Curated OER
Compare Fabric Materials
Students identify different fabrics and their properties. They test and observe the fabrics and record their results. They suggest differnet uses for them. They discover how engineers want to design products that are durable.
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Dirty Decomposers
Seventh graders design and conduct experiments to determine what environmental factors favor decomposition by soil microbes. They use chunks of carrot for the materials to be decomposed, and their experiments are carried out in plastic...
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Methods of Heat Transfer
Eighth graders discuss the forms of heat transfer that relate to the human body. Discussion revolves around the ability of different designs of hats to change the rate of heat transfer to and from the body. Students then experiment...
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Study of Projectile Motion using Straw Rockets
High schoolers design and launch their own rockets. In this experimental lesson students launch their own rockets and record the various angles and distance that they go. Each student has time to redesign their rocket and have a...
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The"Dirt" on Soil
Students examine the three different types of soil and their physical properties. In this soil lesson students design and implement a model of a water treatment plant.
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I Wood if I Could
Tenth graders investigate the process of how specific products are made from trees. For this chemistry instructional activity, groups of students must choose among ice cream, bubble gum, paper, toothpaste and lipstick. They research,...
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Hot Rocks
Students demonstrate that setting of plaster and cement is a change, which involves a release of heat energy, use data collected experimentally to construct comparison graphs and analyze the graphs to make predictions about future...
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Magnets
Students investigate the magnetic attraction of different materials by observing a demonstration, and review the words "attraction" and "materials." Next they conduct exploration of a number of materials which have different properties...
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Introduction To Fractals: an Inquiry
Students evaluate a playful case study about a dog searching for fetching sticks to identify the steps in the science inquiry method. They read the case study and fill in a worksheet with the examples of questions, observations and...
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Fiber Optics
Students explore the uses of optical fibers, are exposed to the principles of refraction and total internal reflection, solve problems relating to the design of fiber optic cables, and compare them to copper transmission lines.
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Insulators
Sixth graders examine properties of four types of spoons, record observations, and apply their knowledge by designing the perfect hot chocolate cup.
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Turning Up The Heat!
High schoolers investigate the properties of heat. They explore methods of temperature control and measurement. Through experimentation and activities, students design a high tech tree house. They consider electrical, solar, and natural...
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Drifting Downward
High schoolers study the effects of different salients and temperatures on vertical movement of an organism. In this experimental instructional activity students design different shapes of foil to simulate drifting planktonic organisms.
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The Magic School Bus Wet All Over Clean-up!
Students investigate the water cycle using activities from The Magic School Bus series. They determine what happens when water is heated and cooled by observing two different experimental set-ups.
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Density
Second graders watch a demonstration and complete an experiment to determine how an objects' density allows it to float or sink. They work in small groups to assimilate the characteristics of items that float as opposed to simply...
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Gravity
Students explore gravitational force. Through experimentation, students observe the acceleration of objects when they fall. They examine air resistance, and how the human body is attracted to the earth. Students discover the...
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Falling Motion
Young scholars design and conduct an experiment on Galileo's Rule of Falling Bodies. In this physics lesson, students collect and analyze data. They create a presentation and share it with the class.
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Preparing for the New Haven Public School Science Fair Through Environmental Science
Students discover what type of effect that pesticides have on earthworms. They use three different types of pesticide and examine the external and internal effects that each have on earthworms. They maintain earthworms in habitats...
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The Effects on Flight Characteristics/Performance Due To Variations in Design of Sled Kites.
Students expand upon previous lessons with sled kites by varying the dimensions or materials while building a news sled kite while working in a team. They fly their original kites and the new ones under similar conditions to determine...
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Careers in Science
Stuents explore the current job market for scientists. They explore types of jobs, salary range and job requirements. Students write a letter of application for a particular job.
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Science: Testing Water for Toxicity
Learners investigate the potential toxicity of water samples using California blackworms to test water quality. They observe the worms' behaviors in different water samples and determine which sample has the highest toxicity. At the...
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Using technology to engage students in science through inquiry research
Learners study animals and their behaviors. In this animal behavior lesson students divide into groups and collect data and research animal behaviors.
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Communication
Students demonstrate how to create a clear and effective instruction list to complete a task. In this experimental instructional activity students work in teams to design an object using Legos and make an instruction booklet to go with it.
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Inquiry into Heat Loss and Insulation
Students design an experiment to test the problem of the porridge in Baby Bear's bowl as being just right while the other porridge was either too hot or too cold. They explain the steps of their experiment and record their observations...