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Here Comes the Rain
Second graders help to prepare a model of the water cycle before the conduction of this experiment. They use the model in order to observe changes that happen to water when it changes states of matter.
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Mission Planning: Earth/Mars Comparisons
Students compare and contrast conditions on Mars to those on our own planet, specifically, their local or regional environments. The physical characteristics, the atmosphere, and other astronomical data is considered.
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Chemistry Review
In this chemistry overview worksheet, students review stoichiometry, states of matter, thermochemistry, gas laws, chemical bonding, molarity, chemical equilibria, and kinetics. This worksheet has 41 problems to solve.
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It's So Sticky Outside That...
Students examine the phases of the water cycle and water's different forms it can have. They work in groups to create pantomimes to illustrate the water cycle to their classmates.
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A Water Cycle Chamber
Fourth graders are shown the water cycle by watching a demonstration by their teacher. In groups, they are given one two-liter bottle with a starter hole and follow instructions to complete the set up. They place ice cubes into the...
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Science Word Search
In this science worksheet, students locate and identify various vocabulary terms related to earth science. There are 44 words/phrases located in the puzzle.
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Microscopes and Crystals
Students observe crystals under the microscope. In this science lesson, students compare how the crystal look like using their eyes, hand lens and microscope. They identify the type of crystal based on the amount of light they allow to...
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Barnet Atmosphere Adv Word Search Puzzle
In this science and language arts worksheet, learners analyze 30 words in a word bank which pertain to the atmosphere and weather. Students find the words in a word search. The meaning of the title is unclear.
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How Sweat Glands Cool Your Body
Students use water and rubbing alcohol to explain how sweat cools mammals' bodies. They write their findings in a journal. After a lecture/demo, students perform a simple experiment that demonstrates this phenomenae.
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Water World Story
Fourth graders write a story about how a drop of water may have traveled to school. They design a presentation on the water cycle.
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Cavern Life
Students describe elements and conditions that effect cavern life. They explain the three cavern zones and the differences of each zone. They perform various activities based on grade level.
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How Can We Extract Human DNA?
Students perform an experiment in which they extract DNA samples from hair samples. They follow a set procedure to extract the DNA and complete summary questions.
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Yogurt Production
Students work together to complete an experiment making yogurt. They test different temperatures and different amount of ingredients. They record and analyze their data.
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Hydrologic Cycle
In this science worksheet, students examine the hydrological cycle through the coloring of the picture that graphically organizes the concept.
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A Short History of Natural Gas
In this energy source activity, 3rd graders read a short passage about the history of natural gas. Students must then answer several multiple choice questions about the passage.
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The Water Cycle
In this worksheet on the water cycle, students read a short passage about the water cycle, located beneath a graphic organizer showing the cycle in pictures with labels.
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The Water Cycle: Crossword Puzzle
In this water cycle activity, students complete a 13 word crossword puzzle, using a set of given clues about the water cycle.
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Rain Making - Understanding the Formation of Rain
Students read and conduct and experiment to learn about rain formation. In this water forms lesson, students read about the formation of rain and its purposes. Students then complete a rain experiment activity.
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Not a Drop to Drink
Students design an experiment to determine which liquid is water. In this chemistry lesson, students perform the experiment as outlined in their design. They record observation and formulate conclusion.