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Secrets to Healthy Soil
Fourth graders explore needed mineral nutrients for healthy soil. In this soil lesson, 4th graders investigate how living and nonliving elements combine to contribute to fertile soil development.
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What Land Works Best?
Fourth graders explore different types of land. For this land lesson, 4th graders investigate how water, climate, and soil type determine what types of crops may be grown. Students discover these elements while playing an interactive game.
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Soil Isn't a Dirty Word
Students investigate the properties of rocks. In this geology lesson, students draw their profile and discuss what a soil profile would look like. Additionally, students demonstrate how to make soil by rubbing two pieces of sandstone...
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Working Worms
Fourth graders examine earthworms. In this earthworm instructional activity, 4th graders investigate how earthworms help prepare soil for planting. Students examine other living and nonliving elements in a garden habitat.
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Classification of Minerals
Students identify a specific mineral using Moh's Scale of Hardness. They also conduct research about the mineral looking for factors such as value, abundance ,location, and current uses. The lesson plan integrates technology with the...
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Seeing the Cell as a System
Students explain how the components of a cell operate as a system. Students examine a bicycle and find out if parts were arranged differently, could the system still be carried out. They look at cells as well and see what function they...
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Visual Opacity
Students research and create a slide show in order to classify clouds as transparent, translucent, or opaque.
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Design a Running Shoe for a Triathlete
Learners examine the design and construction of athletic footwear. They analyze the magnitude and directions of forces on the foot and leg in different sports, interview people, and design a running shoe for a triathlete.
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Channel Catfish
Students study the life and biology of the Channel Catfish. In this aquatic biology lesson, students will examine the external and internal features of the catfish along with their breeding habits and environment. This lesson includes...
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Examining a Microchip
In this computer technology lesson students investigate silicon microchips. Students explore microchip technology using a microscope. Lesson contains hands on investigations.
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How a Seed Grows: And Who Grows It
Second graders explore botany by viewing video clips in class. In this seed growth lesson, 2nd graders identify the types of seeds that grow specific plants and what the optimal conditions are for growing seeds. Students view a video...
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Eyes on the Estuaries
Students study estuaries and compare several ones in the U.S. In this estuary instructional activity students interpret data and compare the distribution of different species.
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Chemical Reactions and Balancing Equations
Students perform various laboratory activities involving chemical reactions. They write balanced chemical equations for all reactions observed using computer software.
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Observing Osmosis in a Chicken Egg
Tenth graders develop a hypothesis and explain what they observed on an activity. In this investigative instructional activity students observe osmosis and report their data using a graph.
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Using the Internet
In this using the internet worksheet, students search several websites to review information about the heart, human senses, the solar system, and planets. Students also read information about the rock cycle and answer provided questions.
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Wacky Water Critters
Students visit a local creek or stream. They collect water samples from the creek and observe and sort the "water critters" they find in the sample, observing smaller organisms under a microscope if necessary. They identify each organism...
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The Biosphere
In this biosphere worksheet, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.
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Solar Hot Box or Cooker
Students brainstorm about solar energy then construct a solar cooker to test the maximum temperature that materials can reach. In this solar energy lesson, students experiment and record temperature of water in their hot boxes...
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Insect Classification
Students compare and contrast the visible structures of three insects based on photographs. They differentiate characteristics of crane flies, ants, and wasps then create a simple classification system.
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Weather for Health
Ninth graders encounter various types of numerical information (represented in multiple ways), much of which is abstract and difficult to comprehend. In this activity, 9th graders will convert given information into bar graphs. In the...
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Electrical motors
Students investigate and experiement with a 9-volt motor. They will use the connecting wire and battery pack to discover fans.
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Classical Art
Students study the evolution of Greek and Roman art in pottery and human form. They examine how the artistic evolution is related to discoveries in science and travel through the lessons in this unit.
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We All Start Somewhere
Students demonstrate an understanding that the same data can lead to different interpretations and conclusions and that different interpretations and conclusions are not necessarily wrong, but can be useful in developing other scientific...
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Where is That Light Coming From?
Learners investigate the chemistry of bioluminescence and discuss how various organisms benefit from this trait. They prepare a report about of at least one organism that receives each of the benefits discussed.