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Vietnam and the Long-Term Effects of War
Students examine the aftermath of war. In this Vietnam War lesson, students consider the implications of war as they analyze the image Siege of An Loc, South Vietnam. Students discuss the causes of the war and the outcome prior to...
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Vaccines--How and Why?
Twelfth graders study the history, progression and current uses for vaccines in the prevention of disease. They simulate an epidemic and experiment with pathogens.
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Acid and Rain and Its Effects
Students work in groups for up to three weeks to investigate the possibility of acid rain in your area and to investigate the damage that acid rain can do to buildings, monuments, and plants. Each group prepares a report to local...
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Gene Action and Mutation
Students review terms related to DNA structure and function. They complete a variety of worksheets in small groups or in pairs reflecting the unit's concepts regarding DNA. They submit their worksheets for grading.
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Forces and Newton's Laws Unit
Young scholars participate in lessons on Forces and Newton's Laws by selecting activities and assignments to complete in a Layer Unit. Students select assignments and activities in the C Level, B Level, and A Level.
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Curricular Correlations
An interesting lesson on different types of soils is here for you. In it, learners discuss what soil is, and consider three piles of soil - clay, sand, and loam. During the rest of the lesson, third graders discover all sorts of...
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Electrolytes and Colloids Worksheet
In this electrolytes worksheet, students calculate percent composition, determine the electrical conduction of electrolytes, and explain the Tyndall effect. This worksheet has 7 problems to solve.
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Weather Patterns and Acid Rain (or What is Chicago's acid rain doing in the Adirondacks?)
Students examine a color-coded map of U.S. acid rain precipitation intensity. Using EPA data table and the blank U.S. map, they record state-by-state values for magnitude of emissions and compare areas of emissions to areas with the most...
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Physics and the Quantum Mechanical Model
In this physics worksheet, students review vocabulary terms and key equations associated with the quantum mechanical model. Students apply the quantum theory to explain the photoelectric effect. This worksheet has 5 true or false, 12...
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El Nino and Its Effects
Students research El Nino and its effects all over North America using Web Resources. Working in teams, they present their findings. They look for connections and relationships between animal behavior and climate.
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Physical and Chemical Properties of Water
Students experiment with water as a component of suspensions, solutions, and heat conduction contributing to the use of food and the health and wellness of human beings.
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Does turnip curling always cause friction?
Third graders become familiar with the effects of force through curling. In this turnip curling lesson, 3rd graders experiment with a turnip curling stone on various surfaces. Students are assess with a new variable and observation...
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Wildlife
The centerpiece of this lesson plan is a predator-prey simulation in which colored paperclips represent different species of animals camouflaged against a colored background. Relevant follow-up questions are provided. The activity is...
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Earth's Revolution and Rotation
Eighth graders investigate the regular motions of the sun, Earth and the moon and explain how these are related to days, years, seasons, eclipses, tides and moon cycles. They participate in an exercise where they explore the...
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Breathe In, Breathe Out
Students study the respiratory system, the lungs and air. In this respiratory lesson students describe technologies that engineers have found that improve the health of the respiratory system.
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Chemistry And The Nitrogen Cycle
Students investigate the factors that compose the nitrogen cycle. The harmful effects of acid rain and ozone depletion are also discussed in the lesson. Students define the nutrient that is often limiting to plant growth through...
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Stator limbatus Study
Second graders create a KWHL chart to begin to formulate questions about the Stator limbatus. A data sheet and a list of possible questions and hypotheses by Dr. Tim Craig are included.
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Guided Reading Organizer for Chain Reaction
The class uses Chain Reaction, a magazine, to build a better understanding of Latin and Greek roots found in scientific vocabulary. They use two attached worksheets to help them read a scientific article, using visual clues and their...
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Acid Rain And Geology
Students become aware of the environmental problems caused by acid rain and study the pH scale. They determine acidity of local rain water.
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Factors affecting infiltration and runoff
Students investigate some of the factors that determine the amount of runoff. They are reminded that infiltration and runoff tend to work oppositely. When conditions are bad for infiltration they usually lead to runoff.
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Acid Rain and pH
Pupils study acidic and alkaline balance. In this acid and pH levels lesson, students read information about pH, the formation of acid rain and its impact on environments. Pupils then complete an experiment to learn about the...
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Growing Barley and Detecting the Presence of Amino Acids
Students produce the greatest mass of plant material possible for 100 seeds of barley, and detect amino acids in barley plant material. They develop rules for the investigation, conduct the experiment, and prepare a computer spreadsheet...
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Effects Of Weathering
Third graders simulate weathering and erosion using sand and soil. They define weathering and the ways in which surfaces become weathered. Working as a class, 3rd graders complete various activities that demonstrate physical and...
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Selected Elements
This collection consists of a slide on each of the following unrelated, but fascinating elements: einsteinium, curium, radium, radon, nobelium, seaborgium, silicon, magnesium, and postassium. You will not find detailed information on the...