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Solubility Curves
In this solubility curve learning exercise, students are given a solubility curve for a variety of compounds and they answer 17 questions about the solubility of the compounds shown.
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Analyzing Oxidation-Reduction Reactions
In this oxidation-reduction reactions worksheet, students read about reactions where elements gain and lose electrons. When elements gain electrons they are reduced and when the lose electrons the elements are oxidized. They are given...
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2010 Electricity 10
In this electricity worksheet, students answer 17 multiple choice questions about electricity, how it is measured, the types of currents, the types of meters and circuits. Students also answer multiple choice questions about protein...
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Types of Chemical Reactions
In this chemical reactions worksheet, students read about the 3 types of chemical equations and how to write balanced ionic equations. Students are given 5 equations to balance, write the type of reaction, write the total ionic equation,...
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How to Balance Equations for Oxidation-Reduction Reactions
In this balancing oxidation-reduction reactions, students learn how to assign oxidation numbers to atoms in compounds, they learn how to write half reactions in order to balance oxidation-reduction reactions in acidic or neutral...
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Density and Buoyancy
In this density and buoyancy worksheet, students read about the equation to find density and practice finding the density of substances. They read about buoyancy and match 10 terms with their definitions related to density, buoyancy and...
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Magnetism
For this magnetism worksheet, students read about properties of magnets, permanent and temporary magnets, electromagnets, and magnetic fields. They match 10 terms about types of magnets with their definitions, they draw an electromagnet,...
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Filling Up
In this filling up worksheet, students calculate the E85 per gasoline-gallon equivalent price to the E85 price per gallon to complete a chart of "alternative fuel". They use the data along with the price per gallon of gasoline to plot...
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Matching Circuit
For this circuits worksheet, students answer 16 questions about matching circuits and how they are constructed. They answer questions about insulators and conductors and complete and incomplete circuits. They also answer questions about...
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Newton's Second Law
In this Newton's Second Law activity, students answer 13 questions about force, mass and acceleration. They calculate weight, force, masses and acceleration of objects.
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Energy
In this energy worksheet, students answer 17 questions about kinetic and potential energy. They calculate potential energy, they write formulas for kinetic energy, they solve equations for kinetic energy and they identify types of energy...
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Writing the Complete Equation
In this writing equations worksheet, students are given 6 chemical reactions and they write equations for each one including the reactants, the products and the states of matter.
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Water the Universal Solvent
In this water and solvent worksheet, students answer 20 questions about solutes, solvents, polarity in molecules, and the characteristics of water as a solvent. Students answer 3 questions about the lab they completed using temperature...
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Levers, Pulleys, Incline Planes
For this pulleys, levers and incline planes worksheet, students answer 22 questions about output force, energy loss, and net force on pulleys, levers and incline planes.
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Equilibrium Review Sheet
In this equilibrium instructional activity, students answer 5 questions about reactions reaching equilibrium, the concentration of the products and reactants when they reach equilibrium, and the effects of temperature changes, quantities...
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Diffusion of Molecules
Students conduct a series of experiments to observe factors that impact molecular movement. In this molecular chemistry lesson, students drop food coloring in water with different properties (hot, with ice, with alcohol) and observe how...
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Beans and Genes/Genetic Probability
Students use 2 sets of colored beans to represent the genes of an organism. In this genetic probability lesson plan, students use the colored beans to represent the genotypes of offspring which they pull out of a box at random while the...
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Sewer Lice
Students observe demonstrations that show adhesion, cohesion, equilibrium density, pressure of gases and solubility. For this gases lesson plan, students observe a demonstration of raisins, spaghetti, and popcorn moving up and down in...
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Thermodynamics
Students investigate energy involved for bonds to form and break. For this thermodynamics lesson plan, students experiment with chemical reactions to observe endothermic and exothermic reactions, they explore entropy and the effects of...
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Evaporation and Temperature Change
Students investigate the relationship between evaporation and temperature changes. For this evaporation and changes in temperature lesson, students measure the changes in temperature of different solutions on a cotton ball.
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Calorimetry
Students investigate calorimetry and set up equipment to measure calories. In this calorimetry lesson plan, students make a calorimeter and compare large amounts of heated water with small amounts to show the difference in calories....
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Star Types-Color and Surface Temperature
In this types of stars worksheet, students complete a table with the color and star type for 17 stars. They are given their luminosity and surface temperature along with a chart that has characteristics of stars to use as reference.
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Energy and Work
In this energy and work worksheet, students determine the forces acting upon objects and the work accomplished in moving objects. Students identify the location on a diagram where kinetic energy is increasing and they describe the energy...
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Leaf Chromatography
In this leaf chromatography worksheet, young scholars separate the pigments of a leaf using paper chromatography. They answer 4 questions about their results and draw the colors they observe on their chromatogram from the leaf.