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Human Populations Studies: the Ghost of Populations Past
Students compile data on population distribution and develop survivorship curves using information from cemetery tombstones and obituaries. They develop inferences on the changes in population age distribution in their area over time.
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Primary Biological Content Area Covered
Students use the scientific method to make predictions about mold growth. In this fungus activity, students use worksheets to help them illustrate predictions and graph mold growth from white to wheat bread. Students first...
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Deep Freeze
Pupils practice various sampling methods for retrieving data under water, ice, and soil. They use the sample material to make temperature measurements, chart contents, and draw their own conclusions as to what is happening in the...
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Teaching about Increased Conductivity: Are Culverts The Culprits?
Students encounter the complexity of identifying the cause of unusual variations in WOW conductivity data. They propose theories on why there was a sudden increase in conductivity in Ice Lake, Minnesota during July of 1998.
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Sand in Bottles
Eighth graders calculate the speed of bottles as they roll down a ramp with varying amounts of sand inside. Using their data, 8th graders estimate speed of three labeled bottles with different amounts of sand and compare those results...
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If You're Under Pressure, Blame It On The Air Force
Young scholars complete an experiment in which they demonstrate that air exerts a force. In groups, they create their own siphon and define air pressure. They estimate the time it might take to siphon various amounts of water. They...
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An Interdisciplinary Deer and Human Population Study
Young scholars answer the question, "What environmental problems arise due to animal and human overpopulation and what might need to be done to combat these problems?" They play games, graph data and write proposals about the question.
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The Effect of Math Anxiety on Cardiovascular Homeostasis
Students examine the effect stress due to test anxiety may have on the heart. As part of the experiment, students hypothesize, collect data, graph data, analyze data and formulate an understanding of their personal level of stress and...
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Color Me Hot
Seventh graders use the scientific method, to observe, record and analyze the data they gathered. They make observations using their five senses. Students compare, contrast and draw conclusions based on the observations and data...
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Population Density
Young scholars use the scientific method to conduct an experiment and use varied methods to gather background information. They correctly use lab equipment and prepare tables and graphs that organize, conclude, and present their...
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Collect the Weather Lesson Plan
Students explore the weather. In this weather spreadsheet lesson, students keep track of weather patterns as they use instruments and resources to chart the data the collect in spreadsheet form.
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Amazing Bean Races
Young scholars experiment with bean growth in varied conditions. In this plant biology lesson plan, students plant beans in soil and in spun cellulose (absorbent material in diapers) and measure the growth of their...
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Weather or Not
Sixth graders explore weather. In this meteorology lesson, 6th graders create weather instruments and compare and contrast weather data.
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Radioactive Decay
Students generate a radioactive decay table for an imaginary element, use their data to plot a decay graph, develop the concept of half-life, and use the graph to "age" several samples.
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What are the Chemical and Microbiological Effects of Run-off from a Catfish Pond on the Surrounding Soil and Water?
Students study data from a USDA catfish pond. They look for microbial populations and chemical concentrations in the runoff to determine the effectiveness of filter strips. They use their knowledge of biogeochemical cycles to explain the...
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That Was Then, This Is Now
Students examine the price of food over time. They analyze charts, perform math operations and compare and contrast data about the price of food. They complete worksheets while interperting the charts.
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Opinion Surveys
High schoolers examine the factors that affect the accuracy of opinion surveys. They calculate probability and chance using data they have collected. They practice reading tables and graphs as well.
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Observing Fall Migrants
Pupils observe the migration of monarch butterflies. They collect data regarding the number of monarchs they see, the location, the butterflies' behavior, the temperature and the date and time. Then they send their data to a university...
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Eyewitnesses to Change
Students explore recent changes in the Artic's climate that have been observed by Artic residents. They watch videos, take notes and create a concept map. They also look at historical weather data from a specific Artic community. The...
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Heating Ice: The temperature of ice and water when heated
Seventh graders read and follow the instructions on the worksheet. They make a table of their results. Students use about 100 cm^3 of water and ice mixture. They heat the water/ice with a Bunsen burner. Temperature is recorded every 30...
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Finding a Line of Best Fit
Pupils engage in the practice of creating a scatter plot with the data obtained from measuring different resting heart rates. The data is used to create the table that is translated into a graph. The lesson gives instructions for the use...
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Climate change in Canada
Students investigate the impact of human activity on the environment. In this secondary math/science lesson, students analyze and interpret information from data and graphs as they investigate trends in climate change and the...
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Build Your Own Car
Young scholars design and build their own cars. In this physics lesson, students test their car's speed and make changes when necessary. They graph data and analyze results.
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Marine Protected Areas
Students design a research project about a Marine Protected Area they chose. In this marine biology lesson, students gather fish count and catch data then graph them. They create an information poster about their findings.