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Biological Relationships - Coral Reef Memory Game and Chain Game
Students familiarize themselves with the interconnectedness of species within an ecosystem, and to use this knowledge to evaluate how the removal or decimation of one species can have far reaching effects.
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Please the Trees, But Not These, Please!
Learners study trees. In this forestry lesson, students complete a variety of activities where they learn the basic parts of a tree and their functions.
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Chemistry and Bonding
In this bonding learning exercise, students take an interactive quiz with 15 multiple choice questions about the VSEPR Theory, bonding, the geometry of molecules, Lewis structures, resonance structures and enthalpy changes.
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Online Exploration: Telescopes From the Ground Up
Students explore a web-based illustrated text and interactive graphics to determine the relationship between the operation of telescopes and light. optics. They work in small groups to become an expert on one of the ten eras of telescope...
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Vapor Pressure
In this vapor pressure instructional activity, students use a given graph of the vapor pressure of four liquids to answer eleven questions. They compare and find boiling points and vapor pressures of propanone, ethanol, water, and...
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What Goes Around Comes Around!
Students create an ecosystem in a jar to show a model of the water, carbon, and nitrogen cycle. Working in small groups, they research and present orally the information they find on this cycle.
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How Stuff Is Put Together (Chemical Bonding)
Fourth graders participate in a simple experiment that shows the ratio of elements that make up water.
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Call to Arms
Students explore how scientists build robotic arms that move similar to humans. In this robot lesson plan, students examine how scientists make robots. Students design and construct a mechanical arm that moves like a human arm. Students...
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Create a Composition
Students select an instrument and create a musical composition. In this musical composition lesson, students invent an original piece of music that is 16 measures long. Students hum and record their pieces.
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Mystery Powders
Fifth graders evaluate the physical properties of 5 powders. Each powder is subject to different conditions. They describe each observation as with a chemical change or a physical change.
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There are Microbes in my Food!
Sixth graders produce yogurt in the classroom as an example of the use of microbes in food production, and record observations in science journals.
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Black Holes-The Event Horizon
In this black hole worksheet, high schoolers read about the three parts to a black hole including the Event horizon, the interior space and the singularity. Students solve five problems which involve using a given formula for the...
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What is Plastic?
Students experiment with plastics. In this what is plastic lesson plan, students make a simple polymer and discuss recycling. Students identify various types of plastics.
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Westward Expansion
Middle schoolers explore the Westward Expansion Movement of U.S. history. For this Westward movement lesson, students use primary and secondary source documents research personal accounts of those who travelled west during the era....
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Cells - Building Blocks of Life
In this cells worksheet, students review cell organelles and their functions plus the different processes that take place within cells. This worksheet has 9 matching and 5 true or false questions.
Texas State Energy Conservation Office
Investigation: Automotive Emissions and the Greenhouse Effect
It is recommended that you conduct this fabulous experiment as a whole-class demonstration. Collect air samples from the environment, human exhalation, and car exhaust, then compare them for carbon dioxide content using bromthymol blue...
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Precipitates and Black Smokers
Students discuss how hydrothermal fluid is different from seawater and what happens to it as it passes through the oceanic crust. They observe and manipulate calcuim chloride and baking soda to comprehend how precipates form.
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Balancing Bottles
Students explore the Law of Conservation of Matter using effervescent tablets. In this mass and energy lesson, students investigate how mass is conserved in the reaction of effervescent tablets and water. They will discuss and...
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Chloroplasts and Mitochondria
For this biology worksheet, students read about the mechanism of photosynthesis to answer 43 short answer questions. They explain the role of chloroplasts in the process.
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Acceleration, Drag, Gravity, Motion, Forces, and Friction
Eighth graders build and run mousetrap cars in order to measure distance, time, and mass for their cars. They use these measurements to calculate average speed and kinetic energy, then create a slide show to visually explain how the car...
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Nitrogen Cycle
Students identify the main concepts and ideas of the nitrogen cycle.
They review key concepts covered up to this point in ecology including food chains, food webs, energy pyramids, and bio-geochemical cycles.
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Historical Harbor Habitats
Tenth graders create food web displays in the classroom. For this ecology lesson, 10th graders identify the different pollutants in the environment and their effect on organisms. They collect samples of sediments from the harbor and...
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Space: The Universe As We Know It!
Students simulate the Big Bang. In this lesson on the origin of our universe, students role play to show how the Big Bang explosion may have created our universe.
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Conditions at Sea
Students examine wave formation. In this wave lesson, students discover how waves are formed and how the weather at sea is predicted. Students study ocean vocabulary and understand the Beaufort Wind Force Scale.