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LEGO Balance
Students design and build a balance using LEGO, string, and a set of standard metric weights.
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Stream Flow in Blacks Creek
Learners explore what factors affect the stream flow in a local body of water. They collect data to measure stream flow and discharge and construct a hypothesis concerning the factors affecting stream flow.
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Powerful Potato
Third graders recognize the importance of geography in shaping a settlement where people can live. In this community location lesson, 3rd graders participate in a potato growing activity to understand how it helped a community...
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GIS and Agriculture
Students are introduced GIS systems and how they operate. Using a GIS system, they locate and map the various types of agricultural products grown in Oregon. They rank each county based on the amount of agricultural products produced and...
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A Common Thread
Sixth graders explore the Renaissance. In this Renaissance lesson, 6th graders study the culture and society of the middle ages. Students research the geography and climate of the times and discover how these affected agriculture.
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Mineral Munch
Second graders explore the sodium content in foods they eat. After observing a table setting, 2nd graders then identify items made from rock. They taste low sodium crackers and compare them to regular crackers. Students discuss the...
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Looking into Eratosthenes' Radius of the Earth
Learners, in small groups, research Eratosthenes and his calculations of the Earth's radius. They write a summary of the person, the experiments and his calculations to determine how accurate Eratosthenes was in his estimations of the...
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Bats Migrate South
Students examine the life of bats in Illinois. Using the internet, they research the history of the bat in Illinois and describe the way they find prey by using echolocation. They report their findings to the class and answer any...
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In the Presence of Oxygen
Third graders, in groups, classify different activities as aerobic or anaerobic. They create posters displaying their categorizations and then take notes on each other's posters.
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Earth's Energy Balance Performance Standard
Students examine how Earth-Sun relationships affect Earth's energy balance and the pattern of world temperatures. Students study a Surface Temperature Regions map and write a paragraph describing the temperature pattern from the Equator...
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Acid Rain
Students identify the causes and effects of acid rain. Using the internet, they research pollution sources in their local area and by collecting rain samples and testing the pH. In groups, they develop their own plan urging local...
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Determination of Phosphates
Young scholars engage in a laboratory lesson in order to increase understanding of the impact of phosphates at the chemical and ecological levels. The lab exercise is completed with the goal of getting them to predict the outcomes and...
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Periodic Table & Its Trends
Students review atomic structure and then participate in a activity in which they categorize several "elements" into some form of order based on their properties. They discuss the trends they see. They also practice several electron...
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The Acid Rain Test
Fourth graders engage in a research project to increase their ability to conduct experiments, interpret data and discuss results in a scientific paper. After doing a lab which simulates effects of acid rain, pairs of students write a...
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Fun With Electromagnets
Fifth graders construct their own electromagnet out of copper and nails. They discover what objects could be used for magnets. Finally, 5th graders discuss how electric currents are formed.
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Chemical Composition of Everyday Objects
Learners relate chemistry to an object they use everyday. They research information related to chemistry and create their own webpage. They are to keep their page up to date as new observations are taken.
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People Cause Pollution
Students investigate the effects of industry on natural features. They discuss the industrial revolution, and create a drawing of a river with one half illustrating pre-industrial revolution time, and the other half representing the...
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Earth Day-Conservation Walk/Ride
Students explore the relationship between conservation of our resources and the use of other modes of transportation (walking, biking and roller blading). They show respect for their environment by picking up garbage in the area. They...
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Propane Incident in Clayton, North Carolina
Students assume the role of members of the state fire marshal's office and develop a plan for the Fire Chief of Clayton on how the derailment of tank cars of propane in downtown Clayton should be handled. Students investigate any...
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A Funky Healthy Life Style!
Students name the five food groups and classify foods according to group. They tell how proteins, carbohydrates, vitamins/minerals, and water help their body. Students discuss how play and exercise can help their body.
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Six Levels of Ecological Organization
Ninth graders describe the six levels of ecological organizations and give examples of each. They also differentiate between food chains and webs and identify trophic and consumer levels in food chain and food webs.
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A Model of the Sun's interior
Students create a three-dimensional model of the sun. In this solar system lesson, students design a scale model of the sun using plasticine.
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Fish and Clips
Youngsters test magnetic strength by measuring the mass of paper clips that they "hook" with a magnet. Your first and second graders should love the hands-on activities associated with this plan. The reproducible materials are quite good...
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Density
Learners predict when an object will float or sink based on comparison of density of the object to the density of the substance in which it is placed. The access a website and sketch the object in the first column of their table and then...