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Oxygen vs. Air Pressure
Students perform an experiment to show that water level is affected by air pressure.
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Life Cycle of the Plant - The Pumpkin
First graders access prior knowledge about pumpkins and read the story Pumpkin, Pumpkin. They will sequence the life cycle of the pumpkin through the use of picture cards and then sing a song about the life cycle of the pumpkin and plant...
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Sandscapes to Landscapes
Students explore landscapes and create their own in a creative project.
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Sun
Students study how the sun is at the center of the solar system. In this solar lesson students measure the altitude of the sun and its size.
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Water Pollution
Students explore the causes of water pollution. In this environmental lesson, students conduct experiments with natural filtration systems.
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Investigating the Soil
Students explore the Earth's crust by researching pH levels and acidity. In this environmental safety lesson, students identify the pros and cons of acidity within soil and how it affects plants. Students collaborate in a pH level...
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Life In Space: The International Space Station
Students learn about the International Space Station. In this space lesson plan, students learn about the structure, operations, and experiments that go on in the International Space Station.
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Geologic Age
Students investigate rocks. In this geologic age lesson, students conduct an experiment to determine absolute age as one would for rock layers. Students graph data and problem solve using results.
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Applied Science - Science and Math Post-Lab
Students use scientific tools. In this Applied Science lesson, students investigate the use of scientific tools to enhance observation and discovery. Students indicate how each tool assists scientific work.
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Science: Discovering Earth's Air Prressure
Fourth graders discover earth's air pressure through observation of several experiments. In the "Experiment of the Leaky Bottle," they observe how air pressure forces water out of the lowest hole farther than the holes above it. In...
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The Flat Earth
Students are first presented with the idea that the Earth is really flat. They prove that it is not--using a variety of techniques.
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Adding the Moon: Using a Playground Model to Explore the Movement of the Sun, Earth, and Moon
Students experience the rotation of the Earth and the Moon, and the revolution of the Moon around the Earth using a playground model.
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How the Amount of Solar Energy Absorbed by the Earth is Dependent Upon the Earth's Position
Students investigate the angle of light and how it faces the earth. They conduct a series of investigations with the following two objectives. Students determine if the angle of light is a factor in the absorption of heat. They correlate...
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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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Orientation of the Earth in Space
Students hypothesize the location of the sun in the sky at diferent times of day and at different latitudes. They perform several experiments to provide evidence for their hypothesis. Experiments including observing the sun's position at...
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Science: The Changing Life of Air Pressure
Fourth graders observe demonstrations how heated air rises and becomes a low pressure area. After watching several teacher-conducted experiments, 4th graders, in groups, discuss and answer questions in their journals. Finally, they...
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Outcomes Science 4: Earth & Beyond
In this earth and beyond science worksheet, young scholars read through an 18 page packet containing information and questions pertaining to global carbon cycles. There are website links available on the pages where additional...
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Student Experiment Flies On NASA Space Shuttle!
Young scholars design and construct an experiment that will be launched into space aboard a NASA research shuttle. How better to gain and appreciation for (and, hopefully, a love of) scientific investigation than to do real science and...
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Physical Science: Dying for a Tan?
Students assess how much harm UV radiation can have on your skin and how much protection is provided by sunblock, sunglasses and clothing. They experiment with UV index numbers and the amount of exposure risk of skin damage for any given...
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A Moving Experience
Learners visit Time Machine's San Francisco Earthquake Era. They understand how the Earth's layers interact to cause changes in the Earth's surface. They review information about earthquakes and Earth's layers.
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Back to the Earth
Students conduct an experiment in which they bury four objects (apple, lettuce, plastic and styrofoam) in the ground and come back to observe them a month later. They consider what biodegrades and how it affects our planet.
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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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Earth & Space Science: Holding it Together
Students estimate how many drops of water can fit onto the surface of a penny and then test their hypothesis to find out. They also experiment with bubbles.
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Teacher's Guide For: Water Temperature and Salinity Experiment
Students experiment with water density, temperature and salinity. In this water lesson, students observe how the coldest water sinks to the bottom of a test tube, and how saltwater sinks in comparison to freshwater.