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The Water Cycle
Students are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.
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Carbohydrates
In this carbohydrates activity, students review the six groups of nutrients needed for the human body. Students focus on sugars and carbohydrates, the sources of these nutrients and how the body uses these nutrients. This activity has 4...
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Molecules of Life
In this molecules worksheet, students read a 1 page article on molecules and then answer 10 true or false, multiple choice, short answer and/or fill in the blank questions referring to the article.
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Formation of Fossil Fuels
Students research the origin of oil and natural gas to gather an understanding of the stages of fossil fuel formation. Then the class creates murals depicting the life cycle of a fossil fuel.
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High School Chemistry Questions
In this chemistry worksheet, students determine the number of water molecules is a given volume of water. Students determine the empirical formula for given compounds from the percentage mass of elements. This worksheet has 20 problems...
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Electric Current
In this electric current worksheet, students review vocabulary words associated with electricity. Students understand how electricity is used in their lives every day. This worksheet has 12 fill in the blank questions.
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How Hard is Chocolate?
Students conduct an experiment mimicking a hardness test. They determine the hardness of chocolate bars. Students examine indentations to determine the hardness of chocolate bar and infer reasons for the differences in hardness. They...
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What is a Sound?
Second graders explore the concept of sound. In this sound instructional activity, 2nd graders discover what sound, vibrations, and pitch are through several experiments. Students watch a Power Point presentation that allows them to...
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Unit 2 Sun & Stars
Students describe stellar objects using terms such as stars, planets, satellites, orbits and light. In this sun and stars unit, students research stellar objects through seven individual lessons discovering star characteristics, how...
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Reaction Mechanisms
In this reactions worksheet, students give the equation for the overall reaction, identifying the catalyst in the equation. Students create graphs and write out the rate determining step. This worksheet has 4 graphs, 2 short answers, and...
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Heat: Mini Unit
Students experiment with heat. In this physical science lesson, students engage in hands-on activities to develop concepts related to heat. Students offer explanations for their observations using given vocabulary.
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Thermal Pollution
In this pollution instructional activity, students read about thermal pollution and how hot water affects wildlife. Then students complete 1 short answer question.
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Thermochemistry
In this thermochemistry worksheet, students calculate the enthalpy of vaporization as well as the write the thermochemical expression for the production of the chemical reaction.
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Harvesting Oil from the Earth
Fourth graders research sources of fossil fuels especially oil while determining how scientists take core samples from an Earth model. They look at oil consumption and production in the US and throughout the world.
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What is Weather?
In this weather worksheet, middle schoolers photograph and record the weather conditions for a week. Then they list the types of clouds observed and the weather conditions they noted associated with each cloud type. Students also write a...
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Kingdom Fungi
In this kingdom fungi worksheet, students conduct an experiment creating and observing dough. They describe what happened to the dough while they observed it and name the type of fungus is the yeast added. Students also explain what...
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Changing Ramp Heights
Students conduct an experiment to determine how the change in ramp height affects the distances a ball is able to move a stationary cup. Data is collected from several trials and recorded and analyzed.
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Friction Force
Students investigate friction force on a variety of objects such as bricks and cardboard boxes. They use a force probe to collect data on the changes in force required to drag the objects across a variety of surface types.
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Soda Bottle Boat
Students explore chemical reactions. In this chemical reaction lesson, students conduct an experiment observing chemical reactions.
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Solar System
Students analyze theories on how the solar system was formed. In this solar system lesson students explain the rotation and revolution of motion.
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Heating
Students develop the idea that heat is a form of energy which moves from hot objects to cold ones.
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Webbing out Electricity
Fourth graders identify electricity as a form of energy that is associated with common household products. They utilize technology as an aid in which they can graphically organize their thoughts.
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An Introduction to Space Radiation
In this space radiation worksheet, students read about the various types of radiation humans are exposed to. Students answer 5 questions based on the reading. They calculate the amount of energy gained when exposed to a certain amount of...
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The Energy of Life in Zebrafish
Students study the stages of development of an unknown organism. For this zebrafish lesson, students examine and collect data as they use microscopes to view a zebrafish embryo.