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The Greenhouse Effect and Me: How Do We Affect Each Other?
Ninth graders create a model of greenhouse effect in the lab. In this integrated science lesson, 9th graders investigate the different variables affecting this condition. They research about global warming and prepare a PowerPoint...
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Acids and Bases: Together again!
Young scholars identify principles behind acid-base reactions. They predict factors that may affect an acid-base reaction. Students identify questions and concepts that guide scientific investigations.
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The Flame and the Atom:
Students investigate the structure of atoms. Students read information about the Rutherford model, the Bohr model, and the Quantum Mechanical model examining each for its scientific validity. They watch a PowerPoint presentation of alpha...
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Cyclic Universe: Worlds Without End
Students compare and contrast the Big Bang Theory and the Cyclic Universe Model. They explain basic properties of the univers which make life possible. They evaluate ideas about the origin of the universe as to their scientific value.
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Clouds
Third graders complete various activities about clouds. They create a cloud in a lab, write a cloud story, make a cloud model and complete a webquest.
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Bats
Learners model how the bones in a bat wing are organized. They develop questions about bat body parts based on photographs. They hypothesize how bats locate their food.
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Heating Crystals
Students examine the effects of heating on various crystals. They answer questions in the observation category which assess their ability to use a variety of senses to observe data in a certain way- a scientific way.
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Volcano!-Thar She Blows!
Middle schoolers describe how volcanoes are formed. They name the types of boundaries where volcanoes occur. They utilize models to illustrate the occurence of volcanoes and earthquakes along plate boundaries. They compare and constrast...
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River Planning
Students use a model to conduct an experiment involving dam construction. Based on their observations, they draw conclusions about social, economic, and and environmental issues and make a decision concerning dam location. As a group,...
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An Introduction to Simple Machines
Students investigate simple machines and their uses in everyday life. In this scientific method instructional activity, students examine physical tools such as wedges, screws, and levers using a "how does it work" approach. Students...
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Discovering the Structure of the Atom
Students investigate atomic and nuclear structure of matter by researching historical atomic theories. Students examine Rutherford's studies and discover that many scientific conclusions change over time as new data is collected.
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Popcorn Neutrino Lab
Students parcticipate in a modeling activity that simulates the cyclical role of experimental and theoretical science. Initially, students measure the mass of popcorn. They also record predictions of the mass of the kernels after they...
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Being Nosy About Our Neighbors
Students use the scientific method to explore the effect of size on impact cratering. They compare images of landforms on Earth to those of other planets to compare surface processes. Students infer the geologic history of another...
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Water Density Boundaries
Students create observable layers in water that represent a separation based upon density differences. They model density boundaries using differences in temperature and salinity. They, in groups, perform a meaningful experiment...
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Nervous System
Get to know the body's central nervous system through an engaging game of nervous system telephone. But this isn't your average game of telephone. Here, pupils must find a way to communicate a message to the brain without speaking....
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Wavelengths of Light
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...
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Alcohol and Pregnancy Don't Mix!
Seventh graders learn about John Kellerman, a youngster who was born with Fetal Alcohol Syndrome. They learn how alcohol and pregnancy doesn't mix.
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School Lighting Audit Action Plan
High schoolers write a school lighting audit action plan from the data they collected in previous lessons. They develop a presentation that shows the results of the data and their recommendations. They present their action plan to their...
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Farming in Space
Learners research, design, and run plant growth experiments online. They explore websites, design an experiment using an animation-based building block program, construct a soda bottle hydroponic production unit and a cardboard plant...
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Old Solutions - New Solutions
High schoolers examine descriptions of a mining company's land-reclamation project. They share information to analyze the environmental impact of the project. Independently, they answer questions on environmental and economic issues...
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Milestones of Flight
Students identify significant milestones in the history of flight. In this aviation history lesson, students study various resource materials and construct timelines of significant achievements.
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Bacteria: Friend or Foe?
Students examine a variety of environmental and industrial roles of bacteria. explore where bacteria can be found and distinguish bacteria from other organisms.
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Net Results
Students investigate through role play how decisions by watermen, recreational fisherpeople, and lawmakers influence and are influenced by economics and the abundance or scarcity of fish and shellfish stocks. They consider social,...
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Animal Migratory patterns
Students use field research and traditional research to identify migrating species of birds as well as their migratory patterns. Students generate a list of questions regarding migration and a plan to research the questions. A field...