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99.86% - Measuring Our Sun's Mass
Students determine just how large the sun is. In this solar system lesson, students follow the prescribed steps to draw a box that represents the size of the sun and its mass compared to the entire solar system.
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Power of Germs
Learners view the film, Guns, Germs, and Warfare. They create projects based on the impact of germs on the development of societies and countries.
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Ecology
Students gain an understanding of necessary components required within a healthy, sustainable environment and ways human actions can impact that balance while discovering how to recognize and analyze explanations and models used in...
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Newton's 2nd Law of Motion
Students investigate how mass affects the speed of an object. In this physics lesson, students record data on the data table and graph results. They analyze findings and formulate a conclusion.
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Dig It Up
Students participate in an archaeological excavation to determine how archeologists make inferences about various cultures. They reconstruct the site using layers of drawings. They discuss the kinds of information they learned.
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What's All the Fuss?
Middle schoolers investigate why air quality is important. In this environmental lesson, students research air quality and create an infomercial that explains why air quality is important. Middle schoolers use video cameras to record...
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Fossils: The Eras of the Earth's History
Students research the four geologic eras of Earth's history. In this extension on a fossils lesson, students research the different eras of Earth's history. Students use AppleWorks to create a bar graph containing information of the four...
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Ziplock Chemistry
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...
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The Threat of Bioterrorism
Students assess germ warfare and debating related ethical issues in the social studies classroom
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Lost at Sea: The Search for Longitude
Students research and chart the shortest course to circumnavigate the globe.
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Pandemic Panic
Students gather information about the H1N1 virus, and share this information. In this pandemic lesson students read about Influenza A, or Swine Flu, compile information on the disease, and then present their findings to the class.
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Water Conservation
Students identify ways to conserve water. In this environmental instructional activity, students use a water use checklist to identify how much water they use in one day. Students analyze the data and brainstorm ways to conserve water.
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Re: Forest Station
Students read an online article to explore rainforests of the world starting with the Barro Colorado reserve in the Panama Canal. They participate in a mock international summit about rainforest conservation issues.
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Phil's Garden of Good
Students read "The Rainbow Fish" and discuss how the fish benefited by giving others. In this sharing lesson, students prepare plants and letters for senior citizens. Students present their letters and plants at a visit to a senior...
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Cracking the Genetic Code
Students investigate different purposes for manipulating DNA. After reviewing the structure and functions of DNA, students explore topics related to the use or manipulation of DNA and the potential benefits and problems, later making a...
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Candy Bar Subsurface Geology
Students are introduced to drawing and interpreting topographical maps. They each cut through there Jell-o mountain at regular height intervals, and trace around the shape of the Jell-o cut off at the height, overlaying the different...
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Electromechanical Relay Logic
In this physics worksheet, students solve and write short answers on 19 questions about electromechanical relay logic. They interpret schematic diagrams and answer questions about it.
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Food Chains & Food Webs
Tenth graders examine how energy is lost through different trophic levels. In this trophism instructional activity students construct a food web and view a video.
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Pond Theme Unit
In this pond theme worksheet students research facts on pond life. Students complete comprehension questions, crosswords, word search, and math puzzles. Students write a short report.
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What is a Seed?
First graders identify the parts of a seed. In this plant biology lesson, 1st graders are given a seed and identify each part of the seed by using a hand lens. Students plant a seed and graph the growth.
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Tobacco and Organisms
Young scholars work in teams to design and carry out experiments which show the effects of tobacco / nicotine on organisms. They write reports which are submitted to "The Company" and prepare oral reports which are presented to the class.
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All Creatures Microscopically Small
Young scholars investigate physical and behavioral characteristics of different microbes and create research- based 'Microbe Biographies.' students compare microbe sizes and examine how size of a microbe relates to its physical and...
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Natural Inquirer
Students explore the research process. In this scientific method instructional activity, students analyze data from an article, write their own informational article and express what they have learned. Students create their own article...
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Know Bones About It!
Students make a model of a major skeletal muscle group. They consider how their life might change if they didn't have, or lack use of, this particular muscle group.