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Chemistry: elements
In this chemistry activity students complete a set of multiple choice and short answer questions on protons, electrons, ionization and chemical equations.
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Living Environment
In this environmental worksheet students complete a series of multiple choice and short answer questions on cell types, cell division, chromosomes and plant species.
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Earth Science: travel
In this earth science worksheet students complete a series of multiple choice and short answer questions that includes solar radiation, temperature, porosity and rock formations.
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Hurricane Paths: Comparing Places with Different Prevailing Winds
In this wind instructional activity students study a wind rose and graphs for Boston and answer several short answers on prevailing winds.
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GCSE Science-CHEMISTRY worksheet on THE NOBLE GASES - Group 0 of the Periodic Table
In this periodic table worksheet students complete a fill in the interactive set of questions using a set of vocabulary words that describe the different elements.
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Hair
In this forensic science learning exercise, high schoolers identify the different parts of the hair. They complete 18 short answer questions on how hair evidence is used in forensics.
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Acid Rain
In this acid rain worksheet students complete a series of questions on acidity and how acid rain forms. Students view a slide show and list what they can do to help.
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Hurricane Katrina's Floods
In this ecology activity, students analyze and interpret flood maps of Hurricane Katrina and complete 8 short answer questions about them.
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Interactive Quiz 2
In this chemistry interactive quiz, learners answer 15 multiple choice questions on chemical bonding, enthalpy and Lewis structures.
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Summer and subtractor op amp circuits
In this circuit worksheet students build their own circuit and complete several short answer questions on different amp circuits.
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Stepper motors
In this circuit lesson students build different circuits then complete a series of short answer questions on different diagrams.
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Basic Algebra and Graphing for Electric Circuits
In this electronics worksheet, students evaluate mathematical expressions to complete 16 short answer and problem solving questions.
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Chemistry: Atoms
In this chemistry worksheet learners complete a series of multiple choice and short answer questions on elements, chemical reactions and balancing equations.
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Earth Science
In this earth science worksheet students complete a series of multiple choice and short answer questions on the different moon phases, gravitational pull and the earths layers.
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Find the Hidden Diamonds in Four Puzzles
In this find the diamonds puzzle worksheet, students determine the positions of the diamonds by using the number clues provided. The solutions to the four puzzles are provided.
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The Halogens Group 7 of the Periodic Table
In this chemistry learning exercise, students select the answers to 32 fill in the blank questions from the word list provided. They identify the physical and chemical characteristics of halogens.
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Quiz 1 on Oil Products
In this oil products instructional activity, students select the correct answer to 26 questions from word list provided. They explore the different separation methods of crude oil.
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Limestone and Its Uses
For this chemistry worksheet, students select the answers to 24 fill in the blank questions from the word list provided. They identify the different properties and uses of limestone.
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Using Rocks and Ores Worksheet
In this chemistry worksheet, students answer 15 short answer questions about rocks and ores. They explore write balanced chemical reactions from word equations given.
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Metal Reactivity
In this chemistry worksheet, students select answers to 23 fill in the blank questions from the word list provided. They determine the reactivity of metals in the periodic table.
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How the Earth's Atmosphere Formed - Its Origin
For this chemistry worksheet, students explore the formation of the Earth's atmosphere to answer 24 fill in the blank questions. They select the answer from the word list given.
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Hair Test
In this forensic science worksheet, students answer 3 open response questions about hair evidence collected from the crime scene.
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Fire Arm Questions
In this fire arm activity students complete a series of short answer questions on fire arm safety, the different types of guns and gunshot distances.
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DNA Questions
In this forensic science worksheet, high schoolers analyze the characteristics and uses of DNA to complete 26 short answer questions.