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Designing and Floating Boats
Students participate in an experiment to determine if a toy boat will sink or float. They make the boats out of different materials and determine its carrying capacity by adding pennies. They graph their findings on a classroom graph.
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The Landfill Loafers Meet the Wise Buys
Fourth graders identify recyclable materials in an experiment. They discover how to properly dispose of these items. They discover how to use materials again that cannot be recycled.
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Simple Machines
Students design objects in the Museum of Modern Art's collection of simple machines. In this simple machines activity, students explore the machine age in the MoMA's design collection. Students identify simple machines and the elements...
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Heat from Light
Second graders explore solar energy. For this science lesson, 2nd graders use hand lenses to see that light energy can be converted to heat energy.
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Perpetual Motion
Students discuss movement of air currents and then experiment to create visible models of air currents. Students connect the model to weather patterns.
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Mirror, Mirror on the Wall, Who Needs Math in Life at All?
Students think and talk about the ways in which they use math throughout the day. They add each way to a "math in real life" bulletin board and reflect in writing on the ways they use math.
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Downhill Discoveries
Young scholars are involved in hands-on activities to determine how course conditions affect bobsled, luge, and downhill ski races.
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The Communications Lab
Students build and test a type of communication system called a parabolic-dish receiver. This type of system is exactly like radio telescopes, which are discussed in our song. They explain how signals are transmitted and captured with...
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Cherries Are Positive, Lemons Are Negative- Part 2
Third graders, in groups, subtract integers by following Cherries are Positive, Lemons are Negative. They discover the rules for subtracting integers by using cherry heads and lemon heads.
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Pinhole Viewer
Students make a pinhole viewer to demonstrate how it inverts light passing through it which produces inverted images.
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Measuring the Diameter of the Sun
High schoolers calculate and measure the diameter of the sun. They construct a meter stick instrument, calculate the diameter using a formula, and compare the measurement with the accepted scientific measurement.
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Soils, Water and Erosion
Middle schoolers participate in a hands-on experiment to compare how water and soil erosion affect soil and grass. They determine how slope affects erosion and how terracing affects erosion. They write a paragraph summarizing their data.
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Honor Your Special Qualities
Students view different sculptures from artist Ronald Baron. They discuss what the sculpture depicts. They are to create a thank you trophy for someone they know. They are to focus on that person's special qualities.
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New Jersey Estuaries
Young scholars observe a stream table activity to realize how an estuary protects the mainland from floodwaters. They predict what will happen, then draw and write up the results.
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In Search of Reused and Recycled
Learners identify recycled and recyclable products by reading labels. They discuss what happens to solid waste in landfills and its impact on the environment. They discuss ways in which they can conserve natural resources.
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Causal Patterns in Density Phenomena
Students define density as a relationship. Through experimentation, they explore the association between the mass and volume of pure substances. Students create a data plot and analyze the patterns between mass and volume. Students...
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Recycling
High schoolers discuss the pros and cons of recycling on the environment. They sort and classify objects for recycling and write a brief narrative about the experience. This lesson is intended for students acquiring English.
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Recycling: Reduce, Reuse, and Recycle
Learners journal information regarding recycling from previous research. They use Microsoft Word to write their entries regarding recycling that is used in oral and video presentations. They visit "Green School" sites on the Internet to...
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Minerals
Students become aware of the amount of different kinds of minerals are needed to maintain our standard of living by observing the worksheet. They study how it requires production of 40,000 pounds of new minerals and metals every year for...
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Erosion
Fifth graders study the effects of running water on erosion. They examine how the soil on the playground is affected by erosion and determine how the placement of trees and shrubs changes the path of erosion. In their science journals,...
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Build an Electrophoresis Chamber
Students explore electrophoresis, a technique used to isolate DNA. They assemble a gel chamber for separating mixtures. Students observe separation influenced by electric charge. They define separation through gel electrophoresis.
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DNA Transformation of Bacteria - Red Colony
Students perform experiments with bacteria. They discover that genes can be transferred from one bacteria to another on the plasmid by a transformation. Over a two day period, students follow detailed instructions in order to observe...
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Energy in the Form of Calories
Students calculate the amount of food calories found in an individual peanut. In small groups, they set up the experiment so that a burning peanut will heat water above it. Using the temperature change and volume of the water they...
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Testing for Conductivity
Students test the conductivity of selected liquids and solids. They test the circuit by touching the two free ends of the wires together and add salt little by little recording the data after each addition. Finally, students predict...
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