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Polymer Basics
In this polymer worksheet, students use an on line site to complete sentences about plastics, their chemical make-up, their uses, their history and information about recycling plastics.
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Mass Spectrometer
For this mass spectrometer worksheet, students read about how a mass spectrometer determines the elements in gases around Earth. Students answer 3 questions and identify the elements in a graph found by a mass spectrometer.
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Fabulous Funnels
Learners explore what tornados are, how they are created and measured, and what their effects are on communities. They keep a journal of their activities and explorations as part of an ongoing process of learning.
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Physics Park
Students research and design a playground for a park or school in their community. They explore the physics concepts that are present in the design and, if applicable promote their ideas to city or school officials.
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Chemistry Module
Students build metal atomic models using styrofoam. In this chemistry lesson, students identify the different unique properties of metals. They explain how metal atoms bond.
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Micro-Ecosystems
Students create a sustainable, self-contained ecosystem in a ten-gallon aquarium.
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Teaching about the Effect of Photosynthesis and
Learners demonstrate the effects of photosynthesis and respiration. They decide which variables to analyze in a microcosm study. They produce a written paper, oral presentation, poster, or multi-media presentation
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Chemical Formulas
Students assess how to go from writing ionic chemical formulas to nomenclature and naming chemical compounds. They brainstorm former studies and share their thoughts in small groups. A list of everyday products (shampoos, toothpaste,...
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Native Planting for the Built or Green Environment
Students identify the terms used in naturescaping. They identify how to plant, how to do site preparation and how to develop a plan. Students explore the benefits of naturescaping for the health of the environment. They also...
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Lesson 3: Nutrition, Labeling and Packaging
Students explore basic nutrition concepts to help them select healthy diet, evaluate food intake, discuss major food labeling issues, design labels for food products, examine history of food packaging development and how packaging...
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Dynamic Wetlands
Students construct and observe a model of two different types of wetlands. In this wetlands lesson plan, students create a model of a wetland with constant drainage and a wetland that maintains a well-saturated soil. Students observe and...
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Nuclear Power
Students take on the role of members of a concerned citizens group and discuss the transportation of spent-fuel rods from a local nuclear power plant and the safety issues that surround the power plant. Students work in groups to write...
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Balancing Equations
Students work in pairs to complete a worksheet that asks them to balance several chemical equations. They partner with other students to correct the equations and then follow online instructions to create a table in Word.
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Natural Indicators: How Do They Work?
Young scholars describe characteristics and common uses of acids and bases. They describe the role of natural indicators in the chemistry of acids and bases after testing and making observations on a variety of plant extracts. Students...
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Up and Down We Go
Students explore physics concepts such as velocity, acceleration and speed to create a model of a safe roller coaster. They design and conduct a lab to demonstrate the properties of an object fired horizontally and at an angle.
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Turning Up The Heat!
Students investigate the properties of heat. They explore methods of temperature control and measurement. Through experimentation and activities, students design a high tech tree house. They consider electrical, solar, and natural heat...
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Predator and Prey Game
Students explore the why the balance among producers, predators and prey is necessary in order for an ecosystem to be sustained over time. Through web games and activities, they discover how each component of the food chain works to...
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The Flame and the Atom:
Students investigate the structure of atoms. Students read information about the Rutherford model, the Bohr model, and the Quantum Mechanical model examining each for its scientific validity. They watch a PowerPoint presentation of alpha...
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Seesaws
Students make direct comparisons between objects using balance and spring scales. They also are encouraged to estimate which object is heavier by holding the objects before using the balance scales. Comparing the masses of objects is the...
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Population Dynamics
Students investigate the causes and consequences of population growth and the envrionmental factors that contribute to it. They discuss what they think the world's population will be in 2050.
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Smokey's Message
Students list and discuss positive and negative effects of wildland fire. They discuss relationships among ecosystems and fire. They participate in role-playing activities related to wildland fire management.
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Toxicology and Living Systems
Young scholars investigate how toxic chemicals affect biological systems. They determine the toxic dose of a chemical that inhibits seed germination in a Brassica rapa. They investigate the effect of environmental tobacco smoke on human...
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Liquids and Solids
Students describe the properties of solids and liquids, and explain how a semiconductor works. In this atom lesson students demonstrate the bonding properties of carbon and silicon.
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Did a Chemical Reaction "Really" Occur?
Students perform several different experiments to observe signs of chemical reactions and determine if reaction has occurred, use search engine to find Internet sites pertaining to chemical reactions, and write up brief summary of site.