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Nuclear Power
In this nuclear power activity, students compare fission and fusion. Students learn about the different kinds of radiation. This activity has 2 short answer questions and 10 matching questions.
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Families of Elements
In this elements worksheet, learners classify the given elements according to where they are located in the periodic table. This worksheet has 1 short answer and 4 fill in the blank questions.
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Using Moles to Count Atoms
In this atoms learning exercise, students explain why the moles is used as a counting unit for atoms and determine the molar mass of given elements. This learning exercise has 3 short answer and 4 fill in the blank questions.
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Rate Expression Worksheet
In this reactions activity, students determine the rate expression of the given reaction plus the order of the reaction in each of the reagents. This activity has 3 problems to solve.
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To Have Or Not To Have Oxygen (Part I - Fermentation)
Students explore the fermentation process. In this biology lesson plan, students describe the process of glycolysis and infer the reactants and products of fermentation.
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Separation of Mixtures and Compounds For K Through 12
Learners explore mixtures and compounds. In this lesson, students do an experiment to distinguish between mixtures and compounds. Learners complete ten different phases of the experiment testing many different substances. Students will...
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Biochemistry Detectives
Students explore the process of chemosynthesis and relate it to the biological communities in cold seeps. In this biochemistry lesson students interpret analyses of enzyme activity and draw inferences about organisms in cold seep...
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Cool Corals
Young scholars explore corals and polyps. In this coral reef activity students divide into groups and prepare a written report.
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Monsters of the Deep
Students describe major features of cold seep communities and list the organisms that are typical in these communities. In this deep sea environment lesson students work in groups and research their given cold seep group.
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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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Writing Formulas
In this writing formulas learning exercise, high schoolers are given the names of 92 chemical compounds and they determine the formula for each compound.
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Identifying Ionic and Covalent Bonds
In this bonds learning exercise, students complete a graphic organizer by determining if the compounds given are metals or non-metals and if it has a covalent or ionic bond.
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Plasmasphere
In this plasmasphere activity, students determine how long the plasmasphere takes to rotate around the Earth using two satellite images taken three hours apart.
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Positively Paper
Students study concepts related to paper recycling. In this recycling lesson, they investigate the chemical processes used to recycle paper, and look at the environmental problems associated with using and recycling different types of...
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Positively Paper
Students discover how paper is recycled. For this recycling lesson, students investigate which types of paper recycle best and are best for the environment.
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Molecular Models
In this molecular formula worksheet students fill in a table describing elements and chemical formulas. They identify, elements by type and how they bond. The student analyze molecular formulas to identify the number of atoms and if the...
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Enzymes
Tenth graders test their saliva for enzyme activity. In this enzyme lesson, 10th graders conduct an experiment to test the enzymatic activity of their saliva. They relate the lack of certain digestive enzymes with alcoholism.
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pH
Students test the pH of various solutions. In this pH activity, students use litmus paper to test the pH of household solutions. They compare their results with book charts.
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Vocabulary Practice: Find the Correct Word to Complete a Sentence
In this sentence completion worksheet, students read ten sentences that have a missing word. Students complete each sentence with the correct word from the list.
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Astronomy Test
In this astronomy test, students answer 50 true/false and multiple choice questions about the relationships of the earth, moon, and sun. The test also includes questions about the solar system, galaxies, and the universe. An answer key...
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Soil Chemistry Challenge
For this soil chemistry worksheet, students complete the sentences with the correct words to fill in the blanks about soil chemistry. Students complete 28 blanks.
Alabama Learning Exchange
Calendar Fun Operations
Middle schoolers explore the concept order of operations. For this order of operations lesson, students make a song about the order of operations in groups. Middle schoolers practice working problems using order of operations.
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Chemical Models
Students study hydrocarbon gases and chemical equations. In this hydrocarbon gases lesson, students work in groups complete a molecular formula worksheet and review alkane prefixes. Students complete molecular models, balance chemical...
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Body Chemistry: Using the Periodic Table
In this periodic table learning exercise, students use the data chart and the periodic table to solve questions about body chemistry.
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