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Lesson Plan
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Separation Before Plastic Recycling

For Teachers 10th - 12th
Students participate in a demonstration to test the different densities of plastics, and suggest a method that plastic waste can be separated and collected.
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Lesson Plan
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Density of Liquids

For Teachers 2nd - 3rd
Young scholars apply knowledge about density of solids from previous experimentation to this activity which they investigate the density of liquids. They work in small groups to mix water and syrup, and water and oil to see what occurs....
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Lesson Plan
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Archimedes' Principle

For Teachers 8th - 12th
Students examine the relationship between density and buoyancy.  In this physics lesson students use Archimedes' Principle to complete calculations on buoyancy and a lab activity.
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Lesson Plan
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The Letter Ff: Alphabet Theme

For Teachers 1st - 2nd
Students complete several cross-curricular activities to learn the letter Ff. For this letter recognition lesson, students complete activities that include geography, music, physical education, science, seasonal, space science, and...
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Lesson Plan
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Liquids of Different Densities

For Teachers 3rd - 6th
Students compare the densities of different liquids. In this liquids lesson plan, students compare color, viscosity, weight, volume, and graph their findings.
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Lesson Plan
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Density Destiny

For Teachers 6th
Sixth graders measure and investigate the densities of several objects. They, in teams, determine the mass and volume of each of the 5 objects and record the measurements in the data table.
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Lesson Plan
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Transportation with Lewis and Clark

For Teachers 1st - 4th
Students listen to a PowerPoint presentation and complete a Venn diagram comparing the methods of transportation in the early 1800s with today's transportation. They experiment with the buoyancy of keelboats.
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Lesson Plan
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Liquids in Bottles

For Teachers 3rd - 5th
Students investigate different liquids to develop their concept of a liquid. They work at a center to tip, swirl, shake, roll, and otherwise investigate seven liquids in small, clear plastic bottles: plain water, corn syrup, liquid...
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Worksheet
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Science - 'Why does the wind blow?'

For Students 3rd - 6th
In this earth science worksheet, students read a poem about the wind and learn why the wind blows. After reading the poem and informative paragraphs that follow it, students answer 2 questions regarding the information they read....
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Organizer
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Physical Properties of Group 1 Elements

For Students 9th - Higher Ed
In this elements worksheet, students complete a graphic organizer by filling in the symbol and atomic number for given elements. Students plot a graph of melting point against atomic number. Students write the electron arrangements for...
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Worksheet
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Cartesian Diver Lab

For Students 6th - 8th
In this Cartesian diver lab, students explain using text and diagrams how the Cartesian diver works. Students evaluate ways in making their lab design better. Students make predictions of how changing the variable would change the...
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Lesson Plan
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Save the Bay

For Teachers 3rd - 8th
Students explore the concept of environmental stewardship. In this science lesson, students examine the environmental effects of oil spills as they replicate a contained oil spill and clean up.
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Lesson Plan
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My Science Box: Seafloor Spreading

For Teachers 6th - 8th
Students examine the movement of plate tectonics. In this instructional activity on the spreading of the seafloor, students use maps and models to observe how the sea floor spreads.
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Lesson Plan
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Our Ever Changing Earth

For Teachers 1st
First graders discover plate tectonics. They observe the forces of erosion. They observe the forces of weathering. They state three ways the earth changes. They record observations and make conclusions about their observations.
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Lesson Plan
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Three Methods of Heat Transfer

For Teachers 11th - 12th
Students participate in a variety of experiments designed to illustrate types of heat transfer including conduction, convection and radiation. They complete worksheets as an assessment of the experiments.
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Lesson Plan
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Activity #8 Simulation of Oil Spills

For Teachers 7th - 8th
Students conduct an experiment to simulate an oil spill and identify the characteristics of oil in water. They evaluate the effectiveness of various cleanup methods. They discuss the how to clean up an oil spill, and what causes oil...
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Lesson Plan
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8th Grade Earth Science: Density

For Teachers 7th - 8th
Students draw upon their prior knowledge of the density of water and practice writing a hypothesis, making an observation, and analyzing data while watching a density demonstration.
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Worksheet
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Behavior of Liquids and Gases

For Students 9th - 12th
In this liquids and gases worksheet, students review 9 vocabulary terms associated with liquids and gases by completing a crossword puzzle.
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Lesson Plan
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Surface Tension and Bubbles

For Teachers 3rd - 5th
Students investigate surface tension and bubbles. In this scientific inquiry lesson plan, students explore how the surface tension of water is able to support tiny objects that actually weigh more than the water as they collect date by...
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Worksheet
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Elements, Compounds, and Mixtures

For Students 7th - 8th
In this elements, compounds, and mixtures worksheet, students answer questions about the properties of elements, mixtures, and compounds. Students identify the physical changes that is made to a substance to determine if it is an element.
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Lesson Plan
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Let's Catch Some Dirt From the Air

For Teachers Pre-K - K
Students investigate the dirt in the air. In this air quality lesson, students use aluminum foil and petroleum jelly to discover if there is dirt in the air. Students discuss results.
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Lesson Plan
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Ocean Pollution & its Effect on Aquatic Animals

For Teachers 1st - 3rd
Students consider the concept of ocean pollution. In this ocean instructional activity, students participate in a hands-on demonstration in order to replicate an oil spill and its effects on marine life.
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Worksheet
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Hot and Cold Air

For Students 2nd - 4th
In this hot and cold water worksheet, students use hot and cold water to experiment and see what happens when the two mix together. Students also answer 7 questions.
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Lesson Plan
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Pumpkin Science

For Teachers 2nd - 6th
Students investigate how plants grow by analyzing pumpkins. In this agricultural lesson, students read The Biggest Pumpkin Ever by Steven Kroll, and draw pictures of a pumpkin in each of its growing stages. Students measure and dissect...

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