creation of a graph of data collected.
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Numerical Determination of Drag Coefficients
Students create a video of an object falling with a drag. For this physics lesson, students calculate drag coefficient using data from Logger Pro. They calculate velocity and acceleration of the object.
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Weather It's Right or Not
Fifth graders explore weather forecasting. For a week, 5th graders observe weekly weather forcasts on different television channels. They predict which station is more accurate with their predictions. Students record and chart...
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Transformation of Energy
Sixth graders explore and discuss how several electrical devices work and what energy conversions occur in each device. They connect a zinc strip to a copper strip with alligator clips and wire, immersing each strip in lemon and check...
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Daily Survival Requirements of Water
Students will use inquiry science to complete an investigation. They create hypotheses predicting the changes water undergoes in becoming ice and determine how much ice needs to be melted to create one 8 oz. glass of water.
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Zebrafish as a Model for Muscle Development
Students explore the steps of protein synthesis in zebrafish. They view video clips to identify the parts of a zebrafish and observe them as they sequence the developmental stages. In groups they identify the muscles and how proteins are...
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Bridges
Ninth graders use model-building to help comprehend the forces and phenomena at work in the world around them. They describe gravity as a universal force that pulls everything toward the center of the earth. Students distinguish between...
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How Does Climate Affect Your Environment?
Students access the Global Sun Temperature Project website and research the relationship between the location and climate of a participating school to its building structure. They consider how climate affects the type of structures...
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Twisters
Students differentiate between the terms 'tornado watch' and 'tornado warning' and simulate the conditions that produce tornadoes. They read "Night of the Twisters" by Ivy Ruckman and conduct an experiment using two-liter plastic...
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What is the Thermal Depolymerization Process?
Young scholars examine the differences between Boyle's Law and Charles' Law. They discuss the concept of thermal depolymerization. They answer discussion questions to end the lesson.
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Plants Reproduce and Grow in Various Ways
Third graders take a walk around the outside of the school and examine their clothing to see if they picked up any seeds while on their walk. They discuss how seeds travel and how a new plant thus can form. They then observe root...
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All I Want for Christmas is a Nice, Clean Earth
Students observe properties of items, determine time it takes for organic/inorganic items to decompose, identify differences/similarities between decomposition, identify practical uses in litter/garbage control, & establish reasons...
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The Teaching of Biology and Difference
Seventh graders pretend they were Anton looking through the microscope for the first time. They describe the way he felt when he observed tiny moving objects in the sample of pond water. They look at their own samples of pond water,...
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Sunspots: Correlating Sunspots to Active Regions
Learners investigate sunspots. They use solar imaging from satellite instruments which are currently circling the sun. Students compare images from the satellites and determine the existence of a correlation between the two types of...
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Geologist and Core Sampling
Third graders observe a cupcake and attempt to answer each question on the observation page. They write three sentences that explains how a geologist takes core samples of the earth's surface. Students make sketches and write...
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Synthesizing Pigment and Dyeing Cloth
Students create a synthetic dye and oxidize the dye and record the effects.
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Spotlight on Photovoltaics and Fuel Cells
Pupils utilize Internet resources to uncover the pros and cons of two topics in alternative energy technology: photovoltaics and fuel cells. Students analyze the structure and function of each system to make observations about the...
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Beans and Birds: A Natural Selection Simulation
Students examine the problem concerning the evolution of seed color in pinto bean plants "How does natural selection change the frequency of genes or traits over many generations"? Students work in teams to design an experiment that...
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Issues in Genomics
Students explore the definition of ethics and genomics. In this organism lesson students participate in the chosen teacher lesson.
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Does Dye Die...? : Foreign Chemicals In Our Environment
Young scholars work as scientists to simulate testing on soil, plants, and water for foreign chemicals through this series of experiments.
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Light as Waves and Particles
Eleventh graders explore the wave and particle properties of light.