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Oil Spill
Students use one of four absorbent products to separate as much of the oil and water mixture they are able to do. The purpose of this task is for students to collect and analyze data for the purpose of determining which absorbent is...
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Heat And Heat Transfer
Students role play molecules in a container as the container is heated to develop a definition of heat and temperature. They also observe demonstrations of conduction, convection, radiation, and phase transfer. Using these observations...
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Living in a Watershed
Fourth graders examine watersheds. In this ecosystem lesson, 4th graders discover what a watershed is and identify the local watershed they live in. Students investigate the attributes of a watershed as well.
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Food Chains
Fourth graders study food chains, producers, consumers, and decomposers. They play a food chain game and create food chain mobiles or posters. They take a nature hike around the school and observe various parts of a food chain.
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How To Make an Artificial Organ
High schoolers examine the advances made in technology with regard to prosthetics and replacement organs and limbs. They describe the anatomy and functions of different organs and create their own artificial organ. They defend and...
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Ozone and Temperature Data Analysis, South Pole Antarctica
Students discuss the layers of the atmosphere, and the history of the ozone hole. They discuss the chemistry of the ozone formation. Students compare seasonal data collected with ozonesondes. They compare Antarctic and Arctic ozone hole...
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Habitat Art: Florida Panthers
Students discover the lifestyles of a Florida Panther by investigating its habitat. In this wild animal lesson, students utilize the Internet to research the habits of a Panther and what their habitat is. Students create an...
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Net Results
Students investigate through role play how decisions by watermen, recreational fisherpeople, and lawmakers influence and are influenced by economics and the abundance or scarcity of fish and shellfish stocks. They consider social,...
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TE Activity: Environmental Interactions
Learners design a web that shows the interactions between the living and non-living parts of the environment. They determine what an environment is and how engineers work together to solve problems. They complete a tally chart that they...
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Good News - We're on the Rise!
Students build and observe a simple aneroid barometer to discover changes in barometric pressure and weather forecasting. They graph changes in barometric pressure for two weeks and make weather predictions.
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Fishing For The Future
Students participate in a simulation using M&M's that highlights Garrett Hardin's concept of the "tragedy of the commons." They use the activities to study sustainability issues in the fishing industry.
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The Dose makes the Poison
Students investigate the effect of a chemical (they choose) on the germination of seeds. They calculate % chemical concentrations in water, form a hypothesis, and discuss the ethics of using animals in biomedical research.
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DNA Extraction
Students extract and observe a visible amount of DNA from Escherichia. coli cells. They discuss the properties of DNA. Confirmation of the presence of DNA by a reaction with an indicator is confirmed within this lesson. Many hands-on...
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Bird Bodies
Students read about and explore the different types of birds. They discuss how all birds are alike and what makes some different from the others. They experiment picking up "food items" using different tools that represent different...
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Landforms in a Tub
Fifth graders use common household items to build landforms and simulate weathering and erosion.
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Finding Magnetic Fields of Earth
Fifth graders, in groups, create paper bag "globes", complete with magnetic poles. They use compasses to determine and label various locations (N. and S. Poles, Prime Meridian, Equator, etc.) and finish it by drawing in the continents...
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Biome Discovery Expedition
Students research similarities and differences among biomes online. They simulate job of zoo planners, and depart on expedition to decide which biome the city zoo should construct, as well as which plants and animals to include in it.
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"Garden Springs Gardeners"
First graders ponder the question of how plants help their lives. They observe and compare properties of several different plants. Differentiate between living organisms and nonliving objects.
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Make it a habitat
Students consider the adaptation of life forms through natural selection to fill various niches and accommodate changing environmental conditions. They select an ecosystem and conduct research to provide as much detailed information as...
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Comparison of Normal vs Mutant Zebra Fish Embryos
Young scholars observe and study mutations. In this mutations lesson, students work in groups to complete observation tables of various mutations of the zebra fish embryos. Groups give presentations about their observations.
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Simple Harmonic Motion with Dr. DAQ
Young scholars study the work and accomplishment of Galileo. In this physics lesson, students calculate the period of a pendulum's using a mathematical equation. They explain the different factors affecting its period.
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Let's Go Fact Fishing!
Learners work in pairs to research animals in the ocean. They use the Internet, encyclopedias, and resource books to complete an information sheet with a photo of the animal and three facts. They present their mini-reports to the class.
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Coral Reefs, Polyps and Heads
Students explore coral communities. They explore a coral polyp and build a coral head.
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Acids and Bases: Together again!
Students identify principles behind acid-base reactions. They predict factors that may affect an acid-base reaction. Students identify questions and concepts that guide scientific investigations.