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Minerals of the Earth
Students learn and practice identifying Earth's minerals and their properties. Working in small groups, they evaluate minerals. This is a well-described lesson, which students enjoy.
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Finding the Way
Students identify and research navigational tools used in deep sea explorations. They are introduced to a compass, the Global Positioning System and sonar technology and then describe their uses in underwater exploration.
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Origins: Earth Is Born
Students develop a timeline of all the major events involved in the formation of the Earth and the emergence of humans. In groups, they focus on a specific topic by watching a PBS program and taking notes. After the video, they list...
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Energy Transformations
Students investigate energy and energy transformations. They compare the various forms of energy, create the circuit and sketch the connections. In addition, they label the circuit to identify areas where energy transformation is present.
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Thermometric Titration Involving Dataloggers
In this thermometric titration learning exercise, students determine the concentrations of hydrochloric acid and ethanoic acid using a titration where they measure the temperature of the solution as they titrate. The equivalence point is...
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Exploring Alaska's Seamounts - Volcanoes, Plates, and Chains
Students examine the formation of seamounts in the Gulf of Alaska. In this seamount instructional activity, student focus on how the Axial-Cobb-Eikelberg-Patton chain was formed. They learn the associated vocabulary, and watch a teacher...
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What is Sand?
Students complete a sand analysis project. In this sand grains lesson, students learn background information on how sand is formed and what sand grains are made of. Students are given bags of sand and use them to complete a worksheet...
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Investigating Planetary Soils
Students study soil characteristics and identify properties of soils from different parts of the solar system. In this soil lesson students divide into groups, read soil descriptions, test and record soil samples.
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Machines: Designing Form and Function
Young scholars design a boat model with simplified steam engine. In this ecology lesson plan, students compare renewable and nonrenewable energy sources. They determine the efficiency of their boat model.
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Fluid Thinking About Liquids and Solids
Second graders examine the physical characteristics of the different states of matter. In this chemistry lesson, 2nd graders observe how matter changes from one phase to another. They classify substances according to its type of matter.
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Animals, Animals, Everywhere
Fourth graders participate in a variety of activities dealing with animal characteristics and classifications in this multi-task lesson. They use graphic organizers, make booklets, and make models.
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Buoyant Boats
Students design and construct a boat out of aluminum foil and a few other simple materials. The boats then be tested by floating them in water, then adding mass until they sink. They explore the various shapes of boat construction.
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Fossil Fuel Sources, Usage and Alternatives: What Are the Options?
Students examine the relationship between energy and the environment. In groups, they participate in experiments to discover the law of thermodynamics and the differences between potential, kinetic and mechanical forms of energy. They...
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Rising Water!
Students observe water change from a liquid to a gas state when heated and then return to its liquid stage when cooled. They learn that gas molecules move faster than liquid molecules. They discover physical properties that describe how...
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Electrical Generators
Learners study what an electric generator does and its history. For this energy lesson students complete several experiments including building their own electric generator.
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Eating Through the Metric System
Seventh graders convert measurements in recipes to metric measurements and prepare the food items. They create a metric measurement cookbook.
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The Elements
Learners watch video, The Elements, research information about elements using both the Internet and CD-ROM program, and create atoms out of gumdrops and licorice.
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Take Charge!
Students induce an electrical charge on various objects, and experiment with electrical repulsion and attraction. They define related vocabulary, play Bingo and complete a take-home quiz.
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Drawing Upon Our Five Senses
Students observe and create artistic representations, technological images, and scientific diagrams. They explore the five senses, the structure and function of the corresponding organs, and how the senses are connected to the human brain.
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Nonpoint Source Pollution in Long Island Sound
Middle schoolers examine and identify the types of nonpoint pollution on Long Island Sound. In groups, they walk the shoreline, collect trash and identify its source. Using that information, they create a variety of graphs of the...
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Bread Cells
Fifth graders examine plant and animal cells. In this plant and animal cell lesson, 5th graders define what cells are, label their parts, and describe how plant and animal cells are different. They observe cells at a number of web sites,...
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Energy for You
Students investigate the energy sources used in student's communities. They explore where the energy comes from, how it is transported, and the uses to which it is put. They review the meanings of vocabulary renewable and newable resources.
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Light and shadow
Learners experiment with light and shadow. In this light lesson, students look at the relationship between shadows and light. They experiment with light source, shadow size, transparent objects and reflective objects.
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Daniell Cell
High schoolers explain how Daniell cells work. In this electrochemistry lesson plan, students conduct a variety of experiments to explore the different types of cells. They create a model of Daniell cell.