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Vitamins and Minerals
In this vitamins and minerals worksheet, students review how these are measured and determine what minerals the body needs. Students determine how different vitamins help the body to function properly. This worksheet has 22 short answer...
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DNA
Students explore the basics of DNA and its history. In this DNA instructional activity students extract DNA from fruits and understand how it is used in forensics.
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N, B, and T: Pollutants Three
Students explore nutrient, bacterial, and toxic surface water pollution. They identify the amount of water they use each day and summarize the kinds of substances that cause water pollution. They predict what will happen in water...
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THE FABLE OF THE FAINTING GOATS
Students practice telling time while reading a story about a fainting goat. They write their own story about a fainting goat. Students write letters to the International Fainting Goat Association, asking for more information about...
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THE FARMER CARES FOR THE LAND
Students will identify cause and effect relationships in issues relating to Agriculture and the environment.Ask students to describe what farmers do. Then ask students to define the word "environmentalist." Ask students if they have...
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Explorit's Chemistry Quiz
In this chemistry activity, students complete a six question multiple choice quiz about chemistry. This is an on-line interactive activity.
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Atoms, Mass and The Mole
In this atoms, mass and the mole worksheet, students are given 18 problems to solve for the number of atoms, the mass of the substance or the moles of the substance. Students show their work and include all the units of measurements.
Calvin Crest Outdoor School
Survival
Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...
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Percentage Composition
In this chemical compounds worksheet, students determine the empirical formula or the molecular formula for the compounds given. Students calculate percent composition. This worksheet has 10 problems to solve.
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Percentage Composition and Empirical & Molecular Formula
In this compounds activity, students determine the empirical and molecular formulas for given compounds. This activity has 10 problems to solve.
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Empirical and Molecular Formula Sheet
In this formulas worksheet, students solve eight problems and are required to write the empirical and molecular formulas given percentage of elements or quantities in mass.
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Limiting Reagent Practice Problems
In this limiting reagents worksheet, students solve 10 problems. They calculate limiting reagents, they calculate percent yield of particular compounds and they determine how much of products can be produced based on the limiting reagents.
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AP Chemistry-Equilibrium Worksheet
For this equilibrium worksheet, students find moles of substances at equilibrium, the effects of changing pressure and temperature on the equilibrium of reactions, the concentration of substances in reactions and the equilibrium...
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Night Sky Observation
Students explore space science by completing an observational worksheet. For this astronomy lesson, students view several worksheets in which students identify minor changes between separate images in preparation for real star...
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Chemistry: Chemical Reaction
In this chemical reactions worksheet, students name the reactants and products, balance the equation, calculate the molecular weight of the reactants and products, and classify each reaction type. Students fill in a table of solubility...
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Try These Egg-citing Activities to Celebrate Better Breakfast Month!
Have some fun with eggs while learning the health benefits they provide.
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Physical Science Quiz
Test your class with a physical science quiz. Learners explain chemical processes, name compounds, write formulas for chemical compounds, balance equations, and more.
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Working Out Empirical Formulae
In this chemical compounds worksheet, learners learn the steps for determining the empirical formula of a compound and then complete 3 problems.
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Periodic Table I Quiz
In this periodic table I quiz, students select the best answer to the given questions. Students apply their knowledge of the periodic table and the arrangement to correctly answer the questions presented.
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Carbohydrates
In this carbohydrates worksheet, high schoolers 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...
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Equilibrium Equations
In this chemical reactions worksheet, learners calculate the equilibrium constant for given reactions. Students decide if reactions are homogeneous or heterogeneous and if the equilibrium favors reactants or products. This worksheet has...
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Review Questions-Molecular Geometry and VSEPR Theory
In this molecular geometry and VSEPR worksheet, students find bond angles, hybridization, determine polarity and draw orbital box diagrams of molecules. They determine molecular geometry and bond angles of given molecules and determine...
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Peanuts
Students explore the benefits of peanuts. In this peanut lesson, students explore the nutritional benefits of peanuts as they complete worksheet activities.
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Skeletal, Skin, and Muscular Systems
Eighth graders explain the functions of various body systems. Using a concept map, 8th graders identify and explain the fuctions of the skeletal, skin, and muscular systems of the body. After completing their concept map, students...