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The Five Senses
Study various objects and help kindergarteners use their five senses to classify the objects. They are presented with various objects and then use their five senses to sort and classify the objects. Then they use a Visual Ranking Tool to...
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The Effect of Natural Selection on Genes, Traits and Individuals
Rotating through five stations, evolutionary biologists explore the question of how changes in DNA facilitate the changes in a population over time. High-quality, colorful cards of animals, skeletons, skulls, and DNA sequences can all be...
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Researching Intermountain West Earthquakes
Students research earthquakes using the internet and newspapers. They discover the earthquake's effect on people and buildings. They report their findings to the class.
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Standards And Science
Students study how standards are established in Science. They also look at the value of different perspectives with questions about ecological standards. The class creates its own standards for ecology with the help of a survey to obtain...
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Mitosis and Cell Division
Learners discover the processes that occur during mitosis and what makes each phase different and distinct from the others as well as how each contribute to the overall process of mitosis by looking at onion root tips under a microscope.
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Maximizing and Minimizing the Area of Rectangles Given a Fixed Perimeter
Students explore the realms of measurement. In this math lesson plan, students analyze and solve problems in which rectangles with identical perimeters are compared to maximize or minimize area. This lesson can be extended for algebra,...
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Binary Numbers
Learners explore how a battery-powered light box demonstrates how to transmi timages.
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Smog City - Part II
Pupils create an experiment about ozone levels using a Smog City Simulation on the Internet. They complete a worksheet and study associated vocabulary.
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Comparing Weather Conditions
Young scholars conduct research on temperature, wind speed and weather conditions from a variety of areas. They organize their findings on worksheets and spreadsheets and discuss various examples of databases.
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Meteorologist for a Day
Students research weather patterns, predict the weather for a US city and write a weather forecast that be presented to the class. The forecast should explain their weather prediction and the weather patterns and conditions it is based on.
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Our Landfill Future
Students use the internet to research articles on garbage, landfills and the environment. In groups, they identify ways to conserve or recycle materials found in landfills and determine the future of a local landfill. They share their...
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Post-settlement landscape evolution
Students use this example, a field laboratory in introductory geology becomes a test of a hypothesis: Does the model proposed by Stanley Trimble for Coon Creek, Wisconsin adequately describe the history of post-European-settlement...
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Butterfly Life Cycle
Third graders investigate the life cycle and development of butterflies. They complete an online WebQuest, and write journal entries about their research information. Students create a poster, and observe real Painted Lady larvae...
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Polar Biomes
Second graders research the animals, climate, and plant life in both of the Polar regions. They explore a variety of websites and complete a WebQuest. Students complete a chart, view a PowerPoint presentation, and answer true/false...
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Careers in Science
Stuents explore the current job market for scientists. They explore types of jobs, salary range and job requirements. Students write a letter of application for a particular job.
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Artifact Ethics
Fourth graders examine their own values and beliefs about archaeological site protection and evaluate possible actions they might take regarding site and artifact protection.
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Floodplains in the field (with GIS)
Students measure a topographic and geologic cross-section across a floodplain by simple surveying and auguring techniques. They consider the spatial context of the field observations, use GPS measurements, and desktop GIS analyses.
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Chemical Weathering
Students measure the effect of water temperature on the rate of a chemical reaction, similar to the interaction of a weak acid and carbonate rock, using hot water and effervescent antacid tablets.
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Coffee Cooling
High schoolers explore the factors that affect how long coffee stays hot. They develop a question and a testable hypothesis for one factor such as initial temperature or size of opening of the container. Then they design and conduct an...
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Water-Holding Capacity
Young scholars design and conduct an experiment to compare the water-holding capacity of sand, soil, and moss. They measure the change in weight for each material after adding the same amount of water to each material.
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Hydrated Salt
Students plan, design, and carry out an experiment to determine an empirical formula for a hydrated salt X that tell students when all the water has been removed from hydrate crystals.
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Soap, Wood, and Water
Students measure the properties of two different types of soap and wood and calculate their densities. Then they predict whether or not whether or not each object would float or sink in fresh or salt water.
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Limiting Reagent
Students work in small groups with a small set of 8 nuts and 5 bolts to assemble into combinations of 1 nut: 1 bolt, and 2 nuts: 1 bolt. They explore the outcome and discuss. Then a student mixes two clear, colorless solutions together...
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Some of Its Parts
Students study a can opener to find the important parts that make it possible to take the lid off a can of food. They then use this information to decide what new or different subsystems could be added to make it better and explain how...