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Plants and the Water Cycle
Students study the role of plants in recycling water by collecting water vapor that is emitted, or transpired, by green plant leaves. They collect and measure the water that transpires through the tiny pores of plant leaves. Afterwards,...
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A Phylogenetic Perspective for the Cladistically Challenged
Students observe the structures of skulls as presented in drawings, and determine which are most closely related to the skull of the mosasaur.
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A Model Aquifer
Students build a model that depicts how water is stored in an aquifer. They examine ways in which groundwater can become contaminated.
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Flight
Students are introduced to the four forces of flight--drag, lift, thrust, and weight--through a variety of fun-filled flight experiments. They "fly" for short periods and evaluate factors that might either increase or decrease their...
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How Plants Help Us Breathe
Third graders discuss how humans breathe and how plants help us to stay alive. In groups, they identify and label the different parts of plants and describe their functions. They compare and contrast the ways plants and animals breathe...
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Get- To Know Mammals
Students take a field trip and record information about mammals. In this mammals lesson, students hunt for tracks, waste, or other evidence that a mammal exists in this habitat. Students complete a worksheet on the evidence they have found.
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Demonstrating Moon Phases
Third graders participate in a demonstration of the moon's phases. In this moon phase lesson, 3rd graders watch as the teacher demonstrates moon phases with a bright light and a Styrofoam ball. They answer questions associated with the...
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Plankton / Phytoplankton
High schoolers discuss the importance of plankton in the ocean ecosystem. In this biology lesson, students identify the different types plankton by observing them under the microscope. They explain how plankton population affect global...
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Follow the Sun
Students use a simple model of the Earth and Sun as seen from space to explore the sun's apparent movement across the sky over the course of a day and year. They consider the apparent direction of movement and changes in the sun's angle.
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CONVECTION
High schoolers experiment to produce a visual convection current in the classroom and compare it to the images taken of convection cells in the Sun. They analyze the source of the Sun's energy and this type of energy transport.
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Paleontology: A Field Experience
Young scholars go to a dig where they prospect for bones which simulate fossils. They encase the bones in plaster and transport them back to school for further investigation.
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The Motion of Molecules in Water
Students observe the motion of water molecules using food coloring. In this molecule movement lesson plan, students observe motion in hot, cold and room temperature colored water and record observation data on record sheets. Then write a...
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Rocket Angles
Eighth graders create rockets that be launched at varying angles to determine which angle is best to launch at for the longest distance.
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Earth's Journey Around the Sun
Sixth graders examine how the angle of the sun's rays is a factor in determining the seasons. They watch a teacher demonstration of the concepts and write a paragraph demonstrating their understanding.
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Student Meteorologists
Young scholars complete a unit about weather and meteorology. They read the book "The Big Storm," use weather equipment, view local weather reports, and create a weather forecast that is videotaped and presented to a younger class.
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Ladybugs
Third graders keep and report records of investigations and observations of ladybugs utilizing tools like journals, charts, graphs and computers. They discover and study the life cycle of ladybugs and complete a KWL chart about ladybugs.
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Animals In Winter
Young scholars read story Animals in Winter, and explore similarities and differences in how humans and other animals prepare for survival in winter. Students create class book that compares and illustrates different ways humans and...
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Watersheds and Wetlands
Students discuss the idea of a watershed. They build models of watersheds using paper and observe what happens to their models when it "rains". In addition, they build a second watershed to compare watersheds with wetlands to those without.
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Properties of Matter (Biomaterial Through Nanotechnology)
Learners investigate friction between different surfaces. In this physics lesson, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
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First Land Plants Found on Earth
In this first land plants worksheet, students read about the major events that allowed plants to evolve on Earth. Students read about the primary and secondary atmospheres, the formation of the ozone layer to protect from UV light and...
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Get to Know Trees
Students recognize the characteristics of trees by using their five senses. In this trees lesson, students observe and record the characteristics of trees on a field trip. Students then are blindfolded and use their senses to identify...
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Seeds, Miraculous Seed
Students investigate relationships between plants and animals and how living things change during their lives. In this life cycle lesson, students split different types of seeds apart to see the beginning life stages of future plants.
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Planting Pumpkins
Learners plant pumpkins. In this agriculture lesson, students use pumpkin seeds, mulch, and shovels to plant seeds from a pumpkin. Learners observe the changes during each season.
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Middle Ages Timeline
Students research a historical figure from the Middle Ages. In this Middle Ages instructional activity, students present important events of their characters life and of the time. Students write a time card for each...