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Oh, Say Can You See
Students explore different parts of the eye and functions of each part through a video and a dissection of a cow's eye. They discover different causes of blindness.
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Hands Off
Middle schoolers perform a handwashing experiment to see if a difference can be detected in the number and types of microbes on our hands after various types of cleaning. They will also demonstrate that they have learned the whys and...
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The Miracle Fish: Learning to Design an Experiment
Students develop procedures to explore the behavior of fish. In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
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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 lesson, groups of students must choose among ice cream, bubble gum, paper, toothpaste and lipstick. They research, design and produce...
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How Many Bacteria on Your Food?
Pupils discuss and conduct a food safety experiment which looks at bacteria and food poisoning. They swab the other area of some food and grow bacteria in an agar plate.
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Viewing Viruses
Young scholars view the characteristics of viruses following the 5-E learning model. By participating in discrepant events Students observe the impact of viruses over humans. By participating in discussion young scholars examine the...
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Energy in a Clean Environment
Students examine the efficiency of each alternative energy source as well as what limitations exist in terms of extracting the usable energy. They determine which energy source is most effective to the economy and the environment in the...
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Monitoring Oxygen Level
Students measure oxygen percentages in room air and air exhaled after they perform various activities. They explore various websites, and record and analyze the data from the experiments.
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Buoyant Force
Students investigate the scientific concept of why some objects float when put in a liquid solution. They apply the laws of motion and force while conducting classroom activities. Students also take notes and answer target questions to...
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All About Blood and the Heart (Human Body for Children)
In this anatomy worksheet, students learn about the heart and it's characteristics. Students monitor their heartbeat in an experiment and then answer a series of questions about what they found.
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Underwater Habitats
Students make a hydrophone and attach it to their Sea Perch ROVs. They use the hydrophones in conjunction with the underwater cameras on the ROVs to explore their local aquatic environments.
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Activity 4: Alvin Dive, A Mysterious Encounter and Change Over Time
Students receive copies of the Time Series Observations to use for note-taking. They work in small groups to discuss what they see when the outside lights of Alvin are turned on, and off, where the bacteria may have come from. They view...
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Selecting a Harbor: Oceanography and the Impact of Oil Spills
Students work together to determine a new site for a harbor. Using the Internet, they research the impact of an oil spill on the oceans and wildlife. They present their findings to the class and a solution to the problem.
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Where Have All the Road Salts Gone, Long Time Migrating
Students examine what happens to road salt after it is applied to the road during a storm. In groups, they collect their samples using a conductivity meter and enter their data into a database. They analyze and discuss the data...
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How Can Gel-electrophoresis Help in the Identification of a Dna Sample?
Students investigate the principles of gel electrophoresis and DNA testing. They watch and discuss a PowerPoint presentation, and solve a DNA mystery using the information they learned from the presentation.
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The Effects of Ultra-Violet Light on Yeast
Students work in small groups collecting and analyzing data as they learn how to best grow yeast. This lesson allows students to conduct several student-created experiments as they continually generate questions and hypotheses. ...
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Palace for Pill Bugs
Students build a palace fit for pill bugs. In this experimental design lesson plan, students design an experiment to determine which shelter is preferred by the pills bugs. Students are creating a testable hypothesis, collecting data,...
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Testing Soils for Garden Planting
Sixth graders collect soil samples and record the location of the samples by using GPS.
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Field Of Beans
Students investigate the concept of crop farming. They plant small fields to test different theories of agriculture. Students keep care over the fields, including pest and weed control. Students make and record daily observations to...
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Population Vs Consumption: Which is a Bigger Problem for the Environment & Who is Getting the Lion's Share of the World's Resources?
Students develop critical thinking and awareness about the complexity of natural resource use, wealth distribution, population densities, poverty, and the environment. They think about people living in different parts of the world and...