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Life Science: My Pyramid
High schoolers examine how the school food program compares to the food pyramid recommendations. In this food pyramid lesson, students compile data regarding the food choices available in the school through the lunch program and vending...
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Static Electricity
In this static electricity worksheet, students complete nine questions about electron charges, coulombs, potential energy, voltage and the Van de Graaf generator.
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Paying for Crime
Students participate in activties examining ratios and proportions. They use graphs to interpret data showing the government's budget for prisons. They present what they have learned to the class.
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The Changing Me
Third graders study the human body. In this health activity, 3rd graders discuss that everyone's body is growing, measure body parts using a tape measure, and color the body worksheet.
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World Population Activity II: Excel
Students import UNEP World population data/projections from either the World Population Prospects: The 2002 Revision Population Database - UN Population Division or a text file. They graph this data by itself, and then along with...
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Photographical Ecology
Students study organisms and the roles they play in nature. In this ecology lesson, students photograph several examples of organisms during a nature walk. Students print out their photos and classify the organisms as plants or animals.
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Square Foot Garden
Students plant a garden and keep track of it. In this geometrical garden lesson, students collect data from their garden twice a week. They graph their finding and figure out how many square feet of growing space each person needs...
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Fueling Around with Energy: A Comparative Study of Conventional and Renewable Energy Use Among Nations
Students compare and contrast renewable and conventional energy sources. In this energy lesson, students research about conventional fuel and present a persuasive argument about their stand on the issue.
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Body Voyager
Students explore the significance of a resting and an active heart rate. In this heart instructional activity students chart data on their pulse and draw a diagram of the heart.
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Making Healthy Food Choices
In this well-designed nutritional activity, students are given the opportunity to create their own daily food record, compare their nutrient with minimimun requirements, and think critically about their own food choices. Materials and...
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Something Fishy - Bioaccumulation of Mercury
Young scholars explore the dangers of eating high levels of mercury and how small amounts of mercury in water accumulate in greater quantities in organisms higher in the food chain. They list the health of effects of high levels of...
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Lessons for Beginner Atlatl Users
Ninth graders research weapons of the Aboriginal people and throw a dart with and without the use of an atlatl. For this cross curricular lesson, 9th graders research the weapons of the Aboriginal people. They throw darts with and...
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Balloons: Math with the Montgolfier Balloon
Students discover the history of hot air balloons by watching one ascent. In this physics lesson plan, students utilize a Montgolfier Hot Air Balloon from an earlier lesson plan and record the temperature, rate of ascent and the...
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VARVES: Dating Sedimentary Strata: Geology, Paleontological Patterns
Young scholars count the number of varves (annual layers of sediment) in shale billets, taken from the Green River Formation in Wyoming. The count is then extended to reflect the entire 260 meters of sediments where the billets originated.
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Numbers Beyond Reason!
Fourth graders use the story of the discovery of irrational numbers to explore the different classes of numbers, the different ways in which numbers may be represented, and how to classify different numbers into their particular class.
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Energy Balance: The Ins and Outs
Students review data from a 24-hour dietary recall to gain a practical understanding of information regarding energy intake and macronutrients.
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Enzymatic Action
Students observe how a cell uses an enzyme to rid itself of a poisonous substance by experimenting with hydrogen peroxide, potatoes, liver and carrots. They record the temperature and changes of the hydrogen peroxide as other elements...
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Are You a Trend Setter?
Students are introduced to the periodic table of elements. They devise and perform and experiment in which they determine the density of specific elements. They use their results to predict the density of other elements in the same group.
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Stop Heat from Escaping
Students explore the uses of insulation and describe how insulation helps to conserve energy. They work in groups and use plastic, wool, paper and aluminum to experiment with the heat-retaining properties of various materials.
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Exercise in creating drawings for field notebooks
Students (with a partner) draw and describe a leaf in its natural setting, and then re-find leaves drawn and described by classmates. The point is to have them start to think about observations in science, what to put in a field...
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What's the Matter with My Snow?
Students collect snow samples around their school. They explore the concepts of density and phase change as well as the math skills of measurement and statistics. Students explore the water cycle through an interactive, down loadable...
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Nutrition Track
Students examine the importance of a healthy diet based on the USDA food pyramid. They log their daily food intake in a journal. They create charts to analyze and compare their diets to the USDA recommended allowances.
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Marine Mammal Diving Reflex
Tenth graders discuss marine mammal diving reflex, and measure pulse rate while holding their breath under three conditions: control, warm water, and ice water to determine if humans exhibit marine mammal diving reflex.
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Inferring Height From Bone Length
Students determine the relationship between bone length and height. In groups, they are told the race and gender of the individual and discuss how this affects height. They measure the lengths of the bones in metric measurements and...