Curated OER
Hess's Law
In this reactions instructional activity, students use Hess's Law to calculate the heat gained or lost by different reactions. Students determine if the reaction would occur spontaneously at a given temperature. This instructional...
Curated OER
V, R, and I in Parallel Circuits
In this parallel circuits worksheet, students learn parallel circuits basics and determine how to calculate total resistance and total current. This worksheet has 6 matching and 15 problems to solve.
Curated OER
Walk a Mile for a Burger?
Students are introduced to the pedometer, and use this tool to associate physical activity (physical energy) with calories burned (chemical energy). They comprehend the making and burning of energy.
Curated OER
Bounce!
Pupils investigate the relationship between potential and kinetic energy. In this energy lesson students investigate the height a ball will bounce when dropped from various heights.
Curated OER
Measuring Thermal Energy Transfer
Learners conduct an experiment to calculate and quantify heat transfer. They conduct the experiment, and complete a data and lab conclusion sheet.
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Practice Test Chapter 12: Energy Changes in Chemical Reactions
In this chemistry practice test worksheet, students review their knowledge of energy changes in chemical reactions as they answer 17 multiple choice and short answer questions.
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Atomic Theory
In this atomic theory learning exercise, learners use Planck's constant, Rydberg constant, and Avogadro's number to complete 20 multiple choice questions.
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Energy in Chemical Reactions
In this chemical reaction worksheet, students determine if reactions are exothermic or endothermic. Students define enthalpy and calculate how much heat is released or absorbed during reactions. This worksheet has 1 matching, 1 fill in...
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Effects and Applications of Nuclear Chemistry
For this nuclear chemistry worksheet, students determine the biological effects and the applications of nuclear chemistry. Then students use Einstein's theory of special relativity to complete 3 problems.
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Electrochemistry Problems
In this electrochemistry worksheet, students determine the voltage of a cell based on the reduction potentials. Students write a condensed cell diagram and the oxidation half reaction for the cell. This worksheet has 30 problems to solve.
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What is Work?
Students investigate the connection between work, potential energy, kinetic energy, and heat. In this physics lesson plan, students use pulleys to produce mechanical advantages and incline planes to demonstrate energy conversion.
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Energy and Enthalpy
For this energy worksheet, students calculate the specific heat and the melting point of titanium. Students calculate the energy released and compare the energetics for given reactions. This worksheet has 4 word problems.
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Electromagnetic Spectrum
In this electromagnetic spectrum worksheet, students review all regions of the spectrum in order from longest to shortest wavelength. Students list all possible values for specific quantum numbers. This worksheet has 20 problems to solve.
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Eating your Energy's Worth
Students calculate the amount of electrical energy used in a week in food units. They create ways to reduce energy use. Students discuss the different forms and sources of energy. They discuss how people use electrical energy to power...
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Energy of Activation
High schoolers determine the activation energy of a chemical reaction.
Curated OER
Thermometric Titration of an Unknown Acid
Students determine the number of ionizable hydrogen's in an unknown acid and determine the equivalent weight of an unknown acid. They determine the enthalpy change for the ionization of an unknown acid.
Curated OER
The Nucleus / Nuclear Reactions and Elementary Particles
Students describe how radioactivity relates to alpha and beta particles. Using their properties, they write a descriptive paper about the gamma rays and alpha and beta particles. They calculate q-values and the half-life of a given...
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Basic Electric Circuits
Students calculate the resistance across a bank of resistors in a series, parallel and combined circuit. Using new vocabulary words, they define and describe them in a scientific manner. After stating Ohm's Law, they solve electrical...
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Combustion
In this combustion pre-lab activity, students determine the chemical equation for the reaction, define combustion and exothermic, and describe the molar heat of combustion. This activity has 14 short answer questions.
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STEREO Watches the Sun Kick up a Storm!
In this solar storm activity, students use images of a solar tsunami to determine the size and speed of the wave. This activity has 5 problems to solve.
Curated OER
Work and Power
In this work and power worksheet, students read rules for work and power and answer a set of related questions. Answers are included.
Curated OER
K.E. & P.E.
In this kinetic and potential energy learning exercise, students complete math word problems about kinetic and potential energy. Students complete 10 questions total.
Teach Engineering
Human Power
How many humans does it take to power a light bulb? The 10th part of a 25-lesson Energy Systems and Solutions unit has learners conduct an experiment to calculate power. They then use the results to determine how many classmates they...
National High Magnetic Field Laboratory
Magnet Academy: James Joule
James Prescott Joule experimented with engines, electricity and heat throughout his life. Joule's findings resulted in his development of the mechanical theory of heat and Joule's law, which quantitatively describes the rate at which...