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Water in the Environment
In this water in the environment worksheet, students match 10 terms related to water to their definitions. They identify 10 sentences as true or false related to groundwater, layering and landfills. They fill in the blanks for 2...
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Fossil Fuels, Who Needs Them
Ninth graders explore how electricity is created and distributed through alternative production methods. Students participate in hands-on activities, research, lecture based instruction, and CD ROM resources.
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Matter & Subatomic Particles
Seventh graders divide into small groups to construct several models. Each group builds with an accompanying chart showing the colors of gumdrops used for the protons, electrons, and neutrons.)
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Impact of Exotic Species on Lake Ecology
High schoolers examine the effect of foreign species on various habitats. In groups, they identify the population dynamics of the zebra mussel. They calculate averages and graph data from Seneca Lake in New York. They develop...
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Chemistry Lab: Solubility Product Constant of Sodium Chloride
In this solubility product constant of sodium chloride worksheet, learners gather the equipment needed and follow the procedures to determine the solubility product constant of a solute and demonstrate precipitation of a common ion to a...
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Elasticity of Gases
Learners investigate gas laws and apply them in experimental conditions. Using an apparatus composed of a syringe and wooden blocks, they experimentally verify Boyle's and Charles' laws of gases.
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Avogadro's Law
Students study Avogadro's law and what it means in science. In this gaseous lesson students complete an Avogadro's law experiment.
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Air Expansion and Contraction
Students observe that air exerts pressure, that heated air expands and that cooled air contracts. After the demonstration, students engage in a question and answer session about what they saw.
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It Won't Budge: Balloon
Eighth graders use the scientific method to discover why a balloon is not inflated.
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Density lab
Students relate the concept of density in relation to the rocks that make up the Earth. They determine the density of various rock specimens and answer assessment questions.
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Metric 1 Word Search Puzzle
In this math worksheet, students look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.
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Density Columns
Eighth graders create solutions with 5 different densities. In this chemistry lesson, 8th graders analyze the density of solutions stacked on top of each other. They document their data through graphing. This assignment requires 4 class...
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Using Multiplication to Solve Word Problems
Students explore math functions by solving word problems in class. In this multiplication lesson plan, students utilize colored cubes and base blocks to visualize multiplication problems. Students identify the multiplication values...
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How much room?
Students examine the amount of usable space that exists in their classroom using square meters and square centimeters. They apply the information to predict the ideal size of a classroom.
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Metrics 1 Word Search Puzzle
In this math learning exercise, students look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.
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Perimeters, Patterns, and Conjectures
Learners discover patterns and write conjectures relating to perimeters and polygons. Working in cooperative learning groups, they use manipulatives and graphic organizers to solve problems then answer a series of questions in which they...
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WHY DO SOME THINGS FLOAT WHILE OTHERS SINK
Students explore how density can cause things to sink or float by experimenting with a jar, oil and corn syrup.
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Weights
Students find an object that they estimate weighs 20g and check estimates on the balance scales. They read the problem and work in pairs focusing their understanding on the size of grams.
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A World Of Matter
First graders complete a variety of experiments with solids, liquids and gases. They read books about matter, identify the characteristics of solids, liquids and gases and the sort and classify a variety of matter. Students make...
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Metrics 1 Word Search Puzzle 2
For this literacy worksheet, middle schoolers look for the words that are related to the concept that is reviewed in the sheet. They also acquire new vocabulary.
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Metrics1 Word Search Puzzle
In this math worksheet, students look for the words that are related to the concept that is reviewed in the sheet. They also acquire new vocabulary.
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Metrics 1 Word Search Puzzle
In this math worksheet, middle schoolers look for the words in the puzzle that are related to the theme of the word search. The vocabulary and spelling are emphasized.
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Paper Packaging Design
Learners discuss the relationship between technology and manufacturing. They then use their ideas to construct a model of a paper board carton package. Next they view a PowerPoint presentation to learn about the history of packaging...